Marine Observations weather
Marine observations - Lerwick (S. Screen)
- Location 60.139, -1.183
- Altitude 82 m above mean sea level
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Sunrise:Sunset:
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Sunrise:Sunset:
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Sunrise:Sunset:
Friday (23 October 2026)
| 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | |
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Weather
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| Weather Symbol | |||||
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Temperature (°C)
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| Temperature |
8.6° Celsius
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8.3° Celsius
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8.9° Celsius
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8.1° Celsius
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8.1° Celsius
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Wind direction and speed (knots)
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| Wind Direction and speed |
ESE 5
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ESE 5
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ESE 7
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SE 12
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S 7
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Wind gust (Knots)
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| Wind gust | 9 knots | 8 knots | 10 knots | 16 knots | 9 knots |
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Visibility (NM)
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| Visibility | 40.3 nautical miles | 40.5 nautical miles | 38.5 nautical miles | 3.2 nautical miles | 17.8 nautical miles |
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Humidity
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| Humidity | 84% | 85% | 82% | 79% | 87% |
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Pressure (hPa)
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| Pressure | 1004 hectopascals | 1004 hectopascals | 1004 hectopascals | 1004 hectopascals | 1003 hectopascals |
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Dew point temperature (°C)
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| Dew point temperature | 6.1° Celsius | 6.0° Celsius | 6.1° Celsius | 4.7° Celsius | 6.0° Celsius |
Saturday (24 October 2026)
| 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 | |
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Weather
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| Weather Symbol | ||||||||||||||||||||||||
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Temperature (°C)
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| Temperature |
7.3° Celsius
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6.8° Celsius
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6.9° Celsius
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7.2° Celsius
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6.9° Celsius
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6.8° Celsius
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6.8° Celsius
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6.8° Celsius
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6.8° Celsius
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7.3° Celsius
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7.4° Celsius
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8.8° Celsius
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8.9° Celsius
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8.3° Celsius
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8.4° Celsius
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8.5° Celsius
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8.5° Celsius
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7.9° Celsius
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7.7° Celsius
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8.2° Celsius
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8.7° Celsius
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9.3° Celsius
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9.1° Celsius
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8.9° Celsius
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Wind direction and speed (knots)
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| Wind Direction and speed |
W 4
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WSW 7
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SW 4
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W 6
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WSW 3
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NE 2
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NE 4
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E 10
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E 10
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E 13
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ENE 10
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SE 8
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SSE 15
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S 20
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S 23
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SSE 24
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SSE 30
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SE 31
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SE 38
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SE 37
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ESE 37
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ESE 40
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S 20
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S 23
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Wind gust (Knots)
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| Wind gust | 5 knots | 8 knots | 5 knots | 8 knots | 5 knots | 2 knots | 6 knots | 12 knots | 12 knots | 17 knots | 13 knots | 13 knots | 19 knots | 26 knots | 30 knots | 34 knots | 38 knots | 40 knots | 48 knots | 51 knots | 51 knots | 52 knots | 25 knots | 33 knots |
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Visibility (NM)
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| Visibility | 40.5 nautical miles | 11.9 nautical miles | 16.6 nautical miles | 30.1 nautical miles | 17.5 nautical miles | 10.3 nautical miles | 4.1 nautical miles | 6.9 nautical miles | 12.4 nautical miles | 5.9 nautical miles | 5.6 nautical miles | 0.7 nautical miles | 3.7 nautical miles | 23.5 nautical miles | 29.5 nautical miles | 15.2 nautical miles | 11.3 nautical miles | 1.5 nautical miles | 0.9 nautical miles | 0.9 nautical miles | 1.2 nautical miles | 1.0 nautical miles | 5.2 nautical miles | 5.2 nautical miles |
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Humidity
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| Humidity | 91% | 94% | 92% | 93% | 95% | 96% | 97% | 94% | 93% | 97% | 97% | 100% | 99% | 93% | 86% | 83% | 79% | 88% | 92% | 94% | 95% | 96% | 93% | 84% |
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Pressure (hPa)
|
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| Pressure | 1003 hectopascals | 1003 hectopascals | 1002 hectopascals | 1001 hectopascals | 1001 hectopascals | 1000 hectopascals | 999 hectopascals | 997 hectopascals | 996 hectopascals | 994 hectopascals | 991 hectopascals | 988 hectopascals | 985 hectopascals | 983 hectopascals | 981 hectopascals | 978 hectopascals | 976 hectopascals | 973 hectopascals | 971 hectopascals | 967 hectopascals | 963 hectopascals | 959 hectopascals | 957 hectopascals | 957 hectopascals |
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Dew point temperature (°C)
|
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| Dew point temperature | 6.0° Celsius | 5.9° Celsius | 5.6° Celsius | 6.1° Celsius | 6.1° Celsius | 6.1° Celsius | 6.4° Celsius | 5.9° Celsius | 5.7° Celsius | 6.8° Celsius | 7.0° Celsius | 8.8° Celsius | 8.6° Celsius | 7.2° Celsius | 6.2° Celsius | 5.7° Celsius | 5.0° Celsius | 6.1° Celsius | 6.5° Celsius | 7.3° Celsius | 7.9° Celsius | 8.6° Celsius | 8.0° Celsius | 6.4° Celsius |
Sunday (25 October 2026)
| 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 | |
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Weather
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| Weather Symbol | |||||||||||||||||||
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Temperature (°C)
|
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| Temperature |
8.7° Celsius
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8.9° Celsius
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8.3° Celsius
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8.3° Celsius
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8.6° Celsius
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8.3° Celsius
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7.4° Celsius
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7.6° Celsius
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9.2° Celsius
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9.3° Celsius
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10.7° Celsius
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9.7° Celsius
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9.5° Celsius
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9.6° Celsius
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9.8° Celsius
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9.8° Celsius
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9.1° Celsius
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9.3° Celsius
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9.5° Celsius
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Wind direction and speed (knots)
|
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| Wind Direction and speed |
SSE 22
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SE 15
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SE 11
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ESE 15
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E 6
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E 5
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NE 4
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ENE 4
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ENE 8
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E 4
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N 3
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WNW 9
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NW 10
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NW 11
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NNW 12
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NW 11
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NW 11
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NW 14
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NW 15
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Wind gust (Knots)
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| Wind gust | 28 knots | 20 knots | 14 knots | 19 knots | 10 knots | 8 knots | 7 knots | 5 knots | 11 knots | 8 knots | 5 knots | 13 knots | 15 knots | 17 knots | 17 knots | 19 knots | 17 knots | 21 knots | 25 knots |
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Visibility (NM)
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| Visibility | 6.9 nautical miles | 5.3 nautical miles | 4.3 nautical miles | 1.4 nautical miles | 3.5 nautical miles | 3.4 nautical miles | 4.8 nautical miles | 3.6 nautical miles | 6.5 nautical miles | 9.1 nautical miles | 14.2 nautical miles | 1.2 nautical miles | 13.2 nautical miles | 17.0 nautical miles | 23.9 nautical miles | 15.8 nautical miles | 16.5 nautical miles | 12.1 nautical miles | 10.1 nautical miles |
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Humidity
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| Humidity | 80% | 86% | 92% | 96% | 96% | 95% | 95% | 95% | 93% | 88% | 84% | 91% | 93% | 90% | 90% | 91% | 93% | 92% | 91% |
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Pressure (hPa)
|
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| Pressure | 956 hectopascals | 955 hectopascals | 954 hectopascals | 954 hectopascals | 954 hectopascals | 954 hectopascals | 955 hectopascals | 955 hectopascals | 956 hectopascals | 957 hectopascals | 958 hectopascals | 959 hectopascals | 960 hectopascals | 961 hectopascals | 963 hectopascals | 965 hectopascals | 967 hectopascals | 969 hectopascals | 971 hectopascals |
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Dew point temperature (°C)
|
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| Dew point temperature | 5.5° Celsius | 6.7° Celsius | 7.1° Celsius | 7.8° Celsius | 8.0° Celsius | 7.6° Celsius | 6.7° Celsius | 6.9° Celsius | 8.1° Celsius | 7.4° Celsius | 8.0° Celsius | 8.3° Celsius | 8.4° Celsius | 8.0° Celsius | 8.2° Celsius | 8.3° Celsius | 8.0° Celsius | 8.1° Celsius | 8.1° Celsius |
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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.