High Seas
High Seas information supplied by the Met Office , external on behalf of the Maritime and Coastguard Agency (MCA), external.
From:20:00 UTC Thursday 16 July
To:20:00 UTC Friday 17 July
Summary
At 161200UTC, high 58 north 24 west 1031 slow-moving, intensifying 1033 by 171200UTC
Issued:20:00 UTC Thursday 16 July
Wind: North or northeast 2 to 4.
Sea State: Slight, becoming moderate later in northwest.
Weather: Thundery showers.
Visibility: Good, occasionally moderate.
Wind: North or northeast 3 to 5.
Sea State: Slight becoming moderate.
Weather: Mainly fair.
Visibility: Good, occasionally moderate.
Wind: North or northeast 3 to 5.
Sea State: Slight becoming moderate.
Weather: Mainly fair.
Visibility: Good, occasionally moderate.
Wind: Variable 3 or 4 becoming north or northwest 3 to 5.
Sea State: Moderate.
Weather: Mainly fair.
Visibility: Good.
Wind: North or northwest 3 to 5, occasionally 2 at first.
Sea State: Slight or moderate.
Weather: Mainly fair.
Visibility: Good, occasionally poor at first.
Wind: Westerly or southwesterly becoming cyclonic, 3 to 5, increasing 6 for a time at first in west, becoming variable 2 to 4 later.
Sea State: Slight or moderate, occasionally rough at first in west.
Weather: Mainly fair.
Visibility: Good.
Wind: In northern half of the area: Westerly or southwesterly, veering northwesterly in east, 4 or 5, occasionally 6 in northeast. In southern half of the area: Variable 3 or less, occasionally 4 in north and east.
Sea State: In northern half of the area: Moderate. In southern half of the area: Slight or moderate.
Weather: In northern half of the area: Drizzle at times in north. In southern half of the area: Fog patches in west.
Visibility: In northern half of the area: Good, occasionally poor in north. In southern half of the area: Moderate or good, occasionally very poor in west.
Wind: In northern half of the area: Southerly or southwesterly 3 to 5, becoming variable 2 to 4 in west. In southern half of the area: Southeasterly veering southerly, 3 to 5.
Sea State: In northern half of the area: Moderate, becoming slight later in far northwest. In southern half of the area: Moderate, occasionally slight in east.
Weather: In northern half of the area: Rain or drizzle at times, fog patches. In southern half of the area: Rain or drizzle at times, mainly in west, fog banks.
Visibility: In northern half of the area: Moderate or good, occasionally very poor. In southern half of the area: Moderate or poor, occasionally very poor.
Wind: Mainly northeasterly 3 or 4, but variable 3 or less in far northwest.
Sea State: Slight or moderate.
Weather: Showers at first in southeast, perhaps thundery, fog patches in far northwest.
Visibility: Moderate or good, occasionally very poor in far northwest.
Wind: Variable 2 to 4 at first in southwest and variable 3 or less in far northeast, otherwise southerly or southeasterly 3 or 4, occasionally 5 in west.
Sea State: Slight or moderate in east, moderate throughout in west.
Weather: Drizzle at times in west, fog banks in west and north.
Visibility: Moderate or good, occasionally very poor in west and north.
Wind: In area to the south of 70 north: Southwesterly 3 to 5, occasionally 6 at first in east. In area to the north of 70 north: Westerly or northwesterly, backing southwesterly later, 3 or 4.
Sea State: In area to the south of 70 north: Moderate, occasionally rough at first in east. In area to the north of 70 north: Moderate at first in far south, otherwise smooth or slight.
Weather: In area to the south of 70 north: Drizzle at times, fog patches. In area to the north of 70 north: Fair.
Visibility: In area to the south of 70 north: Moderate or good, occasionally very poor. In area to the north of 70 north: Good.
Wind: Westerly or northwesterly 3 to 5, occasionally 6 in south and east, backing southwesterly 3 or 4 later in west.
Sea State: Moderate or rough at first in south, otherwise slight or moderate.
Weather: Occasional drizzle at first in east, fog patches in southwest, and also at first in east.
Visibility: Moderate or good, occasionally very poor in southwest, and also at first in east.
Wind: In far southeast: Northerly or northwesterly 3 to 5 veering northerly or northeasterly 5 or 6, occasionally 7 later, perhaps gale 8 later. In the rest of the area: Variable 2 to 4, becoming northerly or northwesterly 3 to 5 later.
Sea State: In far southeast: Slight becoming moderate, then occasionally rough later. In the rest of the area: Slight or moderate in south, moderate throughout in north.
Weather: In far southeast: Drizzle for a time. In the rest of the area: Fog patches in northwest.
Visibility: In far southeast: Moderate or good. In the rest of the area: Moderate or good, occasionally very poor in northwest.
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