Inshore Waters forecast

The inshore waters forecast issued by the Met Office, on behalf of the Maritime and Coastguard Agency for coastal areas up to 12 miles offshore.

From Friday, 23 July 2021 0000 UTC until Saturday, 24 July 2021 0000 UTC

General situation at 2300 UTC on Thursday, 22 July 2021
High pressure over the United Kingdom will continue the settled weather and light winds for most through Friday. However an area of low pressure will develop in biscay, bringing strong winds, gales and thundery showers to southern coasts.

Selsey Bill to Lyme Regis


24 hour forecast: Wind: East or northeast 3 or 4, increasing 5 or 6, occasionally 7 later. Sea state: Smooth or slight, becoming slight or moderate, then moderate later. Weather: Thundery showers later. Visibility: Moderate or good, occasionally poor later.
Outlook for the following 24 hours: Wind: East or northeast 4 to 6, occasionally 7 at first, becoming variable 2 to 4. Sea state: Moderate, becoming smooth or slight. Weather: Thundery showers. Visibility: Good, occasionally poor.


TIMES BELOW ARE ZULU, ADD 1 HOUR 31-MAR to 31-OCT