What to Check Before Heading Out on Your Boat
A great day on the water often comes down to preparation. Many breakdowns and callouts can be avoided with a few simple checks before leaving the marina or slipway.
Here are some of the key things every boat owner should check before heading out.
1. Battery Condition
One of the most common causes of breakdowns is battery failure.
Before departure:
- Check battery voltage
- Ensure terminals are tight and corrosion-free
- Confirm battery isolators are switched correctly
- Make sure batteries have been charging properly
If your engine struggles to crank, investigate before leaving.
2. Fuel Levels and Fuel Quality
Always carry more fuel than you think you’ll need.
Check:
- Fuel levels
- Fuel filters/water separators
- Any signs of water contamination
- Fuel hose condition
Modern fuel can degrade surprisingly quickly, especially if left unused.
3. Engine Oil and Cooling
Low oil or overheating can quickly turn into major engine damage.
Before starting:
- Check engine oil levels
- Inspect coolant levels (where applicable)
- Confirm raw water strainers are clear
- Ensure cooling water is flowing correctly after startup
4. Bilges and Pumps
A quick bilge inspection can reveal leaks before they become serious problems.
Check:
- Bilge water levels
- Bilge pump operation
- Float switches
- Signs of fuel or oil contamination
5. Belts, Hoses and Connections
A quick visual inspection can prevent a breakdown offshore.
Look for:
- Cracked belts
- Loose hose clips
- Fuel leaks
- Coolant leaks
- Excessive corrosion
6. Safety Equipment
Ensure all required safety equipment is onboard and accessible.
Including:
- Lifejackets
- VHF radio
- Flares
- Fire extinguishers
- Anchor and warp
- First aid kit
7. Weather and Tides
Always check:
- Forecast wind strength
- Sea state
- Visibility
- Tidal conditions
- Harbour restrictions
Conditions can change quickly around the UK coastline.
Prevention is Always Cheaper Than Recovery
Regular servicing and simple pre-departure checks significantly reduce the risk of costly breakdowns and emergency callouts.
At Ocean Marine Services, we regularly assist with faults that could have been identified before leaving the berth. A few minutes of preparation can make all the difference.
