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 Wednesday, 20 February 2019 0600 UTC until Thursday, 21 February 2019 0600 UTC

General situation at 0500 UTC on Wednesday, 20 February 2019
A southerly or southwesterly airflow will affect all areas during this forecast period, strongest in the north and west. Fronts within this flow will bring rain at times to northern and some western areas.

Selsey Bill to Lyme Regis


24 hour forecast: Wind: South or southwest 4 or 5, occasionally 6 at first. Sea state: Slight in the Solent, otherwise moderate. Weather: Fair. Visibility: Good.
Outlook for the following 24 hours: Wind: South 4 or 5. Sea state: Slight or moderate. Weather: Fog patches later. Visibility: Moderate or good, occasionally very poor later.

Tides: area South, port Portsmouth (UTC)


Low 0454 0.5 High 1140 4.9 Low 1717 0.2

Rule of twelfths, highlight is >= 2.3m

Avg Range is 4.60
04540.50E.Fl  11404.90W.Fl  17170.20E.Fl
05540.87E.Fl  12404.51W.Sl  18170.59E.Fl
06541.60E.Fl  13403.73W.Eb  19171.38E.Fl
07542.70E.Fl  14402.55W.Eb  20172.55E.Fl
08543.80E.Fl  15401.37W.Eb  21173.73E.Fl
09544.53W.Fl  16400.59W.Eb  22174.51W.Fl
10544.90W.Fl  17400.20E.Fl  23174.90W.Fl