Coast and sea
Issued at: .
For the period to .
Extended outlook map
Cullercoats
High 1028 expected by late on Sunday in Humber, moving northeast expected by midday on Monday in German Bight, 1029, merging with another high by late on Monday. High 1027 expected by late on Sunday in Shannon, moving north and expected by midday on Monday in Rockall, 1030, moving northeast while merging with another high and expected by midday on Tuesday in Forth, 1032, moving east and expected by midday on Wednesday in German Bight, 1031. Strong winds expected from late on Tuesday in Thames, Dover and Wight. Occasional strong winds expected during Sunday and Monday in Fair Isle
Niton
High 1028 expected by late on Sunday in Humber, moving northeast expected by midday on Monday in German Bight, 1029, merging with another high by late on Monday. High 1027 expected by late on Sunday in Shannon, moving north and expected by midday on Monday in Rockall, 1030, moving northeast while merging with another high and expected by midday on Tuesday in Forth, 1032, moving east and expected by midday on Wednesday in German Bight, 1031. Strong winds expected from late on Tuesday in Thames, Dover, Wight, Portland, Plymouth, Biscay and Fitzroy. Strong winds expected by early on Wednesday in Sole, Lundy and Fastnet
Portpatrick
High 1028 expected by late on Sunday in Humber, moving northeast expected by midday on Monday in German Bight, 1029, merging with another high by late on Monday. High 1027 expected by late on Sunday in Shannon, moving north and expected by midday on Monday in Rockall, 1030, moving northeast while merging with another high and expected by midday on Tuesday in Forth, 1032, moving east and expected by midday on Wednesday in German Bight, 1031. Strong winds expected by early on Wednesday in Lundy and Fastnet. Strong winds expected by early on Tuesday in Rockall, Bailey and Southeast Iceland. Occasional strong winds during Sunday and Monday in Fair Isle. Strong winds expected by early on Wednesday in Faeroes
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
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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