Quay Safety Checklist: 10 Things to Check Before Casting Off

There is a particular moment just before casting off when everything looks fine. The engine turns over, the coffee is still warm, the sky is doing something reasonable. That moment is a liar. Not always, but often enough that you should spend ten minutes proving it wrong.

A pre-departure check is not a ritual for nervous people. It costs ten minutes and it catches most of the small failures that turn into expensive, frightening ones. Ten items, walked in the same order every trip, will do more for your day than any piece of gear you could buy. Here is what to look at, roughly in the order you will move around the boat.

Lines, Cleats, and Fenders

Start where the boat meets the dock. Run each line through your hands, the whole length of it, not just the section you can see from the cockpit. Chafe hides inside the fairlead and behind the splice. Feel for stiffness, flat spots, and fuzzy patches — a line that has spent three seasons in the sun will tell you when it is done.

Then look at the cleats. A cleat that has started to lift, or bedding that has begun to crumble, will be tested the moment a gust catches the bow. Cleats, fairleads and stanchions are the deck hardware you can inspect by hand, so do it.

Fenders next. Right height, right side, tied with a round turn and two half hitches rather than a heap of loops that will jam when you're coming alongside in a chop. A fender dragging in the water is noise and drag. A fender hanging two feet above the rub rail is decoration.

A Weather Brief You Actually Understand

Open the marine forecast, not the general one on your phone. You want wind speed and direction, the gust range, the timing of any change, and the sea state for the water you are actually crossing. An estuary, a sheltered bay and an open coast are three different places on the same afternoon.

Read the trend, not just the number. A steady fifteen knots is a different day from eight knots building to twenty by mid-afternoon. Then step outside and look: the flag on the club mast, whitecaps out on the channel, haze sitting on the horizon, a barometer that has been sliding since yesterday. Instruments are useful. Your eyes are better.

Decide your limits before you leave. A maximum wind speed, a latest return time, and one harbour you can duck into if it turns. The decision to turn back is far easier made at the dock than three miles out with the family aboard.

Below the Floorboards: Bilge, Fuel, and Power

Lift the boards. Look, then smell. A dry bilge is the goal. A little clean water and nothing else is worth noting. Oily water and a strong smell of fuel is a reason to stay alongside until you have found the source.

Test the bilge pump, including the float switch — lift it by hand and listen for the motor to kick in. Check the through-hulls and their hose clips, especially anything below the waterline. Open and close each seacock so you know it will move when you need it in a hurry. A seized seacock or a hose that has gone hard and cracked is a job for the yard, not for a calm afternoon.

Fuel: top up, know roughly how far the tank will take you, and keep at least a third in reserve. Drain any water from the fuel/water separator if you have one. Check the battery terminals are clean and tight, and that the engine turns over briskly rather than grudgingly. On a petrol engine, run the blower for the recommended time before you turn the key.

Communication You Can Rely On

A VHF set is still the fastest way to reach other boats, the coastguard and the harbour. Switch it on, set the squelch, and make a radio check on the right channel — your local harbour or marina working channel, or a designated radio-check channel. Never the distress channel for a casual test.

Then back it up. A handheld VHF in a waterproof pouch, a charged phone in a waterproof case, and a small power bank. One device is not a communications plan.

Last of all, tell someone ashore: where you are going, roughly which route, who is aboard, and when you expect to be back. Text them if the plan changes. Two minutes of admin turns a search into a pick-up.

Engine, Steering, and the Crew Brief

Before the last line comes off, run through the things that make the boat go and stop:

1. Fuel valve open, cooling water intake open, kill cord attached if fitted.
2. Start the engine and confirm cooling water is flowing from the exhaust or tell-tale within a few seconds.
3. Listen at idle. A new rattle or vibration is cheaper to investigate at the dock than in a narrow channel.
4. Turn the wheel or tiller hard over both ways and watch the rudder answer.
5. Exercise the throttle and gear linkage, in and out of gear, with the lines still on.
6. On a sailboat, check halyards are clear, sheets led properly, sail ties off, and the furling line free to run.

Then brief the crew. Two minutes, before you leave the dock: where the life jackets are and how to put one on, where the fire extinguisher, first aid kit and bucket live, how to call for help on the radio, and who does what when you come alongside. Ask the least experienced person aboard to repeat one thing back to you. If they can't, the brief isn't finished.

Make It a Habit, Not a Ceremony

Ten checks, same order, every time:

1. Lines and cleats: whole length checked, no chafe, made fast properly.
2. Fenders: correct height, secure, clear of the water.
3. Forecast: wind, gusts, timing, sea state — and your own limits written down.
4. Bilge: dry, clean, pump and float switch tested.
5. Through-hulls and hoses: move freely, clips tight.
6. Fuel and battery: enough aboard, clean, terminals tight.
7. VHF and phone: switched on, charged, radio check done.
8. Engine and steering: tested alongside before the line comes off.
9. Safety gear: life jackets, extinguisher, first aid, bucket, torch.
10. Someone ashore knows your plan and your return time.

Keep the list laminated in the chart table or taped inside a locker, and adapt it to your boat. A small dinghy on a sheltered river does not need every item here. A cabin cruiser heading offshore needs more. What matters is the order, so that on the day you are tired, rushed and distracted — the day you need the checks most — you do them without thinking.

And if anything on the list gives you pause, stop. A cracking seacock, a fuel smell, wiring you don't understand, or a forecast sitting at the edge of your comfort are all good reasons to stay alongside. For mechanical, electrical and gas systems, use a qualified marine engineer or surveyor rather than your own best guess. Your judgement is for the small stuff, not the systems that can sink or burn a boat.

Then cast off. The coffee will still be warm.

Photo: Jan van der Wolf / Pexels