Understanding tides when passage planning
When planning a trip in tidal waters, check the tides before going afloat. Use almanacs, charts, tide tables and tidal stream atlases to gather all the data you need.
It is advisable to have a written note of tidal data for your trip including:
Your boat’s draft.
The predicted times (in Universal Time) of high and low water.
The heights of the tide.
The tidal ranges.
The direction and speeds of the tidal streams en route.
Check when and how the state of the tide will affect local areas including shallows, harbour entrances, sand bars, headlands and estuaries.
Check predictions and forecasts to determine if and when rough seas caused by wind against tide will occur. Be prepared to change your plan to avoid being caught in adverse conditions.
Use all the data you gather to:
Plan your departure time(s).
Take advantage of tidal flow to shorten journey time.
Estimate your journey time.
Plan your arrival time(s).
Avoid potential hazards caused by tidal conditions.
Ensure there will be safe clearance under your keel at all times.
Tips:
Double check all calculations.
Remember to allow for Summer Time, if applicable.
Avoid shallow water on a falling tide.
Avoiding collisions at sea – how to stay safe on the water
Boat electrics inspection checklist
With the boat ashore, here are some recommendations for carrying out a boat owner electrics inspection. Safety is always paramount so remember to do the checks with the batteries off. Wearing a head torch helps, make notes as you go and only tackle a repair if you are 100% sure you know what you are doing:
How to ensure your boat is in proper working condition
In this article Eva Tucker from Volvo Penta presents a handy check list of all the things that you need to check regularly in order to make sure that your boat is in a seaworthy condition. Including maintenance, safety gear and electrical checks.
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.
Sailing Safely at Night – Best Practice
Sailing at night can be a magical experience – the peaceful solitude, starry skies, and gentle lapping of waves create an unforgettable atmosphere. However, nighttime sailing also presents unique challenges and risks that require careful preparation and vigilance. This comprehensive guide will cover essential safety practices to ensure your nocturnal nautical adventures are both enjoyable and secure.
Understanding your boat’s compass
How to predict wind direction and strength by reading a weather chart
Tips and advice for staying safe on a sailboat at sea
Here we focus on how to stay safe on a sailboat at sea. We cover key things to ensure you have on board before you set sail as well as covering the most common cause of incidents on sailboats and how to deal with them.
Jester Challenge 2022 – Sailing single handed from Plymouth UK to the Azores: Getting to the Start
Jester Challenge – A modern experiment in old-fashioned self-reliance, self sufficiency, and personal responsibility. This is the start 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.
ColRegs Rule 14 – Head-on Situation
Docking a Motorboat
Docking a motorboat can be a challenging task, especially for beginners, but with practice and attention to detail, it becomes much easier. Here’s a step-by-step guide to help you dock your motorboat safely and efficiently.
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.
Capsize – understanding the risks
How a propeller works
Have a look around any boatyard and you will notice quite a variety of propellers – some have two blades, some have three and others have four or more. While most propellers are completely rigid some have blades that fold.
ColRegs – avoiding collisions at sea
Distress flares – which flare, how & when to use?
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.
How to operate a winch
Keel maintenance and repair – Part 1
Keels are designed to act as underwater foils that generate lift as the boat moves through the water, counteracting the leeward force of the wind and enabling the boat to sail closer to the wind. Keel maintenance and repair is essential for the performance of your boat.
Jester Challenge 2022 – Sailing single handed from Plymouth UK to the Azores: Part 2 – Weather
Jester Challenge – A modern experiment in old-fashioned self-reliance, self sufficiency, and personal responsibility. This is the second 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.
ColRegs when sailing single handed
Boat Handling – anchoring
Rudders and steering systems – Part 3
In the third of our three blog articles on rudders and steering systems, we look at how to replace rudder bearings and repair a water-saturated core.
Sailing to windward – how to take advantage of wind shifts
For most sailors, sailing upwind is the most exhilarating point of sail as you tack your way to your destination. Sailing to windward is a bit like zig-zagging your way up a mountain road through a series of hairpin bends – great fun but also calling for concentration and hard work.
Cleaning & polishing painted topsides
The gelcoat topsides of a GRP boat can be pampered and restored to their former glory relatively easily when it is ashore. Gelcoat is only a very thin outer layer of the hull, often less than 1mm thick, so you should avoid cleaning it with highly abrasive cleaners, or an-ything that could potentially damage its surface.







