The general synopsis at 1800
Low Rockall 986 expected Hebrides 995 by 1800 Thursday. Low Plymouth 986 losing its identity
Issued at: .
For the period to .
Shipping forecast and gale warnings map
Viking
- Gale warning
-
Issued:
Southerly gale force 8 expected later
- Wind
- Southerly or southeasterly 4 to 6, increasing 7 or gale 8 later.
- Sea state
- Moderate or rough, becoming rough or very rough later.
- Weather
- Showers.
- Visibility
- Good.
North Utsire
- Gale warning
-
Issued:
Southerly gale force 8 expected later
- Wind
- Southerly or southeasterly 4 to 6, increasing 7 or gale 8 later.
- Sea state
- Moderate or rough, becoming rough or very rough later.
- Weather
- Showers.
- Visibility
- Good.
South Utsire
- Wind
- Southerly or southeasterly 4 to 6, occasionally 7 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good, occasionally moderate.
Forties
- Wind
- Southerly or southeasterly 4 to 6, occasionally 7 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good, occasionally moderate.
Cromarty
- Wind
- Southerly or southeasterly 4 to 6, occasionally 7 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good, occasionally moderate.
Forth
- Wind
- Southeasterly 5 to 7, veering southerly or southwesterly 4 to 6 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good.
Tyne
- Wind
- Southeasterly 5 to 7, veering southerly or southwesterly 4 to 6 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good.
Dogger
- Wind
- Southeasterly 5 to 7, veering southerly or southwesterly 4 to 6 later.
- Sea state
- Moderate or rough.
- Weather
- Showers.
- Visibility
- Good.
Fisher
- Wind
- Variable 2 to 4 at first in northeast, otherwise southeasterly 4 to 6.
- Sea state
- Slight or moderate in east, moderate or rough in west.
- Weather
- Fair.
- Visibility
- Good.
German Bight
- Gale warning
-
Issued:
Southeasterly gale force 8 expected soon
- Wind
- Easterly or southeasterly 5 to 7, occasionally gale 8 at first in far west.
- Sea state
- Moderate or rough in west, slight or moderate in east.
- Weather
- Fair.
- Visibility
- Good. Light icing.
Humber
- Gale warning
-
Issued:
Southeasterly gale force 8 continuing
- Wind
- East or southeast 6 to gale 8, becoming cyclonic 3 to 5 later.
- Sea state
- Moderate or rough, becoming slight or moderate later.
- Weather
- Occasional rain or sleet.
- Visibility
- Moderate or good, occasionally very poor.
Thames
- Gale warning
-
Issued:
Southeasterly gale force 8 continuing
- Wind
- East or southeast 6 to gale 8, becoming cyclonic 3 to 5 later.
- Sea state
- Moderate or rough, becoming slight or moderate later.
- Weather
- Occasional rain or sleet.
- Visibility
- Moderate or good, occasionally very poor.
Dover
- Wind
- Cyclonic becoming northeast later, 4 to 6,.
- Sea state
- Slight or moderate.
- Weather
- Rain or showers.
- Visibility
- Good, occasionally poor.
Wight
- Wind
- Cyclonic becoming northeast later, 4 to 6.
- Sea state
- Moderate or rough.
- Weather
- Rain or showers.
- Visibility
- Good, occasionally poor.
Portland
- Gale warning
-
Issued:
Northwesterly gale force 8 expected soon
- Wind
- Cyclonic becoming northeast later, 4 to 6, occasionally 7.
- Sea state
- Moderate or rough, occasionally very rough.
- Weather
- Rain or showers.
- Visibility
- Good, occasionally poor.
Plymouth
- Gale warning
-
Issued:
Northwesterly gale force 8 expected soon, increasing severe gale force 9 later
- Wind
- Northwest 7 to severe gale 9, decreasing 4 to 6 later.
- Sea state
- Very rough or high, becoming rough or very rough later.
- Weather
- Rain or showers.
- Visibility
- Good, occasionally poor.
Biscay
- Gale warning
-
Issued:
Westerly storm force 10 now decreased severe gale force 9 veering northwesterly soon
- Wind
- Northwest 7 to severe gale 9, decreasing 4 to 6 later.
- Sea state
- Very rough or high, becoming rough or very rough later.
- Weather
- Rain or showers, thundery at first.
- Visibility
- Good, occasionally poor.
Trafalgar
- Wind
- Northwest 4 to 6, becoming variable 2 to 4.
- Sea state
- Moderate or rough, occasionally very rough in north.
- Weather
- Fair.
- Visibility
- Good.
FitzRoy
- Gale warning
-
Issued:
Northwesterly storm force 10 decreasing severe gale force 9 imminent
- Wind
- Northwest 6 to gale 8, occasionally severe gale 9 at first, backing west or southwest 5 to 7 later.
- Sea state
- Very rough or high, becoming rough or very rough later.
- Weather
- Showers.
- Visibility
- Moderate or poor.
Sole
- Gale warning
-
Issued:
Northwesterly severe gale force 9 continuing
- Wind
- Northwest 6 to gale 8, occasionally severe gale 9 at first, backing west or southwest 5 to 7 later.
- Sea state
- Very rough or high, occasionally very high at first, becoming rough or very rough later.
- Weather
- Showers.
- Visibility
- Moderate or poor.
Lundy
- Wind
- Cyclonic becoming northwest, 4 to 6, occasionally 7 later.
- Sea state
- Moderate or rough, becoming rough or very rough.
- Weather
- Occasional rain.
- Visibility
- Good, occasionally poor.
Fastnet
- Gale warning
-
Issued:
Northwesterly gale force 8 expected soon, increasing severe gale force 9 later
- Wind
- Variable 2 to 4 at first in northeast, otherwise northwesterly 6 to gale 8, occasionally severe gale 9 at first in southwest.
- Sea state
- Very rough or high, becoming moderate or rough later.
- Weather
- Showers.
- Visibility
- Good, occasionally poor.
Irish Sea
- Wind
- East 4 to 6, becoming variable 2 to 4, then west 4 to 6 later.
- Sea state
- Slight or moderate.
- Weather
- Occasional rain.
- Visibility
- Good, occasionally poor.
Shannon
- Gale warning
-
Issued:
Northwesterly storm force 10 now decreased severe gale force 9, decreasing gale force 8 soon
- Wind
- Northwesterly 7 to severe gale 9, decreasing 5 to 7, backing southerly or southwesterly later.
- Sea state
- High or very high, becoming very rough or high, then rough or very rough later.
- Weather
- Showers.
- Visibility
- Moderate or poor.
Rockall
- Gale warning
-
Issued:
Northwesterly severe gale force 9 decreasing gale force 8 soon
- Wind
- In southwest, northwesterly 7 to severe gale 9, decreasing 5 to 7, backing southerly or southwesterly later. In northeast, cyclonic 5 to 7.
- Sea state
- In southwest, high or very high, becoming very rough or high, then rough or very rough later. in northeast, rough or very rough.
- Weather
- In southwest, showers. In northeast, showers.
- Visibility
- In southwest, moderate or poor. In northeast, good, occasionally poor.
Malin
- Gale warning
-
Issued:
Southeasterly severe gale force 9 decreasing gale force 8 imminent
- Wind
- Cyclonic 5 to 7, occasionally gale 8 at first.
- Sea state
- Rough or very rough.
- Weather
- Showers.
- Visibility
- Good, occasionally poor.
Hebrides
- Wind
- Cyclonic 5 to 7.
- Sea state
- Rough or very rough.
- Weather
- Showers.
- Visibility
- Good, occasionally poor.
Bailey
- Wind
- Cyclonic 4 to 6, occasionally 7 later.
- Sea state
- Rough or very rough.
- Weather
- Rain or wintry showers.
- Visibility
- Moderate or good, occasionally poor.
Fair Isle
- Wind
- Southerly 4 to 6, occasionally 7 later.
- Sea state
- Rough or very rough.
- Weather
- Rain or wintry showers.
- Visibility
- Moderate or good, occasionally poor.
Faeroes
- Wind
- Cyclonic 4 to 6, occasionally 7 later.
- Sea state
- Rough or very rough.
- Weather
- Rain or wintry showers.
- Visibility
- Moderate or good, occasionally poor.
Southeast Iceland
- Wind
- Cyclonic 4 to 6, occasionally 7 later.
- Sea state
- Rough or very rough.
- Weather
- Rain or wintry showers.
- Visibility
- Moderate or good, occasionally poor.
Shipping forecast information
The shipping forecast is issued four times a day at 2300, 0500, 1100, 1700 UTC and covers a period of 24 hours from 0000, 0600, 1200 and 1800 UTC respectively.
The waters around the British Isles are divided into 31 sea areas shown on the map.
The forecast contains details of gale warnings in force, a general synopsis and sea-area forecasts containing wind direction and force, sea state, weather and visibility.
Gale warnings are issued as required throughout the day (for winds of Gale Force 8 or more).
Marine forecasts disclaimer
In the UK, the Maritime & Coastguard Agency (MCA) is responsible for the provision of Maritime Safety Information (MSI) to ships at sea, which includes the broadcast of warnings and forecasts. The Met Office initiates warnings and prepares routine forecasts for dissemination on behalf of the MCA.
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