A blue-green ocean surface with waves and sea foam.
Coast and sea

Marine observations - Guernsey

  • Location 49.44, -2.6
  • Altitude 101 m above mean sea level
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Sunset:
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Sunset:

Wednesday (15 January 2025)

11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Weather
Weather Symbol Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Mist Fog Fog Drizzle Drizzle Fog
Temperature
8.7°
8.8°
8.8°
8.8°
8.8°
8.6°
8.4°
8.3°
8.1°
8.0°
7.9°
7.9°
8.0°
Wind Direction and speed
SSE 1
WSW 1
S 1
S 1
WSW 1
S 2
W 1
WNW 1
NW 2
W 2
NW 2
WNW 2
NNE 1
Visibility 2 4 5 5 5 8 2 1 < 1 < 1 < 1 < 1 < 1
Humidity 99% 98% 98% 98% 97% 97% 97% 97% 99% 99% 99% 99% 99%
Pressure 1,037 1,036 1,035 1,035 1,035 1,035 1,035 1,035 1,035 1,036 1,036 1,036 1,035
Dew point temperature 8.5° 8.5° 8.5° 8.5° 8.4° 8.2° 8.0° 7.9° 7.9° 7.8° 7.8° 7.8° 7.9°

Thursday (16 January 2025)

00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
Weather
Weather Symbol Fog Cloudy Mist Mist Mist Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Sunny day Sunny day Sunny day Sunny day Clear night Clear night Partly cloudy (night) Cloudy Cloudy Cloudy Cloudy
Temperature
8.0°
7.8°
7.7°
6.5°
5.1°
7.1°
7.2°
6.9°
7.1°
7.8°
8.3°
8.4°
7.8°
8.8°
8.7°
8.7°
7.9°
6.2°
5.4°
7.2°
7.3°
7.2°
6.5°
5.8°
Wind Direction and speed
SW 0
W 0
ENE 0
ESE 2
ESE 3
ESE 2
E 1
ESE 2
E 2
E 3
E 2
ESE 4
ESE 4
ESE 5
SE 4
SE 4
ESE 3
E 2
ESE 2
ESE 4
ESE 4
SE 3
SE 4
SE 5
Visibility < 1 2 13 18 21 21 21 18 24 26 29 32 29 26 26 26 26 21 18 13 10 10 10 13
Humidity 99% 100% 100% 100% 100% 97% 97% 100% 97% 87% 91% 90% 85% 76% 76% 75% 81% 89% 93% 89% 86% 87% 88% 89%
Pressure 1,035 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,034 1,033 1,033 1,033 1,033 1,034 1,034 1,034 1,034 1,034 1,034
Dew point temperature 7.9° 7.8° 7.7° 6.5° 5.1° 6.7° 6.8° 6.9° 6.6° 5.8° 6.9° 6.8° 5.5° 4.8° 4.7° 4.6° 4.8° 4.6° 4.4° 5.5° 5.1° 5.2° 4.7° 4.1°

Friday (17 January 2025)

00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00 10:00
Weather
Weather Symbol Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy Cloudy
Temperature
4.8°
4.5°
4.1°
4.0°
3.9°
4.3°
4.0°
4.1°
4.3°
4.6°
5.1°
Wind Direction and speed
SE 8
SSE 7
SSE 6
SSE 6
S 5
S 6
S 4
S 3
S 2
SSE 1
SSE 4
Visibility 13 10 9 9 9 10 10 13 10 13 10
Humidity 91% 89% 90% 89% 88% 87% 87% 86% 86% 84% 83%
Pressure 1,032 1,034 1,034 1,035 1,035 1,036 1,036 1,036 1,036 1,036 1,036
Dew point temperature 3.5° 2.9° 2.6° 2.4° 2.1° 2.4° 2.0° 2.0° 2.1° 2.2° 2.5°

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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