~ Survival at Sea ~
 
Originally published on the "Schooner JARATA - Life on the ocean wave with the Reardon family " website. This site was apparently taken down in 2004. We thought the article was worth saving.

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Yes indeed [the website] was moved to:
http://www.reardon.mobi/Jaratanix/index.html

Perhaps you would like to make this correction.
Kind regards, Jack Reardon

"This web site chronicles the adventures of the Reardon family's life on the ocean wave. From their 8 meter cruiser racer Um'Hambi to the IOR racer Skana then raising their family aboard the three masted schooner Jarata during the 10 years they spent afloat and now the refitting and sailing of the motor sailing Tirhandile Kadenza.

Once started it became apparent that this chronicle will provide occupation for some considerable time to come. We hope you enjoy our site and invite you to return to it at regular intervals to keep abreast of new additions as they are published." {Update: 07/28/10}

There is nothing new under the sun.
Heroic voyages are the currency of legends and researchers today readily confirm their validity. In our time man continues to make successful single handed ocean crossings in craft as diverse as kayaks, row boats and giant sail powered multi-hulls in this quest. The one thing that all those who have gone before have in common is that at some point the conscious decision was made to undertake such a voyage in the vessel of their choice. So now is this, the decision that you face, as the Chinese proverb says, "A journey of 1000 Miles begins with the first step." This is the first step. With the benefit of the experience gained sailing our first two ocean going yachts and the clear objective of cruising the oceans sans land base, in short of making our home on the sea, we chose a vessel that would allow 5 tonne displacement for each of our crew plus 5 tonne for the ship. Displacement directly translating in hull volume we concurred with Thomas Colvin's assessment that this would provide us with adequate living room. At the outset the crew would be made up of 2 adults and three preadolescent children. Add to this our desire to be relatively independent of shore side support and still have a vessel that would handle well on all points of sail. We understood that the large amount of canvas required to drive a 30 tonne vessel would have to be broken down into many small sections if we were to avoid burdening ourselves with numerous electro/mechanical devices requiring regular maintenance throughout our travels. Our choice was for a 'traditional' three masted schooner rig and small diesel auxiliary motor. In our ten years spent aboard we never had occasion to regret our decision. Indeed, many times over, we observed the crews of 'modern' plastic yachts with high aspect rigs as they labored in foreign ports to find spare parts and undertake repairs that would enable them to put back to sea, while we enjoyed the pleasure of a leisurely sundowner aboard. When being required by economic circumstances to undertake charter work for reward we upgraded our auxiliary power to enable us to meet our guests scheduling needs.

Anyone wishing to go to sea in a small boat must needs follow the path of such rational decision-making. Compromises will be made; the important thing is to recognize their impact on your future cruising ability and most important of all that in making this decision you have taken upon your selves the responsibility of providing for your safety at sea. Your cruising yacht, its design, construction and outfitting is your first survival consideration. As they say "Shit Happens" so your second line of defense must be to prepare for the unpleasant and unlikely event that you have no option but to abandon ship.
This can take the form of:

Our decision has always been to provide for our own needs in all foreseeable circumstances and it has stood us in good stead.

Surviving an Emergency at Sea
This can take many forms. We have dealt with those of a medical nature in Ships Doctor and will confine our remarks here to those relative to the safety of your vessel and crew. As any ocean sailor will tell you coastal waters hold for more danger for your ship than that of the open sea. So to in general do coastal waters offer the higher chance of assistance from shore, sea and from the air. Generally the mandatory equipment required to be held in readiness aboard by your home port authority is more than adequate to meet the needs of such an event. Our concern is centered on the needs in the open sea and on possibly deserted shores. Fortunately as we said earlier the open sea poses far less risk to the sailor of a well-founded cruising vessel. The principal risks arise from the danger of being run down by commercial shipping, striking a submerged or semi-submerged obstacle such as a lost cargo container, sleeping whale, tree trunk, ice berg, etc. The secondary risk is from the elements, storm, cyclone, hurricane, typhoon and their attendant high seas.

If you can keep you head when all about you
Are losing theirs and
blaming it on you. 
If you can trust yourself when all men doubt.
Extract from the poem "If" by Rudyard Kipling

The first and most immediate danger is in abandoning a damaged but well-founded small vessel for the insecurity of a small inflatable liferaft with limited resources. A properly designed and built cruising sail boat generally will not sink quickly if at all. There are many recorded instances where a yacht has been abandoned, only to be found weeks or months later either beached ashore or providing a hazard to navigation in some ocean. Just as lifeboat drill is held on commercial passenger ships so should you and those aboard be conversant with the stowage and use of your survival equipment. This extends to being conversant with the physiological trauma of having to abandon ship in a possibly hostile ocean. When declining an offer to attend religious service, a well-meaning elderly lady once asked me, if I did not have any religion. My answer to her was that I very much doubted that she could find anyone who had been to sea in a small ship who had no religion.

In the early 1950s, French surgeon Dr. Alain Bombard became interested in the problems associated with survival at sea. Despair, he believed, is "a far more ruthless and efficient killer than any physical factor." Conversely, the morale of the shipwreck victim is as vital to survival as is the need for food and water. Analyzing the nutritional composition of seawater, plankton, and pelagic fish, Bombard determined that as a last resort, seawater can be drunk in small quantities for short periods, that plankton is a source of vitamin C, and that potable water - as well as protein - can be extracted from fish. Taking his experiments outside the laboratory, he set out on a transatlantic voyage in a rubber raft fitted with a single sail and named, in honor of his unorthodox methods, L'H�r�tique.

"After 65 days at sea, Bombard had lost 55 pounds, he was anemic, and he suffered from a variety of minor ailments from which he quickly recovered. He suffered from neither dehydration nor scurvy, the latter having been prevented by his intake of vitamin C in plankton."


In our case we never feel secure at sea until we are well clear of the coast and out of the traditional shipping lanes. On one memorable occasion we spent an anxious hour or so, of a night watch, avoiding the unwelcome attentions of a freighter, coming up from astern of us, in the Red Sea. Eventually despite our best efforts they passed within 50 meters off our port quarter.

Fishing vessels both coastal and ocean also pose a creditable danger to the cruising sailor. Intent on their quest to harvest the bounty of the sea they will act without regard to the accepted rules of navigation or the stipulated showing of lights.

Survival Equipment
You have your statutory life jackets and raft containing rudimentary emergency equipment and supplies.
The first thing to recognize is that this equipment is provided on the premise that your situation will be temporary and of reasonably short duration. In other words they are there to give immediate relief until such time as emergency services are at hand to effect rescue. Our concern is focused on dealing with the possibility of prolonged exposure on the ocean in a rubber duck.
Our solution was to make our dingy unsinkable and to carry an auxiliary pack of survival tools secured on deck in a secondary life raft container. Please contact us if you would like our assistance in designing your own survival pack within the limits of both your identified needs and budget.

Survival Techniques
By necessity these must be separated into Survival at Sea, Surviving Landfall and Survival on an Uninhabited Shore.

Survival at Sea
As soon as practical, once the immediate danger posed by hyperthermia and drowning is passed, it is imperative that a routine is established that provides regular occupation and responsibility for all. The trauma of abandoning ship, combined with the uncomfortable motion of a life raft, will result in seasickness being suffered by the hardiest sailor. The act of dispensing a small ration of water a glucose rich boiled sweet or biscuit to gnaw on will assist in stabilizing the situation. You are indeed all in the same boat and all have survival as a common goal. 

Surviving Landfall
It is in this situation that your dingy and your acquired skill with it will prove its value. Life rafts are not designed or intended to be boats. They are extended flotation devices generally provided with accoutrements to both assist in stabilizing them in a turbulent ocean and to restrict their movement away from the last know position of your ship. Your dingy on the other hand is, or should be, designed to carry you ashore in some safety and you are probably skilled at this from the experience of landing in many diverse locations while cruising.

Survival on an Uninhabited Shore
The ocean provides fish, crustaceans, shellfish, sea urchins and cephalopods (octopuses and squids). All are delicious and nourishing. In the tropics a variety of plant foods can be found on the beach. Sometimes a green carpet of Sea Purslane will cover rocks and sand. It is delicious eaten raw or cooked. It is juicy and rich in minerals. Fruit trees also abound. In addition to the ones we commonly know like Mango, Lime and cashew nut, others like Breadfruit, Sea Grapes, Geiger Tree and Cocoplum flourish. Edible fruits, trees and plants vary with each region, but the king of all edible plants, the coconut, is found on almost every island in the tropics. More than just the universal symbol of tropical paradise, it is the magic tree of life for it provides all the essentials, water, food and shelter.

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