Coast and sea
General situation
An area of high pressure centred in the North Sea, will bring a good deal of fine and settled weather over the next couple of days with relatively light winds. However some drizzle may affect the far northwest, and a few showers and fog patches may develop in the southwest by Friday morning. .
Issued at:
For coastal areas up to 12 miles offshore for the period to
Inshore waters forecast and strong winds map
Cape Wrath to Rattray Head including Orkney (1)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming southeast, then veering south later, 3 or 4, occasionally 5 for a time.
- Sea state
- Slight or moderate to west and north of Orkney, otherwise smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- South becoming cyclonic, then northeast later, 3 to 5, veering east later.
- Sea state
- Smooth or slight, occasionally moderate at first in far north and later west of Orkney.
- Weather
- Fair, showers and fog patches later.
- Visibility
- Good, occasionally very poor later.
Rattray Head to Berwick upon Tweed (2)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming southeast 3 to 5.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- Southerly or southeasterly 3 to 5, becoming variable 2 to 4 later.
- Sea state
- Smooth or slight, occasionally moderate later in south.
- Weather
- Mainly fair.
- Visibility
- Good.
Berwick upon Tweed to Whitby (3)
Strong winds are forecast
24 hour forecast:
- Wind
- Variable 2 to 4, becoming southeast 4 or 5, occasionally 6 for a time.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- Southeast 4 or 5, occasionally 6 for a time.
- Sea state
- Smooth or slight, becoming slight or moderate.
- Weather
- Fair.
- Visibility
- Good.
Whitby to Gibraltar Point (4)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming easterly or southeasterly, 3 or 4, occasionally 5 until later.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- Southeasterly 4 or 5, occasionally 6 for a time in north, and 3 later.
- Sea state
- Smooth or slight, occasionally moderate for a time in north.
- Weather
- Fair.
- Visibility
- Good.
Gibraltar Point to North Foreland (5)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming easterly or southeasterly, 3 or 4.
- Sea state
- Smooth or slight.
- Weather
- Mainly fair.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- Easterly or southeasterly, 4 or 5, occasionally 3 at first.
- Sea state
- Slight, occasionally smooth in Thames estuary and in north.
- Weather
- Fair.
- Visibility
- Good.
North Foreland to Selsey Bill (6)
24 hour forecast:
- Wind
- Variable 3 or less, becoming easterly or northeasterly, 3 to 5.
- Sea state
- Smooth or slight.
- Weather
- Mainly fair.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- Easterly or northeasterly, veering southeasterly later, 3 to 5.
- Sea state
- Smooth or slight.
- Weather
- Mainly fair.
- Visibility
- Good.
Selsey Bill to Lyme Regis (7)
24 hour forecast:
- Wind
- Variable 3 or less, becoming east 3 to 5.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- East or southeast, 4 or 5, occasionally 3 later.
- Sea state
- Smooth or slight, occasionally moderate offshore for a time.
- Weather
- Showers in west, perhaps thundery.
- Visibility
- Moderate or good, occasionally very poor.
Lyme Regis to Lands End including the Isles of Scilly (8)
24 hour forecast:
- Wind
- Variable 2 to 4 at first in east, otherwise easterly, 3 or 4, occasionally 5 for a time.
- Sea state
- Slight or moderate in west elsewhere slight, occasionally smooth in lyme bay until later.
- Weather
- Showers later in west.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- Easterly or southeasterly, 3 to 5, becoming cyclonic 2 to 4, then mainly northwest later.
- Sea state
- Smooth or slight.
- Weather
- Showers, perhaps thundery, fog patches.
- Visibility
- Moderate or good, occasionally very poor.
Lands End to St Davids Head including the Bristol Channel (9)
24 hour forecast:
- Wind
- East or southeast, 3 to 5, occasionally 2 at first.
- Sea state
- Slight, occasionally moderate at first near Lands End and smooth in Bristol Channel.
- Weather
- Mainly fair, fog patches at first in north.
- Visibility
- Moderate or good, occasionally very poor at first.
Outlook for the following 24 hours:
- Wind
- East or southeast becoming cyclonic, 3 to 5, then west or northwest, 2 to 4 later.
- Sea state
- Smooth or slight.
- Weather
- Showers, perhaps thundery, fog patches.
- Visibility
- Moderate or good, occasionally very poor.
St Davids Head to Great Orme Head, including St Georges Channel (10)
24 hour forecast:
- Wind
- Variable becoming southeasterly later, 2 to 4, occasionally 5 later in south.
- Sea state
- Smooth or slight.
- Weather
- Drizzle or fog patches at first, then mainly fair.
- Visibility
- Good, occasionally very poor at first.
Outlook for the following 24 hours:
- Wind
- Easterly or southeasterly becoming cyclonic, 2 to 4, occasionally 5 at first in south, becoming westerly or southwesterly, 2 to 4 later.
- Sea state
- Smooth or slight.
- Weather
- Showers, perhaps thundery, fog patches later.
- Visibility
- Good, occasionally very poor later.
Great Orme Head to the Mull of Galloway (11)
24 hour forecast:
- Wind
- Variable, mainly east or southeast, 2 to 4, occasionally 5 later.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- East or southeast becoming cyclonic later, 3 or 4, occasionally 5 at first.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Isle of Man (12)
24 hour forecast:
- Wind
- East or southeast, 2 to 4.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Outlook for the following 24 hours:
- Wind
- East or southeast, veering south or southeast later, 2 to 4.
- Sea state
- Smooth or slight.
- Weather
- Fair.
- Visibility
- Good.
Lough Foyle to Carlingford Lough (13)
24 hour forecast:
- Wind
- Easterly or southeasterly, 2 to 4, occasionally 5 for a time in north.
- Sea state
- Smooth or slight, occasionally moderate in far north.
- Weather
- Fog patches at first, otherwise fair.
- Visibility
- Good, occasionally very poor at first.
Outlook for the following 24 hours:
- Wind
- Southeasterly 2 to 4, veering southerly 4 or 5 later in south.
- Sea state
- Smooth or slight.
- Weather
- Fair, showers and fog patches later in south.
- Visibility
- Good, occasionally very poor later in south.
Mull of Galloway to Mull of Kintyre including the Firth of Clyde and North Channel (14)
24 hour forecast:
- Wind
- Variable 2 to 4, but southeasterly 3 to 5 for a time in North Channel.
- Sea state
- Smooth or slight, occasionally moderate near Mull of Kintyre.
- Weather
- Fog patches at first in North Channel, otherwise fair.
- Visibility
- Good, occasionally very poor at first in North Channel.
Outlook for the following 24 hours:
- Wind
- Variable 2 to 4, becoming mainly southeasterly 3 to 5, occasionally 2 in Firth of Clyde.
- Sea state
- Smooth or slight.
- Weather
- Mainly fair, fog patches later in south.
- Visibility
- Good, occasionally very poor later in south.
Mull of Kintyre to Ardnamurchan Point (15)
24 hour forecast:
- Wind
- Easterly or southeasterly, 3 to 5, becoming variable 2 to 4 later.
- Sea state
- Slight or moderate, occasionally smooth in sheltered east.
- Weather
- Mainly fair.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- Variable 2 to 4, becoming southeasterly, but northeasterly for a time in north, 3 to 5.
- Sea state
- Slight, occasionally moderate in west and smooth in sheltered east.
- Weather
- Mainly fair.
- Visibility
- Good.
The Minch (16)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming easterly or southeasterly, 3 to 5 for a time.
- Sea state
- Smooth or slight.
- Weather
- Drizzle at times until later.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- Variable 2 to 4, becoming northeasterly then easterly later, 3 to 5, occasionally 6 later in north.
- Sea state
- Smooth or slight.
- Weather
- Showers.
- Visibility
- Moderate or good, occasionally poor later.
Ardnamurchan Point to Cape Wrath (17)
24 hour forecast:
- Wind
- Variable 2 to 4, becoming easterly or southeasterly, 3 to 5 for a time.
- Sea state
- Slight or moderate.
- Weather
- Drizzle at times until later.
- Visibility
- Moderate or good.
Outlook for the following 24 hours:
- Wind
- Variable 2 to 4, becoming northeasterly then easterly later, 3 to 5, occasionally 6 later in north.
- Sea state
- Slight, occasionally moderate at first and later.
- Weather
- Showers.
- Visibility
- Moderate or good, occasionally poor later.
Shetland Isles (18)
24 hour forecast:
- Wind
- West or northwest 3 to 5, backing southwest 2 to 4, then south or southeast 3 to 5.
- Sea state
- Moderate in north and west, slight in southeast, occasionally smooth close to east Shetland.
- Weather
- Showers at first.
- Visibility
- Good.
For Coastal areas up to 60 nautical miles from Lerwick, Shetland (18)
Valid Thursday 19 Jun 2025 at 0600 UTC until Thursday 19 Jun 2025 at 1800 UTC
General situation
A ridge of high pressure moves east across Shetland and surrounding waters.
Forecast
- Wind
- West backing southwest 2 to 4
- Sea state
- Moderate, but slight east of shetland
- Weather
- Showers at first
- Visibility
- Mainly good
Outlook for 12 Hours from 1800 UTC on Thursday 19 Jun until 0600 UTC on Friday 20 Jun
- Wind
- Southwest backing south or southeast 3 or 4, occasionally 5 later
- Sea state
- Slight or moderate, occasionally smooth just east of shetland
- Weather
- Fair
- Visibility
- Good
Channel Islands (19)
24 hour forecast:
- Wind
- East to northeast 3 to 4, occasionally 5 from mid-afternoon, veering east to southeast by midnight.
- Sea state
- Smooth or slight.
- Weather
- Risk of mist or fog patches at first.
- Visibility
- Good or very good, perhaps locally moderate to very poor at first.
Outlook for the following 24 hours:
- Wind
- East to southeast 3 to 4, becoming locally variable 1 to 3 during the afternoon, perhaps locally 5 in the north of the area from mid-afternoon.
- Sea state
- Smooth to slight.
- Weather
- Risk of isolated showers in the west overnight and a chance of some mist patches later.
- Visibility
- Good or very good, perhaps locally moderate to poor later.
The inshore waters forecast information
Forecasts for UK inshore waters are issued four times a day and cover a period of 24 hours from 0000, 0600, 1200 and 1800 UTC.
The coastal waters around the British Isles are divided into 19 areas which extend up to 12 nautical miles offshore.
The forecast contains details of wind direction and force, sea state, weather and visibility.
Strong coastal winds (force 6 or more) are displayed for the first 24 hours of the inshore waters forecast.
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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