How to respond to crew overboard under sail
• Keep the MOB in sight
• Tack into the heave-to position, do not adjust the headsail sheets
• If under spinnaker, alter course to windward and haul sail down immediately
• Throw buoyancy to the MOB
• Mark MOB with dan buoy
• If within earshot of MOB reassure them you are manoeuvring into recovery position• Steer onto a beam/broad reach and sail away• Sail for about 5 or 6 boat lengths• Tack, aiming the leeward side of the yacht at the MOB
• Let out the headsail and mainsail sheets until the main flaps
• Keep the angle of approach as a close reach, so the sails can be powered and de-powered under full control
• Use one sail only in breezy conditions
• Approach the MOB slowly. Don’t be tempted to approach too quickly
• Pick up the MOB to leeward, aft of the mast
• In light conditions, approach MOB to windward and drift down towards casualty so they can be recovered on leeward side
(taken from the Safe Skipper app for iPhone, iPad & Android)
Seacock maintenance
If seacocks are always left open and neglected they can eventually seize which will prove a serious threat to boat safety should a connecting hose fail and the seacock refuses to close. There are three main types of seacock – ball valves, cone valves and gate valves.
Sending distress signals
In an emergency situation at sea, it is a top priority is to know how to send and receive emergency radio calls and alert others of your predicament. Likewise, if you receive a distress signal, you must be ready to go to the help of others.
First Aid Afloat – fish spine injury
Boat surveys
Cutless bearing replacement
Cutless bearings can last for many years but if the propeller shaft is out of alignment they will wear through more quickly. If you have noticed a clunking sound when motoring then it could be a worn cutless bearing that is causing the problem.
ColRegs Rule 14 – Head-on Situation
Boat Improvements
Common medical emergencies at sea
A medical emergency aboard a boat at sea requires immediate attention to ensure the safety of the casualty and the crew in general. The skipper needs to know which crew members, if any, have had medical training or have a first aid qualification. All boats should carry first aid handbooks to help an untrained crew cope with a medical emergency.
Sailboat rig checks – Part 1
Sailing boat rigs need to be checked regularly to reduce the risk of rig failure at sea. In part one of Sail boat rig checks we run through a series of useful checks that owners and skippers can carry out.
Boat ownership
Sterndrive maintenance
Sterndrives are a popular form of propulsion in the powerboat market, but require a fair amount of care and maintenance. The main factors to be aware of are salt water corrosion, lubrication and regular inspection of the bellows, the condition of which is vital to prevent water from entering into the hull.
Essential Knots: Figure of eight
Nautical paper charts – a reminder of the basics
The nautical chart is an indispensable tool for navigation. A chart is a graphic representation of an area of the sea which might also include coastlines, estuaries and islands. All cruising leisure boats should carry up-to-date paper charts.
Boat decks and superstructure
The deck of a boat is constantly exposed to the elements and should be inspected on an annual basis. Particular attention needs to be given to the overall condition of deck fittings such as the stanchions, cleats and chainplates.
Boat interior inspection and checks
While a boat is ashore, the most critical interior checks to carry out are those that concern the safety of the boat. This entails the integrity of all through-hull fittings and seacocks, the gas system and the electrical system.
Top Ten Tips For Learning The ColRegs Boating Rules Of The Road
Medical Emergency at Sea
Common marine electrical problems
Most problems with marine electrical systems arise from four possible sources, a lack of maintenance, a poor standard of initial installation, insufficient battery capacity, or ineffective charging systems.
Water ingress is a frequent issue – salt water can corrode contacts very quickly. If connections are not scrupulously clean – or are loose – resistance will be increased, resulting in progressively reduced power.