Coast and sea
Marine observations - Guernsey
- Location 49.44, -2.6
- Altitude 101 m above mean sea level
Friday (26 December 2025)
| 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 |
5.2° Celsius
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5.3° Celsius
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5.5° Celsius
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5.6° Celsius
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5.9° Celsius
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6.1° Celsius
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6.0° Celsius
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5.6° Celsius
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5.2° Celsius
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4.7° Celsius
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4.4° Celsius
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4.5° Celsius
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5.0° Celsius
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5.2° Celsius
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5.3° Celsius
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5.2° Celsius
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| Wind Direction and speed |
ENE
10
|
ENE
10
|
E
12
|
E
10
|
E
10
|
ENE
8
|
ENE
12
|
ENE
11
|
E
10
|
ENE
11
|
E
14
|
ENE
11
|
E
11
|
ENE
9
|
E
11
|
ENE
11
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| Wind gust | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data | No data |
| Visibility | 9 nautical miles | 9 nautical miles | 13 nautical miles | 16 nautical miles | 16 nautical miles | 16 nautical miles | 13 nautical miles | 13 nautical miles | 13 nautical miles | 13 nautical miles | 10 nautical miles | 10 nautical miles | 10 nautical miles | 10 nautical miles | 9 nautical miles | 9 nautical miles |
| Humidity | 83% | 80% | 78% | 80% | 80% | 81% | 79% | 79% | 80% | 80% | 81% | 84% | 83% | 84% | 84% | 86% |
| Pressure | 1,025 hectopascals | 1,025 hectopascals | 1,026 hectopascals | 1,026 hectopascals | 1,025 hectopascals | 1,025 hectopascals | 1,024 hectopascals | 1,025 hectopascals | 1,025 hectopascals | 1,026 hectopascals | 1,027 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals |
| Dew point temperature | 2.6° Celsius | 2.2° Celsius | 1.9° Celsius | 2.4° Celsius | 2.8° Celsius | 3.0° Celsius | 2.6° Celsius | 2.3° Celsius | 2.0° Celsius | 1.6° Celsius | 1.5° Celsius | 2.0° Celsius | 2.4° Celsius | 2.8° Celsius | 2.9° Celsius | 3.1° Celsius |
Saturday (27 December 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 | |
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Weather |
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| Weather Symbol |
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| Temperature |
5.5° Celsius
|
5.5° Celsius
|
5.6° Celsius
|
6.1° Celsius
|
6.6° Celsius
|
6.1° Celsius
|
6.6° Celsius
|
7.2° Celsius
|
7.5° Celsius
|
7.5° Celsius
|
8.2° Celsius
|
8.6° Celsius
|
8.3° Celsius
|
8.6° Celsius
|
8.4° Celsius
|
7.6° Celsius
|
6.4° Celsius
|
5.7° Celsius
|
5.3° Celsius
|
5.4° Celsius
|
5.3° Celsius
|
5.6° Celsius
|
5.6° Celsius
|
4.6° Celsius
|
| Wind Direction and speed |
ENE
11
|
ENE
11
|
ENE
10
|
ENE
12
|
ENE
7
|
NE
9
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NE
8
|
NE
15
|
NE
13
|
NE
16
|
ENE
15
|
ENE
16
|
ENE
16
|
ENE
17
|
ENE
17
|
ENE
16
|
E
13
|
E
12
|
E
15
|
E
14
|
E
13
|
E
14
|
E
14
|
E
11
|
| Wind gust | No data | No data | No data | No data | No data | No data | No data | No data | No data | 26 knots | 27 knots | 26 knots | 27 knots | 26 knots | 26 knots | 26 knots | 27 knots | No data | No data | No data | 25 knots | No data | No data | No data |
| Visibility | 10 nautical miles | 10 nautical miles | 10 nautical miles | 10 nautical miles | 13 nautical miles | 13 nautical miles | 13 nautical miles | 13 nautical miles | 8 nautical miles | 7 nautical miles | 8 nautical miles | 8 nautical miles | 9 nautical miles | 10 nautical miles | 13 nautical miles | 16 nautical miles | 16 nautical miles | 16 nautical miles | 13 nautical miles | 13 nautical miles | 13 nautical miles | 10 nautical miles | 13 nautical miles | 10 nautical miles |
| Humidity | 87% | 89% | 88% | 87% | 86% | 88% | 83% | 83% | 82% | 84% | 80% | 76% | 77% | 65% | 69% | 64% | 73% | 77% | 77% | 79% | 81% | 77% | 76% | 79% |
| Pressure | 1,029 hectopascals | 1,029 hectopascals | 1,029 hectopascals | 1,029 hectopascals | 1,029 hectopascals | 1,029 hectopascals | 1,029 hectopascals | 1,028 hectopascals | 1,029 hectopascals | 1,028 hectopascals | No data | No data | 1,029 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,028 hectopascals | 1,029 hectopascals | 1,030 hectopascals | 1,030 hectopascals | 1,030 hectopascals | 1,030 hectopascals | 1,030 hectopascals |
| Dew point temperature | 3.5° Celsius | 3.8° Celsius | 3.8° Celsius | 4.1° Celsius | 4.5° Celsius | 4.2° Celsius | 4.0° Celsius | 4.5° Celsius | 4.7° Celsius | 5.0° Celsius | 4.9° Celsius | 4.6° Celsius | 4.5° Celsius | 2.5° Celsius | 3.0° Celsius | 1.3° Celsius | 1.9° Celsius | 1.9° Celsius | 1.6° Celsius | 2.1° Celsius | 2.3° Celsius | 1.8° Celsius | 1.7° Celsius | 1.3° Celsius |
Sunday (28 December 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | |
|---|---|---|---|---|---|---|---|---|
Weather |
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| Weather Symbol |
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| Temperature |
4.6° Celsius
|
5.0° Celsius
|
5.2° Celsius
|
5.3° Celsius
|
5.4° Celsius
|
5.8° Celsius
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6.0° Celsius
|
6.2° Celsius
|
| Wind Direction and speed |
E
14
|
E
13
|
ENE
14
|
E
12
|
ENE
15
|
ENE
15
|
E
13
|
ENE
15
|
| Wind gust | No data | No data | No data | No data | 25 knots | 25 knots | 26 knots | No data |
| Visibility | 10 nautical miles | 10 nautical miles | 9 nautical miles | 9 nautical miles | 10 nautical miles | 9 nautical miles | 8 nautical miles | 10 nautical miles |
| Humidity | 79% | 75% | 82% | 84% | 84% | 86% | 83% | 83% |
| Pressure | 1,030 hectopascals | 1,030 hectopascals | 1,030 hectopascals | 1,030 hectopascals | 1,029 hectopascals | 1,030 hectopascals | 1,029 hectopascals | 1,029 hectopascals |
| Dew point temperature | 1.3° Celsius | 0.9° Celsius | 2.4° Celsius | 2.8° Celsius | 2.9° Celsius | 3.6° Celsius | 3.4° Celsius | 3.5° Celsius |
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