Grand Happenings & More FAQs

bermuda3_250What a beautiful night it was… followed today by an exciting morning on the sea! Under a lovely sunset last evening, after we finished off an amazing banquet of BBQ ribs, fresh corn on the cob and French fries, prepared by our very own Chef Pierce, we spent the night cruising in spectacular conditions with 15-20 knots of tailwinds pushing us along at a 10-knot average under a sky full of stars!

The night before, Monday was equally sweet and starry as well… but when it was over and the sun rose, we had a rather laughable morning when we discovered that the head (toilet) and holding tank were clogged and full! After seven fairly experienced mechanics made a few cautious attempts at unplugging the cranky system, it was heroic Jon Pond who finally (and carefully) stepped up and cracked the deck opening and let loose a geyser of ugly stuff! It’s a longer story than that, but one not really well-suited for recounting without some beers nearby… but let’s just say that next time you run into one of us, ask for the complete audio version.

tunaAfter our speedy night last night, sunrise this morning, found us about 130 miles out of Narragansett Bay. We were just crossing over the continental shelf when one of the fishing rods suddenly whined to life, signaling something hefty on the line! Bruce Dickinson and Dave Brayman took to the rod and pulled up a most beautiful White Marlin, probably about 3 feet long and 50 pounds. As Marlin is not a good eating fish, Bruce with great finesse, eased the hook out of the fish’s mouth and set her free. Not too much later, our luck was even better as they caught a beautiful 8-pound Yellowtail Tuna. This was the perfect size fish for a bit of morning sushi not to mention dinner tonight for the whole crew – all done with little or no waste… sustainability in its true definition.

dolphin_lgAs if that wasn’t enough action for one morning, soon we were blessed with a visit from a pod of dolphins… all swimming and cavorting… with one feller in particular who showed off with some great aerial skills.

Yay for the sea when it comes to life like that, leaving you once more humbled by the wondrous gifts it effortlessly brings forth!

Today is once again warm and beautiful and we’re sailing at a good pace that should have us into harbor just after sunset tonight. Here’s to hoping for an uneventful rest of the passage from Bermuda to Newport!

So let me return to my appointed task of answering some of those questions I am most frequently asked, that I began here in Monday’s post. Let’s start here.

:: Many folks have asked me… What was the most beautiful or memorable part of the journey?

This is rather difficult to pin down to one specific answer, so let me pick five things. Then again, depending on how long I’m given to ponder the question, those five choices will likely change. But for now…

biolumin_plankton_2001) You’ve often heard me tell of the beautiful bioluminescence I encountered at several points along the way that more than a few times left me awestruck. That certainly ranks in the top five.

2) 
Storms in the Southern Ocean, especially the cyclone that we outran elevated the raw force of that tempest to something of a spiritual level for me.

3) The first sighting of the snow-capped mountains of the South Island of New Zealand after the generous fishermen of Ocean Odyssey gave me additional fuel was inspiring.

nz_mts

4) The colors of the sunset that same night still plays on the big screen in my mind, as perhaps the most majestic of the many sublime sunsets I witnessed.

5) I don’t think I’ll get over the sense that some mysterious symphony was being played out on the wings of the sea birds as they crisscrossed back and forth behind me, sewing up the wake I’d made through their ocean.

:: Another frequently asked question is… How can you be alone for that long?

I know that many people have different levels of comfort with being alone. Some work with people all day, every day and can’t wait to get home to the quiet of their house; others don’t feel comfortable being alone for even a few hours. For me, being alone is something that I have always been comfortable with and enjoyed. I’ve worked alone on construction projects, spent time traveling or driving across county… and of course, have spent a considerable time alone sailing on either Lake Michigan or the oceans.

dave_strawhat_550

I think we all need occasional contact with other people and I’m no exception to that. I almost daily communicated through emails with friends and family and every few days, took a minute or two to make a phone call on the Iridium satellite phone. Still being alone has always come naturally for me and it has allowed me to build that contrasting view of life that allows me to better appreciate the times in my life when I’m wrapped in human company, as I am now on this brief trip.

Also, being alone gives me the chance to connect more peacefully with myself and to discover and experience without so much distraction, the various thoughts and feelings that rise up from within me. This trip certainly provided me ample opportunities for such experiences and reflections, which I hope before long to transcribe and share in longer book form.

:: I’ll finish for now, with this one… What was the scariest part of the circumnavigation?

This isn’t quite so easy question to answer either, because I think I know what most people want to hear for my answer. It’s only human nature to want to hear an amazing tale of a wild tempest that nearly takes your life. But for me that wasn’t the case. While there were indeed several amazing and ultra-challenging storms, which demanded some of the toughest heavy weather sailing I’ve encountered in my life, even during those times, I never felt scared.

Dave in Foulie

Strange as it may seem, those were the moments that I had sought out and prepared myself and Bodacious Dream to handle… and we did so with good fortune. Edgy? Very much so… and for days on end, I felt as though every sense in my body was pumping at 125 percent. Alert to every motion of the boat, every sound, even every change in the pitch of the wind, my mind and body processed huge amounts of sensory input to help me keep Bodacious Dream trimmed and sailing within the flow of an agitated ocean.

I’m sure to some all that seems like it would qualify as a recipe for scary, but remember, I was in a world I had grown fairly comfortable with and that I knew quite well. Take me out of that comfort zone and put me in some other world that I don’t know… and I can tell you a different story about being scared. Brain surgery, police and fire rescue, combat, raising kids even … would all scare me in more conventional ways, but being in the folds of the sea, while it can be very edgy, never pushed my scare button. I will admit though that I was on the edge of my seat for much of the voyage… as each moment out there is a one-of-a-kind roller coaster ride!

38.57215S, 100.361912E

Ok, well getting back to the present moment, I don’t want to miss the wonder and beauty of the last 100 miles of sailing with good friends on a friendly ocean day. Conditions on the East Coast will likely change dramatically in a couple of days as Tropical Storm “Arthur” builds and moves up the coast this weekend. It will be nice to be ashore for once, watching it instead of running from it.

– For now, DR signing off as part of the no longer odious and the very well fed crew of Bodacious IV under the stalwart leadership of Captain Tim Eades!

Closing the Circle/ Home at Last!

arr_triptychBy the time you read this, I will be docked in Jamestown Harbor and my single-handed circumnavigation will be complete. (To the right and below are a few cellphone photos of this morning’s approach.)

It is hard to believe that this voyage is at a close. It truly does seems like only last month that I slipped the docks in Jamestown, and now – I am working my way back into the very same docks, and bringing to a close this around the world chapter of my life. What a time, what an adventure… what a journey it has been!

arr_4
Arrival Day … June 14, 2013

Last night as I was going along, I suddenly realized I was being escorted by a dozen or so dolphins. They stayed with me for over two hours and just swam alongside… occasionally breaking the surface as they danced around. Perhaps they thought of me as a mother ship of some kind… or maybe they were just there under the light of the full moon to make sure I got home safely. Either way, the experience was amazing and quite moving for me.

I’ve been kept busy the past few days with numerous sail changes, in response to a series of active weather fronts through which I had make my way.

5352_darkhorizon
A recent weather front

In quieter moments, I’ve had a chance to reflect on the completion of this voyage. Quite the range of feelings for me to navigate there… from elation and excitement at nearing the end to restlessness and uncertainty when gazing into the future.

5172_ripples_550

Several of my sailing friends have emailed to ask if I understand any better what was going through the mind of the great Bernard Moitessier as he approached the end of his circumnavigation. The story if you don’t know it is a good one, and goes like this. There was a British-sponsored solo around the world race in 1968 that was ultimately won by the great Robin Knox-Johnston. In the final return to the Atlantic leg of the race, the Frenchman Moitessier, who after 7 months at sea was running very close to Knox-Johnston, and had a good chance of winning the race and the prize money – suddenly changed course and set sail for Tahiti! It’s a crazy story, with many even more unpredictable twists involving the other participants. (If you’re interested, there is a good documentary film about it all called Deep Water… and this very well-written magazine piece from Lapham’s Quarterly.)

Anyway, my long-story-short answer to the question posed by my sailor friends is yes, I most certainly have sometimes felt that way… I think this much time alone at sea changes you in ways that are not immediately apparent … and yes, I can now better understand why one might want to do such a thing… but as for me, it is time to go home!

It’s been nearly 9 months (256 days) since I left Newport on October 2nd of last year, outward bound around the world. Now, it’s time to allow family and friends help me celebrate this accomplishment that has taken me the better part of a lifetime to reach. I guess it just goes to show, if you really want to do something bad enough, you will find a way to get it done! Don’t let your dreams fade away.

6867_starboard_550
Nose forward and steer …

So, for now, with that last quarter mile sailed and the journey around the world completed, a new journey begins – a more reflective inward journey to translate some of my thoughts and feelings about this miraculous world and its unfathomable oceans… as seen from the deck of a sailing ship. I will finally have time too to review all the many updates and stories that we told, all the science notes that we published and all the guides and tools to learning and discovery that were also such a big part of the expedition.

lil_daveSo stay tuned! After I rest some, I will get round to downloading more photos and videos, and I’m sure I’ll have a few of those fresh perspectives to share with you as well.

Thank you again one and all for your great kindness and unflagging support all along the course of this journey.

In gratefulness, I step back onto the shore of a new dream.


– Dave, Bodacious Dream and Franklin
(who is off looking for a TV to watch the World Cup)

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Dave Interviews the Experts

During my time here in Florida, I’ve been able to get some important repairs done to the boat’s mast. I also caught up with some old friends that live down this way and I delved into the endless well of photos and videos I’ve accumulated in the last 25,000 miles. But now it’s time to depart and to sail the last 1000 miles home to Jamestown, RI.

Screen Shot 2014-06-06 at 1.52.46 PMLast week, just after arriving here in U.S. waters, I met up with an old friend Tim Kent. Back in 2002, Tim competed with his Open 50 in the “Around Alone” race, sailing the world singlehanded. Part of our discussion centered on the tools and technologies that I used to make a journey similar to the one he made 12 years earlier. He told me that from his boat at that time, he was able to send off daily email reports, which was fairly recent technology back then. Now – depending of course on the connectivity (which is pretty darn spotty in the more remote parts of the ocean) – I was able to send videos and photos off the boat. One day before long, it will no doubt be possible for sailors like Tim or myself to stream HD color video and high-quality audio from anywhere in the world. Imagine the windows on the world that will open!

Changes in technology always bring with them very interesting shifts in how we carry on with our daily  routines. How I use electronic navigation hardware and software today is quite different than it was for Tim in 2002. The types of rigging we use on today’s boats are a world away from the heavier and more quickly worn lines that were around in the last century. Perhaps most dramatically, how boats today are constructed and of what type of new materials… is pure progress in action.

capt_dave_ac_215Why not I thought, for the sake of our BDX Learning and Discovery agenda, interview some of my friends who are more knowledgeable than I in specific areas of new sailing-related technologies. So, that’s what I did … and I must say I was knocked out by the results. I would like to share with you here all three of the interviews that I conducted recently with a group of the most skilled folks I know, in the areas of Navigation, Rigging and Composite Technology.

I asked each of them to share with us how recent changes in technology are being applied to and altering ancient methods.

If you are at all interested in the finer points of sailing, I highly encourage you to check out these interviews. Here’s who and what we have.

1) John Hoskins and Matt Scharl each tell us about advancements in sailing navigation systems

JH: “The GPS of course is tied into a host of things… a chart plotter, (this is a computer-like monitor with nautical charts imbedded in it), the wind instruments, sea temperatures, an automatic identification system (AIS), expedition navigation software, and the uplink Sailor 250 satellite for access to the Internet for GRIB files, that store tide and weather information.”

JohnH_150MattS_150

2) Alan Veenstra catches us up on new rigging technology, and how the principles of old are being modified by new lighter and stronger fibers and materials.

AV: “Modern cordage is so strong that it has made traditional hardware nearly obsolete on high-performance sailboats. The current technological revolution is in creating strong, light hardware from composites of carbon, ceramics, and epoxy.”

Alan Veenstra

3) Finally, and in the longest interview, my good friend and chief builder of Bodacious Dream, Lapo Ancillotti takes us on a journey through composite materials technology, from the early days and how advances in that field have brought us to a world where “carbon fiber” is a commonly used term for anything light, strong and amazing.

LA: “3D printing is a suitable technology for light articles and prototype production only, at least until new material like “printed carbon fiber” become available – which might be happening soon… as experiments are already under way!”

lapo_150

So, as I take off here on Saturday, sailing the last 1000 mile up the Eastern Seaboard to Jamestown, RI, I’ll have a lot to think about and reflect upon.

I will follow up here soon with some interesting perspectives of my own. In the mean time, here’s one more video clip of a pod of False Killer Whales that came across my path just north of Cuba. Quite graciously, (though it may be hard for you to see) one of them flaps their tail a bit in what I understood to be a gesture of good luck for these final miles of my journey.


False Killer Whales

More soon,

– Dave, Bodacious Dream and (the compositely constructed) Franklin

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Tegan’s Science Notes #10 – Protecting Marine Biodiversity

This is the tenth in a series of “Science Notes” from from our ocean scientist colleague, Tegan Mortimer, who works with Earthwatch Institute. These postings follow from encounters with nature that I have on the water. Links to all her Science Notes can be on our Citizen-Science Resource Page. – DR

Tegan MortimerLike gigantic conveyor belts, the tropical oceans span the areas closer to the equator where water temperatures are over 75°. These warm and clear waters tend to have low levels of oxygen and nutrients, the opposite of the cold, nutrient rich waters I’ve written about in earlier Science Notes. This means that though tropical areas in general have low productivity, there are distinct ecosystems in tropical areas like coral reefs and mangroves that have very high productivity and are in fact, some of the most bio-diverse habitats on earth.

:: Coral Reefs: Gardens Under Siege

coral_reef_600

Despite the lack of nutrients and oxygen present in these warm waters, tropical areas play host to one of the most diverse ecosystems on earth: coral reefs.

Screen Shot 2014-05-30 at 11.59.50 AMA coral reef is made up of many colonies of coral polyps which build the reef structure out of calcium carbonate. Tropical corals contain zooxanthellae, which is tiny algae that lives inside the coral where it photosynthesizes, creating food from sunlight. These algae are also what gives coral its brilliant and diverse colors. This means that coral can only occur in the “photic” zone, where sunlight penetrates the water. Corals polyps feed by extending stinging tentacles outwards to capture small prey and particles in the water column. Corals are related to other stinging animals including sea anemones and jellyfish.

The complex physical structure of a coral reef, some of which are thousands of years old, creates an ideal habitat of many other animals to thrive – from small invertebrates to large animals like sea turtles and sharks. The productivity of many tropical marine areas as well as the related economic activities that center around fishing and tourism are highly dependent on the health of coral reefs.

coral_nets

In today’s changing ocean, coral reefs are under siege. Sea surface temperatures are increasing, atmospheric carbon dioxide is driving up ocean acidity, and overfishing is removing critical fish and invertebrate species at the same time that coastal land development is increasing in many coral reef areas. All of these pressures are contributing to the unprecedented and rapid collapse of coral reefs along with the loss of the unique ecosystem that goes with them. Scientists are racing to learn more about how these ecosystems are functioning under speedily changing conditions and how we might increase the resilience of corals, and help them cope better under a variety of different stressors.

Dr. Carrie Manfrino is an Earthwatch scientist studying just this area, but with an exciting twist called “coral gardening.” A great obstacle to coral resilience is that when large areas of corals disappear, it greatly reduces the ability of larvae to successfully settle in to form new baby corals in new areas. Staghorn and Elkhorn corals are branching corals which are a critical part of the coral ecosystem, but in the Caribbean these corals have decreased by as much as 90% in some areas, due to climate change and development pressures.

two-corals

In the Cayman Islands, where Dr. Manfrino works, these corals are showing some very promising recovery, and her team is working to find out what characterizes sites where these corals are doing well. Once new sites are identified that match these characteristics, scientists and volunteers transfer baby corals that have been grown in a special coral “nursery” to these new sites. The idea behind this method is to both increase coral cover as well as to maintain islands of coral that are better connected with each other which help increase the production of new coral naturally. This is super exciting science, which is using a variety of new technologies to better understand and manage our impacts on the natural environment. (Here’s a video w/ Dr. Manfrino and her colleagues.)

:: Protecting Special Places

Just like anywhere on earth, special places need special protection. The unique biodiversities supported in tropical areas means that there are many special places in need of protection. This process is usually achieved through the creation of multi-nationally supported Marine Protected Areas or MPA. An MPA usually has one of two purposes, to protect an area that supports rare or important species, or to provide a refuge for animals from fishing. MPAs can vary in size from very small local protected areas to vast areas like those in the map below. The most important thing is that an MPA is large enough to matter and located in the right place so that it can provide the most benefit and achieve its purpose. The idea of designating marine areas to be protected is a relatively new one (2000) when compared to the creation of national parks, which started as early as 1872 with the creation of Yellowstone National Park in the U.S.

Currently just 1% of the ocean is fully protected.
mpa_600

So that the right places can be protected, scientists are studying how different animals use their habitat. It is important to be able to know what places are used for feeding, breeding, and resting so that these important functions can be maintained.

Screen Shot 2014-05-30 at 12.54.31 PM

On the Pacific coast of Costa Rica, in an area called Gulfo Dulche, Lenin Oviedo, an Earthwatch scientist, is conducting a research project to study how this pristine area is important to resident and migratory species of dolphins and whales. Bottlenose dolphins, Pantropical spotted dolphins, and humpback whales use this area either as their permanent home or as a way stop during larger migrations. Along with mapping how these different species use the gulf, the research team is interested in how boat traffic and boat noise overlaps with important whale and dolphin areas.

It is common that special places for animals are usually special places for humans too. Healthier ecosystems support the wildlife, which also benefits economic activities like fishing and tourism. It is important to understand how these activities impact the environment to see how they might be better managed.

sea_turtle_505

Farther east in the Bahamas, Annabelle Brooks is another Earthwatch scientist whose research is in studying the spatial movements of juvenile green and hawksbill sea turtles. All species of sea turtle are endangered, so it is very important to protect areas, which are crucial for feeding. This research also allows the team to understand naturally occurring cycles of abundance and movement. As impacts from human activities and climate change become more widespread, this research allows scientists to spot disruptions, which are outside the naturally occurring changes in populations.

Researchers like Oviedo and Brooks use the power of computer modeling to better understand natural change and movement in populations. By combining observations of animals with data about the environment, they create a computer model that tells them which areas are important for specific animals or animal activities based on the environmental characteristics. Then the research team goes back into the field and collects more data which is used to validate the models, to see how good the models are at predicting observations in real life. This technique is very useful for pinpointing large areas that are important for specific animals. The aim of both these projects and many others like them is to better understand essential habitats for these important species so that we can better protect them in a changing ocean.

– Tegan Mortimer <teg.mortimerATgmailDOTcom>

The Mystery at Farewell Spit

A quick update from Dave followed below by a very interesting new science note from Tegan Mortimer on recent mass pilot whale strandings exactly where Dave will very shortly be passing.

Dave RearickDave Rearick: We’re in sight of land now and heading up the west coast of New Zealand here. The cold front that we hoped would push us up to Farewell Spit at the northern tip of the South Island and down into Cook’s Strait dissipated and left us fighting through wind right on our nose. It was an unusual weather pattern that made for very rough seas with lots of pounding waves. I kept trying to work my way towards shore to grab the best angle north against the wind – but it was a slog with very little progress to show for a lot of effort. As my weather guy commented … It’s kind of like sailing up Lake Michigan in the Mackinac Race, getting to the bridge, and losing wind. You can see the finish; you just can’t get there!

41.1179S, 171.47621E
41.1179S, 171.47621E

Yesterday, I began to grow concerned about having enough fuel to carry me through the notoriously unpredictable winds of Cook’s Strait. I got on the radio to see about landing somewhere along the rugged and dangerous coast, when a commercial fishing boat named “Ocean Odyssey” picked up my radio signal and offered to help. Eventually, we got our boats close enough together, that I was able to tie my gas cans to a line and drop them over the side, where they picked them up and refilled them for me.

The whole operation took us about two hours, but now I am better set for Cook’s Strait, with 50 gallons of fuel intend of 5. The skipper Barry even suggested that I come onboard the Odyssey for a shower and a hot meal … but I begged off, preferring to stay crusty with a belly full of freeze-dried filler. Today is all stormy and bouncy and so I have to stay focused.  Oh well, onward we go! Looks like another great update right here from our Earthwatch scientist Tegan Mortimer  – and on a very important topic, so be sure to check it out! Be back soon with more!

Farewell_mystery_550

Tegan MortimerTegan Science Notes #4 – Whale Strandings

At the very northwest corner of New Zealand’s South Island, Dave and Bodacious Dream will round a sandy spit which stretches 16 miles out into the ocean like a great arm creating the northern shore of Golden Bay. This is Farewell Spit and it is the longest sandspit in New Zealand. Sandspits form when currents called “longshore drifts” move and deposit sediment laterally along the coastline. In the case of Farewell Spit, currents and strong winds carry eroded sediments down from the Southern Alps, the mountain range that stretches the length of the South Island. As the spit builds, it shelters the leeward  (or inward) side where additional sediment then builds up allowing mudflats to form.

farewell_mudflat_300At low tide over 30 square miles of mudflats are exposed at Farewell Spit which is an important feeding habitat for shore wildlife. Recently through the month of January, it was the site of a massive effort to rescue a pod of around 70 pilot whales which had beached themselves several times in a mass stranding event. Mass strandings of whales are a complex and still little understood behavior, which most unfortunately can be deadly for the whales. Why did it happen here?

What’s a pilot whale?

The pilot whales are actually two different species, there is the short-finned pilot whale and the long-finned pilot whale. The two species look almost identical and it is very difficult, especially where the two species’ ranges overlap in habitat, to tell them apart. Both varieties of pilot whales are toothed whales which usually frequent deep water habitats such as the edge of the continental shelf and along deep water canyons where they feed on fish and squid. Tagged whales have been known to dive to depths as much as 2,000 feet! They are highly social animals and live in pods of around 10-50 animals though groups can be of more than 100 animals. Pods keep in contact with each other through complex whistles and other vocalizations which are believed to be unique to individual pods. Animals will instinctively follow the calls of key animals such as mature older females which act as pod leaders or to the distress calls of young whales. This behavior makes pilots whales particularly susceptible to mass stranding.

Pilot Whales
Pilot Whales

Why do whales strand?

Around the same time that pilot whales where stranding on Farewell Spit, there was also pilot whales stranding in the Florida Everglades. Pilot whales together with other social and toothed whales like dolphins, killer whales, and sperm whales are the most common whales to become stranded. You might remember me talking about sea turtles stranding in my last Science Note when the turtles get washed on shore after becoming stunned by the cold water. Toothed whales seem to actively beach themselves, swimming into shallow water where they get stuck as the tide recedes. The tight social bonds between animals in a pod mean if just a few do this, then it’s likely that whole pods will follow suit and strand together. Why this occurs is a mystery and there is probably no single answer that fully explains the behavior.

There are a few causes which are often pointed to when whales strand. Individual animals may beach themselves if they are sick or injured. Other healthy animals may strand if they are unwilling to leave an injured pod member. This seems like it might have been the case of the pilot whales that stranded in Florida, they were not in very good condition and necropsies (animal autopsies) of the animals that died showed that they had nearly empty stomachs.

whales_300x200In contrast to the Florida pods, the whales that stranded on Farewell Spit were in good condition and seemed healthy, so probably they stranded from other reasons. These whales may have gotten trapped in shallow water as the tide flowed out of Golden Bay. Farewell Spit forms a long hook which can be difficult to navigate out of, which is made worse by the quick drop in sea level when the tide recedes. The soft muddy bottom doesn’t reflect the whales’ echolocation, which means that the whales can’t “see” the bottom. Essentially they don’t realize they are in shallow water until it is too late. There is also evidence that noise disturbances from seismic testing and military sonar could also be a factor in mass strandings.

Unfortunately, stranding is fatal for whales. Out of the water, whales as quickly susceptible to dehydration and overheating. Whales are designed for a weightless world, which allows them to grow very heavy. Out of the water, all this weight presses on their vital organs and can cause death in and of itself. Unless they refloat on an incoming tide there is little chance for a whale to get back to deeper waters.

whales_stranded

Luckily there are well-developed stranding response networks in many places around the world which can hastily mobilize volunteers and experts to attempt to rescue stranded whales. New Zealand has one of the best rates of successfully rescuing stranded whales. However it is still a difficult task and many whales die naturally or have to be euthanized, and even whales which are successfully moved to deeper water will return to re-beach themselves a second time.

Here are two particularly good articles about the stranding in New Zealand.
:: http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11189886
:: http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=11191661

:: Also, if you happen to know other scientists, educators or journalists who might be interested in contributing on our Learning & Discovery side, we’d love to make their acquaintance @ <oceanexplorer@bodaciousdreamexpeditions.com>

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Dolphins, Candy Wrappers & Question Time

:: LATEST NEWS: Tuesday we were really cooking for a while. Starting around sunset, we had a thrilling night of fast sailing as we rode the winds of the squalls on the inner edge of the cold front. That lasted until about 10 pm – about 4 hours, during which time, we were blasting along at over 10 knots in swirling rains. Let me tell you – most refreshing … and with the winds pushing in the right direction too. But unfortunately, we  missed catching up to and riding the outer bands of the tropical storm Lorenzo … (which has begun to dissipate anyway.) So, as I write this then late Wednesday, we’re drifting along at just 2 to 3 knots.

There may be some westerly winds coming tomorrow, but after that, I’m going to have to head south until I catch the trade winds … one of those “whatever it takes” scenarios. This will likely mean some motor sailing, which will put me back again to the fuel calculations. It’s a long way to Cape Town yet – still about 5700 miles and probably more with the course changes. Overall, I’m just over 1000 miles from Newport, RI, where we started. So, that’s the brief update.

That said, allow me then to catch you up on some recent happenings.

:: DOLPHINS: Sunday, while working below decks, I heard strange noises. I came up to discover a pod of dolphins swimming around the boat. I could see more a ways off in the distance. This was my first sighting of the dolphins on this trip, and what a thrill it always brings to me. They are such thoroughly graceful and magical creatures, swimming wherever and however they want, gliding through the water slowly or swiftly and never once getting hit by the boat. I took some video of them and that’s here. (Be patient, they do appear towards the end.)


A  Dolphin Drop-by …

I believe, from looking in the books that Tegan gave me, that these particular guys were “Pantropical Spotted Dolphins.” Hopefully, Tegan can confirm that when she sees the video.

Pantropical DolphinsPantropical Spotted Dolphins … 

There were just a few that swam near the boat, but I could see a larger group of them … off in the distance, for about an hour – along with other fish jumping and swimming about. Just imagine having a playground that is as expansive as the oceans are? Travel where you want, swim, play, eat and carry on. Find a boat to swim around, an island to visit, and some waves to jump. They seem so free and expressive and connected to each other. Somewhere in my heart, I can’t help but think the dolphins are trying to tell us something – something they want to share with us. I hope it’s something good! I will keep observing and listening and let you know as soon as I get a good translation.

:: CITIZEN SCIENCE EXPERIMENT: After so many years of sailing on the Great Lakes and the world’s oceans … (I can’t begin to tell you how many days or how many miles that’s been,) but one thing that has always bothered me, is how fellow sailors have this habit of taking an empty aluminum can, crunching it and then casually tossing it overboard. I would always try to rescue then cans before the crunch and toss happened. Now, I’ve heard guys say that aluminum cans only last 3 days in salt water … but submerged without oxygen, I doubt that very much. But what if it is exposed to oxygen? What then?

Since I occasionally have some time on my hands here, and I have a bucket as well as the small, aluminum wrappers that my consumed Dark Chocolate Hershey’s Kisses come in … I thought … let’s put them all together and see what happens. So, I have floating in a bucket of seawater, one wrapper from a Hershey’s Kiss. It’s been three days now, and I’m seeing some discoloration on it, but it’s entirely still intact and hasn’t disintegrated yet.

Candy Wrappers
Candy Science? 

Now this is pretty thin foil compared to aluminum can … so I don’t think at this point, three days is anywhere near the right number. While I do know that aluminum corrodes quickly in salt water as do so many other things, it’s not going to disappear in three days. Yesterday, while I was closely inspecting the foil, I thought to myself … so why would you throw a can overboard anyway? Why go through the whole process of making a new can from scratch, when the one you just tossed overboard could be recycled and re-fabricated into another can? At the bottom of the ocean, even if it disintegrates, it can still never be recycled? Well, there’s just my personal take on the subject. I’m going to keepthat foil in the bucket and change the water ever couple of days. I’ll let you know if it’s still there when I get to Cape Town!

:: ASK DAVE A QUESTION (#1): I’ve received a number of questions (many from kids) that I’d like to begin to take some time to answer here. I really enjoy the way young inquisitive minds work, and I’ll bet some of these questions and answers will prove interesting to older friends and to adults too.

Here’s the first one … “How do you sleep and drive at the same time?”

Dave's TetherWell, the first step is putting the boat on autopilot – a very critical part of modern-day solo sailing – (and I will explain it in more detail very soon.) But just because the autopilot is steering the boat doesn’t mean I can stop being aware of everything that’s happening. Sleeping out here is not the same as how you sleep at home. Here, I just nap – maybe 15 to 20 minutes at a time. I have two spots I like to curl up on the boat. One is in the cockpit where I wear my harness and tether when I’m sleeping, so if I have to jump up in a hurry, I don’t trip over something and end up overboard. This spot also allows me to see the instruments, the helm and the waves or stars at night.

Dave's Alarm ClockTypically, we figure that the horizon is about 15 minutes away. By that we mean, at the speed we are traveling relative to the closing distance of a ship still just over the horizon (the curve of the earth) the two vessels would take about 20 minutes to cross each other. That means that any ship that I can’t see that is just over the horizon, is about 20 minutes away. To keep me in the game then, I set a small kitchen timer for 15 minutes and rest my head down.

Over time, I’ve also gotten very good at “feeling” the boat, especially when the sailing is smooth and steady. I’ve become quick to sense when anything is “different,” at which point, I will get up and check it out. It might be a sound, a different breeze on my feet or face, a change in the angle of the boat or a shift in motion relative to the waves … all of these variables get ingrained in your sailor’s senses and when any of them change, you know you have to change something with the boat.

My other favorite resting spot is down below – on the floor and in-between two walls. I’m pretty comfortable there on my camping mattress. I can still see my instruments and I can sense the water flowing under the boat as I’m lying on top of its lower skin. It’s actually a pretty amazing place to sleep. Sometimes when I’m at home, I wish I could sleep there!

So, that’s it for the moment. I’ll be back soon with another update. We just got one from Tegan Mortimer too, on Bird Migrations … so expect that one shortly, as well.

Also, as the certainty that you will see these updates on Facebook gets sketchier, I encourage you to sign up for our Email List.

Thank you, and take care …

– Dave & Bodacious Dream
(as of 10.24.13 @ 2:35PM (CDT)
051.69974W, 30.06824N