Marine Safety Equipment for Small Boats UK
Marine Safety Equipment for Small Boats UK — What You Actually Need
Small boats — RIBs, day boats, small cruisers under 6 metres — present specific safety challenges that larger vessel checklists do not address. The equipment needs to be compact, immediately accessible, and relevant to the specific risks of small boat operation close to the UK coast.
Here is the practical guide to what you actually need on a small boat.
Why Small Boats Are Higher Risk
Small boats capsize more easily in rough conditions. They have less freeboard — the distance between the waterline and the deck. They provide less shelter. They are harder to spot by other vessels and the Coastguard. They typically operate with smaller crews — often one or two people — which limits the options if something goes wrong.
The risks are real and the equipment needs to reflect them.
Essential Safety Equipment for Small Boats
Lifejacket for every person on board
Non-negotiable on any small boat on the sea. Auto-inflation 150N minimum. Size correctly and wear it — not stored in a bag under a seat. On a small boat in rough conditions you may not have time to put it on when you need it. Wear it before you leave the harbour.
Handheld VHF radio
On a small boat without a fixed radio, a quality waterproof handheld VHF clipped to your lifejacket is your primary communication with the Coastguard. DSC-equipped, 6 watts, IPX7 minimum.
Personal Locator Beacon or PLB
On a small boat where you might go overboard and be separated from the vessel — a PLB clipped to your lifejacket or person means you can summon help from anywhere, regardless of what happens to the boat.
Kill cord
For any powered small boat — the engine kill cord attached to the helm or driver. If the driver goes overboard the engine stops rather than continuing to circle back to strike them. Always clip on the kill cord before starting the engine.
Flares
Minimum two red parachute flares and two red hand flares in a waterproof container, within expiry date. Check them every season.
Fire extinguisher
One dry powder or CO2 extinguisher minimum. For any boat with an outboard — mount it accessible from the helm, not locked in a locker.
First aid kit
Marine specification — not a home first aid kit. Includes significant wound dressings and hypothermia management.
Anchor and line
An anchor is safety equipment as much as navigation equipment. In an engine failure close to shore, an anchor can prevent being driven onto rocks while you wait for assistance.
Bailer or bilge pump
For open boats — a manual bailer. For enclosed small craft — a working bilge pump. Water in a small boat becomes serious quickly.
What to Tell Someone Before You Go Out
Float plan — where you are going, your planned route, when you expect to return, who to call if you are not back. Leave this information with someone ashore. For small boat users this is the single most valuable safety measure after wearing a lifejacket.
FAQs
Do I need a liferaft on a small boat?
For day sailing close to shore — not essential. For any boat going offshore or making longer coastal passages — a liferaft or at minimum a liferaft bag with a quality inflatable provides a survival option. A small boat that capsizes and cannot be righted needs an alternative.
Is a kill cord legally required?
It is a legal requirement under the Merchant Shipping Regulations for powered pleasure craft at the helm position. It is also common sense. Always use it.
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