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)
Essential Knots: Clove hitch
Marine engine electrical system
The typical basic electrical system associated with a marine engine includes a dedicated engine starting battery, a starter motor, a charger in the form of an alternator, a solenoid and some engine sensors and instruments.
Learn ColRegs: Traffic Separation Schemes
Tidal terms and definitions
Getting to grips with tidal terms and definitions can seem a little daunting, even to the most experienced sailors! Here we look at some of the key terms and definitions associated with the language of tides.
Jester Challenge 2022 – Sailing single handed from Plymouth UK to the Azores: Part 7 – Motivation
Jester Challenge – A modern experiment in old-fashioned self-reliance, self sufficiency, and personal responsibility. This is the seventh of a 10-part post where solo sailor, Bernie Branfield, shares his first-hand account of his single-handed, 2022 Jester Challenge, from Plymouth, UK to the Azores, in his 26′ Invicta Mk2, Louisa.
Boat interior varnishing
Most boat interiors have a combination of varnished and painted surfaces including solid wooden joinery, plywood laminates with thin hardwood veneers and glass reinforced plastic. When making your assessment of what you are going to do, bear in mind that the varnishing process consumes a lot of time, especially if the existing surfaces are in poor shape.
The give-way hierarchy – sail boats and power boats
Who gives way to who at sea? Even seasoned sailors sometimes get this wrong and in a crowded harbour this can easily lead to a collision or at best considerable embarrassment for a boat that mistakenly thinks it has right of way over another.
Understanding your boat’s compass
Essential Boat Buying Tips for First-Time Boat Owners
The first question that comes to mind when thinking about buying a boat is: what type of boat? There are more than 20 different kinds, of different sizes, for different purposes, and different pockets. So, your first step is to decide your boat type.
Boat batteries
Under-sized battery banks are one of the key factors behind power failure at sea, as well as the premature failure of batteries, so make sure that your boat battery measures up to the use you want to put it to.
ColRegs Nav Lights & Shapes, Rules Of The Road and IALA Buoys Apps
Preparing for sailboat cruising
Preparing for a sailing trip entails a lot of planning. In this blog, we take a look at some of the many safety aspects that a skipper needs to consider before heading off on a cruise.
Boat Engine Failure – what to check
Sail care and maintenance – Part 2
At the end of the sailing season sails should be washed and inspected carefully for damage, including small tears, stitching failure, ultraviolet damage, stains and mildew.
Dripless shaft seals
Dripless shaft seals are designed to completely stop water from entering a boat’s hull via the stern tube. There are two main types of dripless seals known as face seals and lip seals which many boat manufacturers now fit to production boats.
Capsize – understanding the risks
Finding your way at sea: waypoints
Any sea voyage needs a certain amount of planning before it is undertaken. It makes sense to think about where you are going, how you will get there and what factors might influence your plan. Planning the route itself is also critical. One of the essential parts of modern navigation is the use of waypoints.
Navigation safety: a quick-reference mobile app to learn the ColRegs NavLights and Shapes
Boat gas system maintenance
There are correct types of hose for marine plumbing, sewerage, exhaust, cooling and gas and all hoses should be checked regularly for wear and deterioration.
Fire prevention on boats
How to Avoid Collisions At Sea with ColRegs
Leaking decks
Leaking decks are perceived as a nuisance by some boat owners, but if leaks are ignored a much more serious situation may well be developing, especially in the case of boats with balsa or plywood deck cores. So deck leaks do need to be investigated and dealt with.
Jester Challenge 2022 – Sailing single handed from Plymouth UK to the Azores: Part 3 – Preparations
Jester Challenge – A modern experiment in old-fashioned self-reliance, self sufficiency, and personal responsibility. This is the third of a 10-part post where solo sailor, Bernie Branfield, shares his first hand account of his single-handed, 2022 Jester Challenge, from Plymouth, UK to the Azores, in his 26′ Invicta Mk2, Louisa.
Anchoring – getting it right
Stress cracks on GRP boats
It is quite common to find cracks in the gelcoat when inspecting the deck and superstructure of a GRP boat. It is important to differentiate between a gelcoat crack and a scratch.






