The forecast for seas around the UK, including gale warnings.
Observations from the Western North Atlantic, North Sea and Bay of Biscay.
UK tides information for the next 6 days.
The general forecast and outlook for coastal areas of the UK.
The latest observations from UK ports and inland waterway harbours.
Surf conditions collected each morning around the UK.
Detailed coastal weather and sea state forecasts for the next 24 hours.
The expected synoptic situation at midday for the next 5 days.
An archive of features on sailing and surfing.