5 day weather forecast for Isle of Man coastal waters
Issued on Monday, 30 June 2025 at 5:00am 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
Nil.
Wind
S or SW 3 or 4, occasionally 5, veering NW mainly 4 or 5 tonight, veering N or NW overnight into Tuesday.
StateOfSea
Slight, occasionally moderate later.
Weather
Isolated mist and fog patches, occasional rain later.
Visibility
Moderate or good, falling poor in rain or mist and very poor in fog patches.
Temperature
Min. air temperature 13°C and max. air temperature 19°C
Sea temperature
14°C
Tomorrow
Warnings
Nil.
Wind
N or NW 4 or 5, decreasing 3 at times.
StateOfSea
Slight.
Weather
Fair.
Visibility
Good.
Temperature
Min. air temperature 12°C and max. air temperature 17°C
Sea temperature
14°C
Wednesday, 2 July 2025
Warnings
Nil.
Wind
N or NW 4 or 5, soon decreasing 3 or 4, becoming variable 3 or less later.
StateOfSea
Slight.
Weather
Fair.
Visibility
Good.
Temperature
Min. air temperature 11°C and max. air temperature 17°C
Sea temperature
14°C
Thursday, 3 July 2025
Warnings
Nil.
Wind
Variable 3 or less, soon becoming SW 3 or 4, occasionally 5 later.
StateOfSea
Slight.
Weather
Mainly fair.
Visibility
Mostly good.
Temperature
Min. air temperature 11°C and max. air temperature 18°C
Sea temperature
14°C
Friday, 4 July 2025
Warnings
Strong winds for a time.
Wind
SW 4 or 5, soon increasing 5 or 6, decreasing 3 or 4 later.
StateOfSea
Slight, soon building mainly moderate.
Weather
Mainly fair to start, then occasional rain or drizzle soon arriving.
Visibility
Good, falling moderate or poor in rain or drizzle.
Temperature
Min. air temperature 13°C and max. air temperature 16°C
Sea temperature
14°C
Forecast by
Stuart Davison
