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

Marine observations - Brittany

  • Location 47.55, -8.47
  • Altitude 0 m above mean sea level
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Sunset:
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Sunset:

Friday (27 February 2026)

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
Temperature
11.4° Celsius
11.2° Celsius
10.8° Celsius
10.3° Celsius
10.2° Celsius
10.6° Celsius
10.7° Celsius
10.8° Celsius
9.5° Celsius
9.4° Celsius
10.9° Celsius
11.3° Celsius
11.4° Celsius
11.1° Celsius
Wind Direction and speed
W 22
WNW 25
W 24
NW 22
NW 25
NW 25
NW 24
WNW 21
NW 22
NW 18
WNW 16
W 20
WNW 19
W 17
Humidity 89% 85% 84% 84% 86% 82% 79% 77% 84% 83% 80% 75% 75% 76%
Pressure 1,011 hectopascals 1,013 hectopascals 1,013 hectopascals 1,014 hectopascals 1,015 hectopascals 1,016 hectopascals 1,017 hectopascals 1,018 hectopascals 1,019 hectopascals 1,020 hectopascals 1,020 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals
Dew point temperature 9.7° Celsius 8.7° Celsius 8.2° Celsius 7.8° Celsius 7.9° Celsius 7.6° Celsius 7.2° Celsius 6.9° Celsius 7.0° Celsius 6.6° Celsius 7.5° Celsius 7.0° Celsius 7.2° Celsius 7.0° Celsius
Sea Temperature 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.2° Celsius 12.1° Celsius 12.1° Celsius
Wave Height 3.7 metres 3.9 metres 3.8 metres 3.7 metres 4.4 metres 3.9 metres 4.4 metres 3.8 metres 4.4 metres 4.0 metres 4.2 metres 4.3 metres 4.3 metres 4.1 metres
Wave period 7.0 seconds 7.0 seconds 6.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 8.0 seconds 8.0 seconds

Saturday (28 February 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
Temperature
10.1° Celsius
11.1° Celsius
10.8° Celsius
10.5° Celsius
10.7° Celsius
10.9° Celsius
10.6° Celsius
10.9° Celsius
10.9° Celsius
11.0° Celsius
11.2° Celsius
10.6° Celsius
11.5° Celsius
11.4° Celsius
11.5° Celsius
11.7° Celsius
11.8° Celsius
12.1° Celsius
12.3° Celsius
11.6° Celsius
11.8° Celsius
12.1° Celsius
12.2° Celsius
12.0° Celsius
Wind Direction and speed
WNW 20
WNW 15
W 15
NNW 14
WNW 12
WNW 12
WNW 12
W 17
W 16
WSW 15
WSW 14
W 16
WSW 17
WSW 18
WSW 17
SSW 20
SSW 22
SW 23
SW 24
SW 25
SW 23
SW 22
SW 22
SW 23
Humidity 78% 75% 75% 77% 75% 76% 76% 73% 69% 71% 72% 76% 72% 77% 76% 79% 82% 85% 86% 91% 92% 93% 93% 94%
Pressure 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,022 hectopascals 1,023 hectopascals 1,023 hectopascals 1,023 hectopascals 1,023 hectopascals 1,024 hectopascals 1,024 hectopascals 1,024 hectopascals 1,024 hectopascals 1,024 hectopascals 1,024 hectopascals 1,023 hectopascals 1,023 hectopascals 1,022 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,021 hectopascals 1,020 hectopascals 1,020 hectopascals
Dew point temperature 6.4° Celsius 6.8° Celsius 6.5° Celsius 6.7° Celsius 6.5° Celsius 6.9° Celsius 6.6° Celsius 6.2° Celsius 5.5° Celsius 6.0° Celsius 6.4° Celsius 6.5° Celsius 6.6° Celsius 7.6° Celsius 7.5° Celsius 8.1° Celsius 8.9° Celsius 9.6° Celsius 10.0° Celsius 10.1° Celsius 10.6° Celsius 11.0° Celsius 11.1° Celsius 11.0° Celsius
Sea Temperature 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius
Wave Height 4.1 metres 4.4 metres 4.2 metres 3.9 metres 4.2 metres 4.2 metres 3.7 metres 4.4 metres 4.1 metres 4.3 metres 4.6 metres 4.4 metres 4.2 metres 4.4 metres 4.4 metres 4.0 metres 4.1 metres 3.6 metres 4.2 metres 4.2 metres 3.8 metres 3.7 metres 3.9 metres 4.1 metres
Wave period 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 9.0 seconds 9.0 seconds 9.0 seconds 9.0 seconds 9.0 seconds 8.0 seconds 8.0 seconds 7.0 seconds 8.0 seconds 8.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds

Sunday (1 March 2026)

00:00 01:00 02:00 03:00 04:00 05:00 06:00 07:00 08:00 09:00
Temperature
12.1° Celsius
11.7° Celsius
11.8° Celsius
12.4° Celsius
12.3° Celsius
12.4° Celsius
12.4° Celsius
12.1° Celsius
12.3° Celsius
12.5° Celsius
Wind Direction and speed
SSW 22
SW 23
SW 21
SSW 24
SSW 24
SSW 23
SSW 22
SSW 25
SSW 24
SSW 26
Humidity 94% 89% 86% 87% 89% 88% 88% 86% 85% 81%
Pressure 1,020 hectopascals 1,019 hectopascals 1,019 hectopascals 1,018 hectopascals 1,018 hectopascals 1,017 hectopascals 1,017 hectopascals 1,016 hectopascals 1,016 hectopascals 1,015 hectopascals
Dew point temperature 11.1° Celsius 10.0° Celsius 9.6° Celsius 10.3° Celsius 10.5° Celsius 10.5° Celsius 10.4° Celsius 9.9° Celsius 9.9° Celsius 9.4° Celsius
Sea Temperature 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius 12.1° Celsius
Wave Height 3.7 metres 4.0 metres 4.0 metres 3.6 metres 3.4 metres 3.5 metres 3.9 metres 3.7 metres 3.9 metres 3.9 metres
Wave period 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds

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