5 day weather forecast for Isle of Man coastal waters

Issued on Sunday, 22 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

W or SW 4 or 5, soon increasing 5 or 6.

StateOfSea

Moderate.

Weather

Isolated showers, becoming scattered for a time later.

Visibility

Good, occasionally moderate in showers.

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

Tomorrow

Warnings

Strong winds.

Wind

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

StateOfSea

Moderate, becoming slight or moderate for a time.

Weather

Mainly fair, rain or drizzle spreading from the west through the morning, clearing to scattered showers later.

Visibility

Good, occasionally moderate or poor in rain, drizzle or showers.

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

Tuesday, 24 February 2026

Warnings

Strong winds.

Wind

S or SW 5 or 6, decreasing 4 or 5 later.

StateOfSea

Mainly moderate.

Weather

Mostly fair, then rain or drizzle at times later.

Visibility

Good, occasionally moderate or poor in rain or drizzle.

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

Wednesday, 25 February 2026

Warnings

Strong wind developing later.

Wind

S or SW 4 or 5 occasionally 6 in places later.

StateOfSea

Mainly moderate.

Weather

Occasional rain or drizzle.

Visibility

Good, occasionally moderate or poor in rain or drizzle.

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

Thursday, 26 February 2026

Warnings

Strong winds soon developing.

Wind

SW 4 or 5, soon backing S or SW 5 or 6, further increasing 6 or 7, veering W or SW later.

StateOfSea

Slight or moderate, becoming moderate or rough.

Weather

Mainly fair at first, rain soon arriving, clearing to scattered showers later.

Visibility

Good, occasionally moderate or poor in rain or showers.

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

Forecast by

George Shimmin