Weather forecasting in UK waters using barometer readings and local observations

Short-term changes in the weather can often be predicted by careful observation of the wind, clouds, sky, and barometer. Local weather lore can also be helpful, but no saying or rule of thumb is ever completely reliable.

Sailing navigation secrets: 7 nautical GPS alarm tips you need to know

Put these seven alarm tips into play today to keep your small cruising or racing sailboat safer than ever before

Crossing a bar: 9 rules to keep you, your crew and your boat safe

What happens when we go cruising along an unfamiliar coastline, where the entrance to our selected haven is protected by a bar?

VisitMyHarbour: Terms and conditions

These Terms and Conditions govern your use of the Visit My Harbour websites. By accessing or using our services, you agree to be bound by the terms set out below. Please note that all website content is provided for general information only and must not be used for navigation purposes. 

Our purpose, your impact: the rationale behind visitmyhrbour

Discover why this site was created, how it can help you at sea and at home, and why your contributions make it truly special.

Worldwide buoyage systems (IALA) for safe navigation

This diagram shows the two main buoyage systems used around the world to help boats navigate safely.

COLREGs: the 'rules of the road' for ships and boats at sea

COLREGs provide the rules for operating vessels at sea. It is important for leisure sailors to have a good understanding of these rules to minimise the risk of collisions.

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