Coast and sea

Inshore waters and strong winds

General situation

A cold front with some rain will clear southeastwards overnight as winds ease across most areas and mainly fair conditions follow. However, rain and strong winds will return to many northwestern areas through Thursday, spreading southeastwards overnight into Friday.

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)

Strong winds are forecast

24 hour forecast:

Wind
North or northwest 4 to 6 becoming variable 2 to 4, then south or southeast 4 to 6 later.
Sea state
Slight or moderate, occasionally rough in north and at first near Rattray Head.
Weather
Wintry showers, rain later.
Visibility
Good, occasionally moderate.

Outlook for the following 24 hours:

Wind
South or southeast 5 to 7, occasionally gale 8 near Rattray Head, veering west 4 to 6.
Sea state
Moderate or rough to the west and north of Orkney, otherwise slight or moderate, occasionally smooth in Moray Firth and rough near Rattray Head.
Weather
Rain or showers, wintry later.
Visibility
Moderate or good, occasionally poor.

Rattray Head to Berwick upon Tweed (2)

Strong winds are forecast

24 hour forecast:

Wind
North 5 to 7, backing northwest 3 to 5, becoming variable 2 to 4 later, then south or southeast 4 to 6 later.
Sea state
Slight or moderate, occasionally rough at first near Rattray Head, becoming smooth or slight later in south.
Weather
Showers, fair later.
Visibility
Good, occasionally moderate at first.

Outlook for the following 24 hours:

Wind
South 4 to 6, increasing 6 to gale 8, veering west 5 to 7 later.
Sea state
Slight or moderate, occasionally rough in north.
Weather
Fair then rain, showers later.
Visibility
Good, occasionally poor.

Berwick upon Tweed to Whitby (3)

Strong winds are forecast

24 hour forecast:

Wind
Cyclonic becoming north, 4 to 6, backing northwest 3 to 5, then south or southeast 4 to 6 later.
Sea state
Smooth or slight becoming slight or moderate.
Weather
Rain then showers, fair later.
Visibility
Good, occasionally moderate at first.

Outlook for the following 24 hours:

Wind
South or southeast 4 or 5, increasing 6 or 7, veering west 4 to 6 later.
Sea state
Slight or moderate.
Weather
Fair then rain, showers later.
Visibility
Good, occasionally moderate.

Whitby to Gibraltar Point (4)

Strong winds are forecast

24 hour forecast:

Wind
South or southwest 3 or 4, veering north 4 to 6, then southeast 3 to 5 later.
Sea state
Smooth or slight becoming slight or moderate.
Weather
Occasional rain then showers, fair later.
Visibility
Good, occasionally moderate at first.

Outlook for the following 24 hours:

Wind
South or southeast 3 to 5, increasing 5 to 7, veering west 4 to 6 later.
Sea state
Slight or moderate.
Weather
Rain for a time.
Visibility
Good, occasionally moderate.

Gibraltar Point to North Foreland (5)

Strong winds are forecast

24 hour forecast:

Wind
Variable 2 to 4, becoming northerly or northwesterly 4 to 6 for a time.
Sea state
Smooth or slight, becoming slight or moderate in north and far east.
Weather
Occasional rain or showers, fair later.
Visibility
Good, occasionally poor.

Outlook for the following 24 hours:

Wind
Variable 2 to 4, becoming southerly or southwesterly 5 or 6, occasionally 7 later.
Sea state
Slight or moderate, occasionally smooth at first in south.
Weather
Fair then occasional rain.
Visibility
Moderate or good, occasionally poor later.

North Foreland to Selsey Bill (6)

24 hour forecast:

Wind
Variable 2 to 4, becoming northerly or northwesterly 4 or 5 for a time.
Sea state
Smooth or slight.
Weather
Occasional rain or showers, fair later.
Visibility
Good, occasionally poor.

Outlook for the following 24 hours:

Wind
Variable 2 to 4, becoming southerly or southwesterly 4 to 6, occasionally 7 later.
Sea state
Smooth or slight becoming moderate.
Weather
Fair then occasional rain.
Visibility
Moderate or good, occasionally poor later.

Selsey Bill to Lyme Regis (7)

Strong winds are forecast

24 hour forecast:

Wind
West or northwest 3 or 4, veering north 4 to 6, then backing southwest 3 to 5 later.
Sea state
Slight, occasionally smooth near shore.
Weather
Rain for a time at first.
Visibility
Good, occasionally moderate at first.

Outlook for the following 24 hours:

Wind
West or southwest 3 to 5, increasing 5 or 6.
Sea state
Smooth or slight, becoming mainly moderate, occasionally rough later.
Weather
Fair then rain at times.
Visibility
Good, becoming moderate or poor.

Lyme Regis to Lands End including the Isles of Scilly (8)

Strong winds are forecast

24 hour forecast:

Wind
West or northwest veering north, then backing west or southwest later, 3 to 5, occasionally 6 at first.
Sea state
Smooth or slight in lyme bay, slight or moderate elsewhere.
Weather
Showers at first.
Visibility
Good, occasionally moderate at first.

Outlook for the following 24 hours:

Wind
West or southwest 3 to 5, increasing 5 or 6.
Sea state
Smooth or slight at first in east, otherwise slight or moderate, becoming moderate or rough in west.
Weather
Fair then rain at times.
Visibility
Good, becoming moderate or poor.

Lands End to St Davids Head including the Bristol Channel (9)

Strong winds are forecast

24 hour forecast:

Wind
West veering north or northwest, then backing west or southwest later, 3 to 5, occasionally 6 at first.
Sea state
Slight or moderate, occasionally smooth in inner Bristol Channel.
Weather
Rain at first.
Visibility
Good, occasionally poor at first.

Outlook for the following 24 hours:

Wind
West or southwest 4 to 6.
Sea state
Slight or moderate becoming moderate or rough.
Weather
Rain for a time.
Visibility
Good, becoming moderate or poor for a time.

St Davids Head to Great Orme Head, including St Georges Channel (10)

Strong winds are forecast

24 hour forecast:

Wind
North or northwest 3 to 5, occasionally 2 later, then backing southwest 4 to 6 later.
Sea state
Slight or moderate, becoming smooth or slight for a time in north.
Weather
Occasional rain, fair for a time.
Visibility
Good, occasionally moderate.

Outlook for the following 24 hours:

Wind
South or southwest 4 to 6, increasing 6 or 7, veering west 4 to 6 later.
Sea state
Slight or moderate, becoming moderate or rough except east of Anglesey.
Weather
Occasional rain, showers later.
Visibility
Moderate or good, occasionally poor.

Great Orme Head to the Mull of Galloway (11)

Strong winds are forecast

24 hour forecast:

Wind
North or northwest 4 to 6, becoming variable 3 or less, then south or southwest 4 to 6 later.
Sea state
Slight or moderate, becoming smooth or slight for a time.
Weather
Showers at first, rain later.
Visibility
Good, occasionally moderate.

Outlook for the following 24 hours:

Wind
South or southwest 4 to 6, occasionally 7 at first, veering west later.
Sea state
Slight or moderate, occasionally rough in north.
Weather
Rain at times, showers later.
Visibility
Moderate or good, occasionally poor.

Isle of Man (12)

Strong winds are forecast

24 hour forecast:

Wind
Northwest 5 or 6, becoming variable 2 to 4, then south or southwest 5 or 6 later.
Sea state
Slight or moderate becoming slight, then mainly moderate later.
Weather
Fair, rain later.
Visibility
Good, occasionally moderate later.

Outlook for the following 24 hours:

Wind
South or southwest 5 or 6, increasing 6 or 7 for a time, veering west 4 to 6 later.
Sea state
Mainly moderate, becoming moderate or rough for a time.
Weather
Occasional rain then showers.
Visibility
Good, occasionally moderate.

Lough Foyle to Carlingford Lough (13)

Strong winds are forecast

24 hour forecast:

Wind
North or northwest 4 to 6, becoming variable 2 to 4, then south 5 or 6 later.
Sea state
Slight or moderate, occasionally rough at first in north, becoming smooth or slight for a time in south.
Weather
Showers at first, rain later.
Visibility
Moderate or good.

Outlook for the following 24 hours:

Wind
South 5 to 7, veering west 4 to 6.
Sea state
Slight or moderate, occasionally rough in far north and far southeast.
Weather
Rain or showers, perhaps squally at first.
Visibility
Good, occasionally poor.

Mull of Galloway to Mull of Kintyre including the Firth of Clyde and North Channel (14)

Strong winds are forecast

24 hour forecast:

Wind
Northwesterly 4 to 6 becoming variable 3 or less, then southerly 5 or 6 later.
Sea state
Slight or moderate, occasionally rough at first near Mull of Kintyre, becoming smooth or slight for a time.
Weather
Showers at first, rain later.
Visibility
Good, occasionally moderate.

Outlook for the following 24 hours:

Wind
Southerly 5 to 7, veering westerly 4 to 6.
Sea state
Slight or moderate, occasionally rough later near Mull of Galloway and Mull of Kintyre.
Weather
Rain or showers, perhaps squally at first.
Visibility
Good, occasionally poor.

Mull of Kintyre to Ardnamurchan Point (15)

Strong winds are forecast

24 hour forecast:

Wind
Northwesterly 4 to 6 becoming variable 2 to 4, then southerly 5 to 7 later, then becoming variable 2 to 4 later in far northwest.
Sea state
Moderate, occasionally slight in sheltered east and rough in west.
Weather
Showers, rain later.
Visibility
Moderate or good.

Outlook for the following 24 hours:

Wind
Variable 2 to 4 at first in far northwest, otherwise southerly 5 to 7 veering westerly 4 to 6, occasionally 7 later.
Sea state
Slight or moderate in sheltered east, otherwise moderate or rough.
Weather
Rain or showers, wintry at times later.
Visibility
Moderate or good, occasionally poor.

The Minch (16)

Strong winds are forecast

24 hour forecast:

Wind
North 3 to 5 becoming variable 2 to 4, then south 6 to gale 8 later, then becoming cyclonic 4 to 6 later.
Sea state
Slight or moderate, occasionally smooth in central areas.
Weather
Showers, rain later.
Visibility
Moderate or good.

Outlook for the following 24 hours:

Wind
Cyclonic mainly south, 4 to 6, occasionally 7 at first, becoming variable 2 to 4, then west 4 to 6 later.
Sea state
Slight or moderate, occasionally smooth in central areas.
Weather
Rain or showers, wintry later.
Visibility
Moderate or good, occasionally poor.

Ardnamurchan Point to Cape Wrath (17)

Strong winds are forecast

24 hour forecast:

Wind
North 3 to 5 becoming variable 2 to 4, then south 6 to gale 8 later, then becoming cyclonic 4 to 6 later.
Sea state
Moderate or rough.
Weather
Showers, rain later.
Visibility
Moderate or good.

Outlook for the following 24 hours:

Wind
Cyclonic mainly south, 4 to 6, occasionally 7 at first, becoming variable 2 to 4, then west 4 to 6 later.
Sea state
Moderate or rough.
Weather
Rain or showers, wintry later.
Visibility
Moderate or good, occasionally poor.

Shetland Isles (18)

Strong winds are forecast

24 hour forecast:

Wind
Northwest 4 to 6 veering north 3 to 5, becoming variable 3 or less later, then southeast 4 or 5 later.
Sea state
Slight or moderate in shelter to the east of Shetland, moderate or rough elsewhere.
Weather
Showers.
Visibility
Good, occasionally moderate.

For Coastal areas up to 60 nautical miles from Lerwick, Shetland (18)

Valid Wednesday 01 Apr 2026 at 1800 UTC until Thursday 02 Apr 2026 at 0600 UTC

General situation

A showery north or northwesterly flow covers the area.

Forecast

Wind
Northerly or northwesterly 4 to 6, decreasing 3 later in west.
Sea state
Rough in north and west, moderate in southeast, and slight just east of shetland.
Weather
Showers
Visibility
Good occasionally moderate

Outlook for 12 Hours from 0600 UTC on Thursday 02 Apr until 1800 UTC on Thursday 02 Apr

Wind
Northerly 3 to 5 becoming variable 2 to 4, then becoming southeasterly 3 to 5 later, occasionally 6 in west later.
Sea state
Moderate, occasionally rough in north and west, and slight just east of shetland.
Weather
Showers then fair
Visibility
Good, occasionally moderate at first.

Channel Islands (19)

24 hour forecast:

Wind
Northwest 4 to 5, locally 3 at times, veering north after midnight, decreasing 3 to 4 by midday Thursday, then backing west to northwest later.
Sea state
Slight, with a low swell.
Weather
Risk of light rain and drizzle, clearing by dawn.
Visibility
Good or very good, perhaps occasionally moderate.

Outlook for the following 24 hours:

Wind
West to northwest 3 to 4, backing southwest 4 to 5 overnight, perhaps 6 mid-channel at times.
Sea state
Smooth or slight with a low swell, increasing moderate to rather rough by midday, locally rough in the northwest later.
Weather
Rain and drizzle after midnight.
Visibility
Good or very good, occasionally moderate.

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.

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.