High seas forecast
Issued by the Met Office at
For the period until
Storm warnings
At 080000UTC, low 38 north 41 west 993 expected 49 north 16 west 972 by 090000UTC. Westerly or southwesterly winds will reach storm force 10 in the western half of sea area Sole after 090500UTC and in the southern half of sea area Shannon after 090600UTC. In addition, easterly or northeasterly winds will reach storm force 10 at times within 50 miles of the Icelandic coast in the eastern half of East Northern Section between 090000UTC and 090500UTC
General synopsis
At 080000UTC, low 38 north 41 west 993 expected 49 north 16 west 972 by 090000UTC. Low 52 north 32 west 967 expected 57 north 25 west 970 by same time. Low 58 north 29 west 975 losing its identity near 54 north 35 west by that time
Area forecasts for the next 24 hours
Sole
Southwest backing south 5 to 7, becoming cyclonic gale 8 to storm 10 later. Very rough or high. Rain or squally showers. Moderate or good, occasionally poor.
Shannon
Southwest backing south 5 to 7, becoming cyclonic gale 8 to storm 10 later. Very rough or high. Rain or squally showers. Moderate or good, occasionally poor.
Rockall
Cyclonic 4 to 6, occasionally 7. High at first in south, otherwise rough or very rough. Rain or squally showers. Moderate or good, occasionally poor.
Bailey
Easterly 7 or gale 8 at first in northwest, otherwise cyclonic 4 to 6. Rough or very rough. Rain or squally showers. Moderate or good, occasionally poor.
Faeroes
Cyclonic 4 to 6, occasionally 7. Rough or very rough. Rain or squally showers. Moderate or good, occasionally poor.
Southeast Iceland
Easterly or northeasterly 6 to gale 8, occasionally severe gale 9 in west. Rough or very rough. Rain. Good, occasionally poor.
East Northern Section
In area to the north of 62 north
Easterly or northeasterly 7 to severe gale 9, occasionally storm 10 later in east within 50 miles of the Icelandic coast, decreasing 6 at times in northwest. Mainly very rough or high, but rough or very rough in northwest. Rain or showers. Moderate or poor, occasionally good in northwest.
In area to the south of 62 north
Cyclonic 4 to 6 increasing 6 to gale 8. Very rough, occasionally rough. Rain or showers, perhaps thundery in south.
West Northern Section
In northern half of the area
Northeasterly 7 to severe gale 9, veering easterly 5 to 7 for a time in southeast. Very rough or high. Rain at times, with occasional sleet or snow in far northwest. Moderate or poor, occasionally very poor in far northwest.
In southern half of the area
Northeasterly 7 to severe gale 9 at first in northwest, otherwise cyclonic 4 to 6, occasionally 7 in southwest. Very rough or high, becoming rough or very rough in southeast. Rain or showers, perhaps thundery in southeast. Moderate or poor, occasionally good in southeast.
East Central Section
In southeastern half of the area
Southwesterly 5 to 7 becoming cyclonic 7 to severe gale 9, then westerly or northwesterly 6 to gale 8 later. Very rough or high. Rain or showers, squally or thundery at times. Moderate or poor.
In northwestern half of the area
Cyclonic mainly southwesterly 6 to gale 8, occasionally severe gale 9 at first in north, becoming westerly or northwesterly 4 to 6, then increasing 6 to gale 8 again later. Very rough or high, becoming rough or very rough later in north. Rain or squally thundery showers. Moderate or poor, occasionally good later in north.
West Central Section
Cyclonic at first in north, otherwise westerly or northwesterly, 6 to gale 8, increasing severe gale 9 at times. Very rough or high. Rain or squally showers. Moderate or poor.
Denmark Strait
Northerly or northeasterly 6 to gale 8, occasionally severe gale 9 in south. Very rough or high in southwest, but elsewhere rough or very rough. Rain or sleet at times in southeast, but elsewhere occasional sleet or snow. Moderate or good, becoming poor at times in southeast and very poor at times elsewhere. Light or moderate icing within 100 miles of the greenland coast to the south of 70 north, with temperatures ms02 to ms05, but severe icing developing in far east between 69 north and 70 north, with temperatures ms06 to ms09.
North Iceland
Easterly or northeasterly 4 to 6, occasionally 7 in southwest and 3 in north. Moderate or rough. Sleet or snow at times in western, central and northern parts, occasional rain or showers in southeast. Moderate or good, occasionally very poor in western, central and northern parts. Light or moderate icing at times in far west between 69 north and 70 north, with temperatures ms03 to ms06.
Norwegian Basin
Easterly or northeasterly 3 to 5, occasionally 6 at first in west, becoming variable 2 to 4 in central and eastern areas. Moderate or rough in west, slight or moderate in east. Occasional rain in far southwest, showers elsewhere. Good, becoming poor at times in far southwest.
Outlook for following 24 hours
Violent storm force winds expected in Rockall and West Central Section. Storm force winds expected in Shannon, Bailey, Faeroes, Southeast Iceland, West Northern Section, Denmark Strait, north Iceland and Norwegian Basin. Severe gales expected in Sole, East Northern Section and East Central Section.
Unscheduled storm warnings are broadcast via Safetynet and in bulletin WONT54 EGRR available via some internet and ftpmail outlets
Storm warnings
Storm warnings, issued by the Met Office, on behalf of the Maritime and Coastguard Agency.
Sole, Shannon and East Northern Section.
Issued:
At 080000UTC, low 38 north 41 west 993 expected 49 north 16 west 972 by 090000UTC. Westerly or southwesterly winds will reach storm force 10 in the western half of sea area Sole after 090500UTC and in the southern half of sea area Shannon after 090600UTC. In addition, easterly or northeasterly winds will reach storm force 10 at times within 50 miles of the Icelandic coast in the eastern half of East Northern Section between 090000UTC and 090500UTC.