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
Sunrise:
Sunset:
Sunrise:
Sunset:

Saturday (1 November 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
Temperature
14.7° Celsius
14.9° Celsius
14.8° Celsius
14.5° Celsius
14.3° Celsius
14.7° Celsius
14.9° Celsius
12.5° Celsius
13.4° Celsius
13.5° Celsius
14.0° Celsius
14.7° Celsius
13.0° Celsius
14.2° Celsius
14.0° Celsius
14.0° Celsius
14.0° Celsius
13.8° Celsius
14.2° Celsius
14.3° Celsius
14.5° Celsius
14.8° Celsius
13.1° Celsius
12.0° Celsius
Wind Direction and speed
SW 27
WSW 24
WSW 25
WSW 20
WSW 22
WSW 20
SW 22
W 13
WSW 15
WNW 18
W 15
W 20
W 20
W 20
W 21
W 21
W 19
WSW 21
WSW 21
SW 26
SW 23
SW 27
SW 32
SW 24
Humidity 70% 70% 70% 73% 74% 72% 70% 88% 84% 79% 77% 65% 68% 66% 67% 66% 66% 63% 64% 65% 67% 67% 79% 84%
Pressure 999 hectopascals 1,000 hectopascals 1,000 hectopascals 1,001 hectopascals 1,002 hectopascals 1,002 hectopascals 1,003 hectopascals 1,004 hectopascals 1,005 hectopascals 1,006 hectopascals 1,007 hectopascals 1,008 hectopascals 1,009 hectopascals 1,009 hectopascals 1,009 hectopascals 1,010 hectopascals 1,010 hectopascals 1,011 hectopascals 1,011 hectopascals 1,011 hectopascals 1,011 hectopascals 1,011 hectopascals 1,011 hectopascals 1,011 hectopascals
Dew point temperature 9.2° Celsius 9.4° Celsius 9.4° Celsius 9.8° Celsius 9.7° Celsius 9.6° Celsius 9.5° Celsius 10.5° Celsius 10.7° Celsius 10.0° Celsius 10.0° Celsius 8.1° Celsius 7.2° Celsius 8.0° Celsius 8.0° Celsius 7.7° Celsius 7.8° Celsius 6.9° Celsius 7.5° Celsius 7.7° Celsius 8.4° Celsius 8.7° Celsius 9.6° Celsius 9.4° Celsius
Sea Temperature 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.2° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius
Wave Height 5.0 metres 4.7 metres 5.2 metres 4.3 metres 4.1 metres 4.3 metres 4.3 metres 3.9 metres 4.2 metres 4.1 metres 4.1 metres 3.7 metres 3.5 metres 3.7 metres 3.8 metres 3.7 metres 3.8 metres 4.2 metres 4.8 metres 4.5 metres 4.8 metres 4.6 metres 4.7 metres 4.8 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 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 7.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 7.0 seconds

Sunday (2 November 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
Temperature
13.5° Celsius
14.2° Celsius
12.0° Celsius
14.0° Celsius
12.5° Celsius
13.3° Celsius
14.1° Celsius
14.7° Celsius
14.8° Celsius
14.8° Celsius
15.1° Celsius
15.6° Celsius
15.6° Celsius
15.7° Celsius
15.7° Celsius
15.7° Celsius
15.6° Celsius
15.5° Celsius
15.6° Celsius
15.6° Celsius
15.7° Celsius
15.6° Celsius
15.7° Celsius
15.7° Celsius
Wind Direction and speed
W 25
W 24
NW 21
W 26
WNW 26
W 15
WSW 16
W 20
W 21
W 19
WSW 18
W 23
WSW 22
W 21
W 21
W 17
W 18
W 16
WSW 15
SW 17
WSW 17
SSW 17
SW 19
SSW 19
Humidity 74% 71% 85% 69% 81% 78% 81% 71% 75% 77% 78% 76% 81% 82% 81% 85% 86% 87% 86% 86% 85% 88% 87% 90%
Pressure 1,010 hectopascals 1,011 hectopascals 1,012 hectopascals 1,012 hectopascals 1,012 hectopascals 1,013 hectopascals 1,013 hectopascals 1,014 hectopascals 1,015 hectopascals 1,015 hectopascals 1,016 hectopascals 1,016 hectopascals 1,017 hectopascals 1,017 hectopascals 1,017 hectopascals 1,017 hectopascals 1,017 hectopascals 1,018 hectopascals 1,018 hectopascals 1,019 hectopascals 1,019 hectopascals 1,019 hectopascals 1,018 hectopascals 1,018 hectopascals
Dew point temperature 8.9° Celsius 9.1° Celsius 9.6° Celsius 8.5° Celsius 9.3° Celsius 9.5° Celsius 10.8° Celsius 9.5° Celsius 10.4° Celsius 10.9° Celsius 11.3° Celsius 11.3° Celsius 12.4° Celsius 12.6° Celsius 12.5° Celsius 13.1° Celsius 13.2° Celsius 13.3° Celsius 13.3° Celsius 13.3° Celsius 13.2° Celsius 13.6° Celsius 13.6° Celsius 14.0° Celsius
Sea Temperature 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.0° Celsius 15.0° Celsius 15.0° Celsius 15.0° Celsius 15.0° Celsius 15.0° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.1° Celsius 15.0° Celsius 15.0° Celsius 14.9° Celsius 14.9° Celsius 15.0° Celsius 15.1° Celsius 15.1° Celsius
Wave Height 4.2 metres 4.7 metres 4.9 metres 4.4 metres 4.5 metres 4.3 metres 3.8 metres 4.7 metres 4.0 metres 4.3 metres 4.0 metres 4.4 metres 4.0 metres 4.2 metres 4.1 metres 4.0 metres 4.1 metres 4.0 metres 3.9 metres 4.0 metres 4.2 metres 4.1 metres 4.3 metres 4.3 metres
Wave period 7.0 seconds 8.0 seconds 8.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 8.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 8.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 7.0 seconds 8.0 seconds 7.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds 8.0 seconds

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