Our Island Plan

5 day weather forecast for Isle of Man coastal waters

Issued on Wednesday, 25 February 2026 at 5:30am by Ronaldsway Met Office

Forecast periods cover 24 hours from 6am each day to 6am on following day. Wind speeds are on Beaufort Scale.

Today

Warnings

Strong winds.

Wind

S or SW 5 or 6.

StateOfSea

Mainly moderate.

Weather

Outbreaks of rain or drizzle, becoming mainly fair later.

Visibility

Good, occasionally moderate or poor in rain and drizzle.

Temperature
Min. air temperature 9°C and max. air temperature 11°C
Sea temperature
8°C

Tomorrow

Warnings

Strong winds.

Wind

SW 5 or 6, increasing 6 or 7 for a time, veering W or SW 4 or 5 in the evening. Then becoming variable 3 or less overnight.

StateOfSea

Moderate, building moderate or rough for a time, gradually falling slight later.

Weather

Outbreaks of rain, clearing in the afternoon, further rain spreading from the south later.

Visibility

Good, occasionally moderate or poor in rain.

Temperature
Min. air temperature 7°C and max. air temperature 11°C
Sea temperature
8°C

Friday, 27 February 2026

Warnings

Locally strong winds for a time.

Wind

Variable 3 or less, soon settling N or NW 4 or 5 occasionally 6 in places, backing W or NW 3 or 4 later.

StateOfSea

Slight, becoming slight or moderate for a time.

Weather

Isolated showers.

Visibility

Good.

Temperature
Min. air temperature 7°C and max. air temperature 9°C
Sea temperature
8°C

Saturday, 28 February 2026

Warnings

Strong winds developing.

Wind

W or NW 3 or 4, backing S or SW 4 or 5 through the morning, increasing 6 or 7 in the evening, veering W 4 or 5 overnight.

StateOfSea

Slight, building moderate or rough for a time later.

Weather

Fair, then rain for a time, becoming mainly fair later.

Visibility

Good, falling moderate or poor in rain.

Temperature
Min. air temperature 6°C and max. air temperature 9°C
Sea temperature
8°C

Sunday, 1 March 2026

Warnings

Strong winds.

Wind

W or SW 4 or 5, soon backing S or SW 3 or 4, steadily increasing 6 or 7 later.

StateOfSea

Slight or moderate, becoming moderate or rough later.

Weather

Rain later.

Visibility

Good, occasionally moderate in rain.

Temperature
Min. air temperature 8°C and max. air temperature 10°C
Sea temperature
8°C

Forecast by

George Shimmin
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