Met Office weather
Extended outlook
Issued at: .
For the period to .
Extended outlook map
Cullercoats
Low 999 expected by late on Saturday in Rockall, moving northeast and expected by midday on Sunday in Hebrides, 996, moving north and expected by midday on Monday in Faeroes, 992, moving west and expected by midday on Tuesday over Iceland with little change. High 1024 expected by midday on Tuesday in Fitzroy. Risk of gales during late Saturday in Thames, Dover and Wight. Strong winds throughout most of the period across most areas
Niton
Low 999 expected by late on Saturday in Rockall, moving northeast and expected by midday on Sunday in Hebrides, 996, moving north and expected by midday on Monday in Faeroes, 992, moving west and expected by midday on Tuesday over Iceland with little change. High 1024 expected by midday on Tuesday in Fitzroy. Risk of gales during late Saturday in Thames, Dover and Wight. Risk for gales for a time on Sunday in Irish Sea and Shannon. Strong winds throughout most of the period across most areas
Portpatrick
Low 999 expected by late on Saturday in Rockall, moving northeast and expected by midday on Sunday in Hebrides, 996, moving north and expected by midday on Monday in Faeroes, 992, moving west and expected by midday on Tuesday over Iceland with little change. High 1024 expected by midday on Tuesday in Fitzroy. Risk for gales for a time on Sunday in Irish Sea, Shannon, Rockall and Malin. Strong winds throughout most of the period across most areas
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.
Caution: The internet is not part of the Maritime Safety Information system and should never be relied upon as the only means to obtain the latest forecast and warning information. Access to the service may be interrupted or delayed from time to time, updates may also be delayed.
Please refer to GMDSS services, INMARSAT SafetyNET or international NAVTEX for the latest information. When using these web pages, always check that the page on your screen is not from your cache. Use the Refresh or Reload button if in any doubt.