~ Survival at Sea... Would You Survive? ~
 
By Capt. Troy Parker

Originally submitted and posted in the Jan '02 issue of Dockwalk.com ~ They don't seem to be around anymore.

Intuition  ~  Creativity  ~  Adaptability
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As the boom slammed into me and launched my body over the side, I tucked my head and plunged into to the icy waters. The next thing I remember is realizing how cold the water felt as it soaked through my foul weather gear and filled my boots, weighting me down and making it extremely difficult to swim. As bad as things were, the worst part was watching the boat move away from me down wind, not knowing if someone observed me going over the side and if or when they would turn around and rescue me.

Struggling to maintain his balance in the wildly pitching tender, the frantic crew member repeatedly attempts to throw the ring buoy to the struggling passenger in the water, only to have it fall short or be blown off by the gusting winds. In tragic irony, just as the rescuers were able to maneuver the tender close enough to the passenger to reach him with the throw ring, he slipped below the surface of the water, too exhausted to continue struggling to stay afloat, the weight of his clothing dragging him below the surface.

The above accounts are based on true stories and are classic examples what can happen to any of us. Any time we step onto a boat we expose ourselves to the potential of falling overboard with serious injury or death a grim reality.

In an average year approximately 600 boaters (including yacht crew) die in recreational boating accidents, with 80% of those deaths due to drowning. Of those accidents, 48% involve persons aged 22-35, over 70% are male, most occur while operating small craft (under 30 feet), with only 28% of those concerned having any formal boating education. Most telling of all, 9 out of 10 victims were wearing no personal flotation device. 

While we can not avoid the occurrence of all accidents aboard yachts, we can take definitive steps towards preventing them and preparing ourselves to handle any type of emergency with safe and effective actions. Any time we have an emergency involving a crew member or passenger in the water we have some particular challenges that must be overcome to successfully recover the victim and prevent further injury. These can include rough seas, bulky clothing weighting the victim down, inability of the victim to swim, returning the boat to the position of the victim going overboard, locating the victim, and recovering the victim from the water. Additionally injuries related to the accident, hypothermia, seasickness, dehydration, panic and fear of the victim or crew could also influence the successful outcome of a crew overboard (COB) incident.

It is evident by looking at the above statistics that we can make a difference in crew overboard injuries, and the best place to start is with yourself and the personal preparations that you can make to survive in the event you do go over the side. Additionally a major factor in unsuccessful rescue has been identified as the in ability of the rescuers to successfully get the victim back aboard with out further injury or endangering themselves in the process.

A well executed rescue will consist of two basic strategies, one starts with the person in the water and their actions to make themselves as visible as possible. The other is the prompt return of the yacht to the position of the victim with a trained crew standing by to safely recover the person in the water.

Personal Flotation Devices (PFD):

Without a doubt, wearing a PFD is the most significant action you can take to prevent tragedy in the event you go over the side. Proper flotation can keep the victim afloat long enough for rescuers to recover them, especially when injured or hypothermia has occurred. With all yachting activities it is essential that all crew and passengers are made aware of the location of the PFD's, how to don them, and when it is appropriate to use them. Certainly we don't need to wear them at all times while aboard, but some conditions do call for PFD's and/or safety harnesses to be utilized. These conditions include when the crew working on deck in rough weather, at night or anytime while under way with your actions being unobserved by another crew member.

Your selection in type of PFD will also be very important in increasing your chance of survival if you go overboard. United States Coast Guard regulations call for all vessels to be equipped (at minimum) with a PFD for each passenger onboard, with additional requirements based on vessel size and operation. It is very important to realize that these regulations are minimum requirements, and may not adequately provide the best level of protection for your yacht. PFD's are commonly divided into five categories, Type I through Type V. 

The different categories are based on a variety of factors including buoyancy, ability to float a victim face up in the water (including unconscious victims), intended use, and automatic or manual inflation for the inflatable types. Your decision on the types of PFD's to outfit your vessel with will be based on not only the regulations, but also factors such as


As discussed, your final selection will be based on your particular needs, with many yachts now equipped with a variety of devices, including the newer inflatable models (Type III & V). These units provide a great deal of protection in a compact, easily worn package and are available in both vest style or belt pack. Recommended by many in the industry, these devices can also be equipped with additional personal rescue devices, as described below, that do not inhibit the user and increase the possibility of rapid location dramatically.

Victim Location:
Modern technology has provided us with many excellent devices to aid in the location of a person in the water, and any well equipped yacht should take advantage of these aids. This also includes training of personnel in their operation, and studying their capabilities and limitations, thus enhancing your ability to perform effectively in an emergency. 

These aids include PFD lights and strobes, (both manual and water activated), hand launched mini-flares, inflatable safety tubes and surface streamers of an international orange material, whistles, mirrors, and personal locator devices such as the Alert system. These devices, when worn by the crew, are activated in the event the user falls into the water. The built-in strobe provides a visual signal, and a radio transmitter sends a signal to the matching receiver on board, alerting the crew to the emergency. The compact transmitter can be easily attached to your PFD as required, dramatically increasing your level of safety. Small pouches are also available to store various personal rescue devices and are designed to firmly attach to your PFD. Methods of determining victim location and recovery should also include the use of smoke marker buoys and strobes, MOB packages, GPS fixes and other devices as available. These items should be periodically inspected and all crew members need to be familiar with their operation, as you may not always be there to deploy the device. 

When choosing the type and number of surface markers or similar devices to install on your vessel you will need to consider some factors including vessel configuration, typical operating procedures, area of operation, experience level of crew and passengers. All installed devices need to be readily accessible, protected from the weather (not in a position to be damaged or swept away in heavy seas), and with the proper performance capabilities to match your needs. In regards to marine pyrotechnics such as smoke or flares, all yachts should equip themselves with SOLAS approved devices as these provide greater illumination and duration, increased height capabilities, and are specifically designed for self-contained operation and meet the highest standards of manufacture. 

The M.O.M.8 (man overboard module) is another excellent device to aid in increasing the survivability and locating of the person in the water. Releasing this device deploys a heavy duty CO2 horseshoe buoy, lifting straps, six-foot locator tube with water activated light, and sea anchor, meets ORC specifications and really works! Any addition to your above water profile (especially with a brightly colored object), can greatly increase your chance of being located, and some device (preferably with auto inflation) should be included with your PFD package.

The most important factor in victim location will be the posting of a lookout(s), both to locate the victim and maintain visual contact with them while maneuvering the yacht into position. This is to be initiated immediately upon the sounding of the alarm, and maintained though out the emergency until the victim has been safely recovered (as manpower permits). Lookouts should be equipped with binoculars, night vision equipment or other devices as available. Additionally , as this is one of the most critical positions in a COB, lookouts should have some experience working on deck, and be familiar with sighting objects on the water.

As with all emergencies, the best technology in the world is of little or no use if not utilized properly. To accomplish this we need to start with realistic training and familiarization of the equipment. Additionally we need to perform periodic inspections of our equipment insuring it is in proper working order and readily available for use. All persons on board the yacht should receive basic instruction in PFD use, including passengers and guests. This should not be just a quick "your PFD is in the closet," but physically having them put it on. This is standard procedure for cruise ships and the yacht community should be no different. While this pro-active approach can be difficult to sell at times, the benefits far outweigh any perceived negatives if an accident should occur.

The creation of an onboard environment that promotes safe actions and the proper attitude towards safe operation of the yacht are also important factors in our safety preparations. All yachts should have standing orders for victim location and every person standing watch needs to be able to perform those duties without hesitation.

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