Coast and sea
Issued at: .
For the period to .
Extended outlook map
Cullercoats
High 1024 expected by late on Thursday in Lundy, dissipating by late on Friday. High 1024 expected by late on Thursday in Humber, moving northeast expected by late on Friday in German Bight, 1022, moving northeast expected by late on Saturday in northern Norway, 1025. Low 1015 expected by late on Thursday in Fitzroy, moving east and losing its identity by late on Friday. Low 999 expected by late on Friday in Southeast Iceland, moving north expected by midday on Saturday over north Iceland, 1002. Strong winds expected by late on Thursday in Fair Isle, moderating by late on Saturday
Niton
High 1024 expected by late on Thursday in Lundy, dissipating by late on Friday. High 1024 expected by late on Thursday in Humber, moving northeast expected by late on Friday in German Bight, 1022, moving northeast expected by late on Saturday in northern Norway, 1025. Low 1015 expected by late on Thursday in Fitzroy, moving east and losing its identity by late on Friday. Low 999 expected by late on Friday in Southeast Iceland, moving north expected by midday on Saturday over north Iceland, 1002. Occasional strong winds in Biscay and Fitzroy on Thursday and Friday. Strong winds expected by late on Thursday in Shannon, moderating by late on Saturday
Portpatrick
High 1024 expected by late on Thursday in Lundy, dissipating by late on Friday. High 1024 expected by late on Thursday in Humber, moving northeast expected by late on Friday in German Bight, 1022, moving northeast expected by late on Saturday in northern Norway, 1025. Low 1015 expected by late on Thursday in Fitzroy, moving east and losing its identity by late on Friday. Low 999 expected by late on Friday in Southeast Iceland, moving north expected by midday on Saturday over north Iceland, 1002. Strong winds expected by late on Thursday in Shannon, Rockall, Malin, Hebrides, Bailey, Fair Isles, Faeroes and Southeast Iceland, moderating by late on Saturday
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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