4 day weather forecast for Isle of Man coastal waters

Issued on Sunday, 31 May 2026 at 6:00am 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 for a time.

Wind

South or SW 4 or 5, occasionally 6 to the south of the island later in day, then veering and decreasing West 3 or 4 overnight.

StateOfSea

Slight or moderate, becoming slight later.

Weather

Rain, drizzle and mist patches, then clearing to scattered showers overnight.

Visibility

Moderate or poor, improving good later.

Temperature
Min. air temperature 12°C and max. air temperature 15°C
Sea temperature
12°C

Tomorrow

Warnings

Nil.

Wind

West or SW 3 or 4, veering West or NW later.

StateOfSea

Slight.

Weather

Scattered showers.

Visibility

Good.

Temperature
Min. air temperature 12°C and max. air temperature 16°C
Sea temperature
12°C

Wednesday, 3 June 2026

Warnings

Strong winds developing.

Wind

West 3 or 4, soon increasing SW 5 or 6, possibly occasionally 7.

StateOfSea

Slight, building moderate, possibly moderate to rough.

Weather

Rain and drizzle developing, clearing later.

Visibility

Good, falling moderate or poor for a time.

Temperature
Min. air temperature 13°C and max. air temperature 15°C
Sea temperature
12°C

Thursday, 4 June 2026

Warnings

Strong winds.

Wind

SW veering West 5 or 6, possibly occasionally 7.

StateOfSea

Moderate, possibly moderate to rough.

Weather

Scattered showers.

Visibility

Good.

Temperature
Min. air temperature 13°C and max. air temperature 16°C
Sea temperature
12°C

Forecast by

Colin Gartshore