Coast and sea
Issued at: .
For the period to .
Extended outlook map
Cullercoats
Low 1013 expected by late on Sunday in Shannon, moving east and losing its identity by midday on Monday. Low 986 expected by late on Tuesday in Rockall, moving east and losing its identity by midday on Wednesday. Gales expected by early on Wednesday in Viking and North Utsire. Gales expected by midday on Tuesday in Fair Isle, moderating by late on Tuesday. Risk of gales during Wednesday in South Utsire. Risk of gales for at time late on Tuesday and early on Wednesday in Forties and Cromarty
Niton
Low 1013 expected by late on Sunday in Shannon, moving east and losing its identity by midday on Monday. Low 986 expected by late on Tuesday in Rockall, moving east and losing its identity by midday on Wednesday. Severe gales expected from afternoon of Tuesday until early on Wednesday in Shannon, with gales expected by late on Monday, moderating for a time on Wednesday. Gales expected by midday on Tuesday in Plymouth, Lundy, Fastnet and Irish Sea, moderating by midday on Wednesday. Gales expected by early on Monday in Fitzroy, moderating for a time late on Monday and moderating by early on Wednesday. Gales expected by late on Monday in Sole, moderating by morning of Wednesday
Portpatrick
Low 1013 expected by late on Sunday in Shannon, moving east and losing its identity by midday on Monday. Low 986 expected by late on Tuesday in Rockall, moving east and losing its identity by midday on Wednesday. Severe gales expected from afternoon of Tuesday until early on Wednesday in Shannon and Rockall, with gales expected by late on Monday, moderating for a time on Wednesday. Gales expected by midday on Tuesday in Lundy, Fastnet and Irish Sea, moderating by midday on Wednesday. Gales expected by late on Monday in Malin, Hebrides, Bailey, Faeroes and Southeast Iceland, moderating by late on Tuesday but returning for a time on Wednesday in Malin. Gales expected by midday on Tuesday in Fair Isle, moderating by late on Tuesday
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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