Issued at: .
For the period to .
Extended outlook map
Cullercoats
Low 964 expected by late on Saturday just northeast of Southeast Iceland, moving away further northeast by midday on Sunday. New low 987 expected by midday on Monday in Fastnet, moving northeast and expected by midday on Tuesday in Cromarty, 980. Low 972 expected by midday on Monday in Southeast Iceland, moving away northeast by midday on Tuesday. Severe gales expected for a time on Tuesday in Viking and Forties, with gales expected during Saturday and Sunday in Viking and Forties but early Monday in Viking only. Severe gales expected from late on Sunday until early on Monday in Fair Isle, with gales expected here throughout the period except on Monday. Gales expected by late on Saturday in North Utsire, South Utsire, Cromarty, Forth, Tyne and Dogger moderating by late on Sunday, but returning on Tuesday. Gales expected by early on Sunday in Fisher and German Bight, moderating by late on Sunday
Niton
Low 964 expected by late on Saturday just northeast of Southeast Iceland, moving away further northeast by midday on Sunday. New low 987 expected by midday on Monday in Fastnet, moving northeast and expected by midday on Tuesday in Cromarty, 980. Low 972 expected by midday on Monday in Southeast Iceland, moving away northeast by midday on Tuesday. Gales expected for a time on Monday in Plymouth and Sole. Gales expected by morning of Monday in Biscay and Fitzroy. Gales expected by late on Saturday in Lundy, Fastnet, Irish Sea and Shannon, moderating by afternoon of Sunday but returning for a time on Monday
Portpatrick
Low 964 expected by late Saturday just northeast of Southeast Iceland, moving away further northeast by midday Sunday. New low 987 expected by midday Monday in Fastnet, moving northeast and expected by midday Tuesday in Cromarty, 980. Low 972 expected by midday Monday in Southeast Iceland, moving away northeast by midday Tuesday. Severe gales expected from late Sunday until early Monday in Fair Isle, with gales expected here throughout the period except Monday. Severe gales expected from late Saturday until early Sunday in Hebrides, Bailey and Faeroes, with gales expected until midday Monday, returning by midday Tuesday in Faeroes. Gales expected by late Saturday in Lundy, Fastnet, Irish Sea and Shannon, moderating by afternoon of Sunday but returning for a time Monday. Gales expected by late Sunday in Rockall and Malin, moderating by morning of Monday but retuning for a time Tuesday in Malin. Gales expected by late Saturday in Southeast Iceland, moderating by morning of Monday
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.
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