Coast and sea
Issued at: .
For the period to .
Extended outlook map
Cullercoats
Low 1009 expected by late on Monday in Fisher, moving south and losing its identity by early on Tuesday. Low 1009 expected by late on Monday in Fair Isles, moving southeast and expected by midday on Tuesday in Forties, 1008, moving southeast and losing its identity by late on Tuesday. Low 1012 expected by late on Monday in Faeroes, moving southeast and expected by midday on Tuesday in Hebrides, 1005, moving southeast and expected by midday on Wednesday in Dogger, 1001, moving east and losing its identity by midday on Thursday. Low 990 expected by midday on Thursday in Bailey. Gales expected by midday on Thursday in Viking, with risk for gales here during Wednesday. Gales expected for a time on Wednesday in Wight. Risk of gales during Wednesday in South Utsire, Forties, Dogger, Fisher, Humber, Thames and Dover
Niton
Low 1009 expected by late on Monday in Fisher, moving south and losing its identity by early on Tuesday. Low 1009 expected by late on Monday in Fair Isles, moving southeast and expected by midday on Tuesday in Forties, 1008, moving southeast and losing its identity by late on Tuesday. Low 1012 expected by late on Monday in Faeroes, moving southeast and expected by midday on Tuesday in Hebrides, 1005, moving southeast and expected by midday on Wednesday in Dogger, 1001, moving east and losing its identity by midday on Thursday. Low 990 expected by midday on Thursday in Bailey. Gales expected for a time on Wednesday in Wight, Portland and Plymouth. Gales expected by late on Monday in Fitzroy, moderating by morning of Tuesday, with gales expected once more by midday on Thursday. Gales expected by late on Thursday in Biscay. Risk of gales during Wednesday in Thames, Dover and Irish Sea
Portpatrick
Low 1009 expected by late on Monday in Fisher, moving south and losing its identity by early on Tuesday. Low 1009 expected by late on Monday in Fair Isles, moving southeast and expected by midday on Tuesday in Forties, 1008, moving southeast and losing its identity by late on Tuesday. Low 1012 expected by late on Monday in Faeroes, moving southeast and expected by midday on Tuesday in Hebrides, 1005, moving southeast and expected by midday on Wednesday in Dogger, 1001, moving east and losing its identity by midday on Thursday. Low 990 expected by midday on Thursday in Bailey. Gales expected for a time late on Tuesday in Rockall, Malin, Hebrides and Bailey. Risk of gales during Wednesday in Irish Sea
The extended outlook information
The extended outlooks are issued once a day, at 2300 GMT and cover the next 3 to 5 days.
For the extended outlooks the waters surrounding the British Isles are divided into three areas: Cullercoats, Portpatrick and Niton. These three areas reflect the coverage areas of the UK's Navtex transmitters, which overlap in some areas.
The extended outlook forecast contains details of the likelihood of gales or storms, a general synopsis and a general forecast for the area of coverage of each Navtex transmitter.
Marine forecasts disclaimer
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