Saint-Jouan-des-Guérets Sea Temperature

(Today) 2024

11.9°C / 53.4°F

The water will feel cool (fresh). Probably too cold for all but seasoned swimmers. We'd recommend a 4mm or 5mm wetsuit if you want to stay in the water.

Current weather

12°C / 53°F
(few clouds)
Partly cloudy
Wind
10 mph
Humidity
88%

The measurements for the water temperature in Saint-Jouan-des-Guérets, Brittany are provided by the daily satellite readings provided by the NOAA. The temperatures given are the sea surface temperature (SST) which is most relevant to recreational users.

Water temp by month

Monthly average max / min water temperatures

The graph below shows the range of monthly Saint-Jouan-des-Guérets water temperature derived from many years of historical sea surface temperature data.

Saint-Jouan-des-Guérets average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Saint-Jouan-des-Guérets
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.2 7.7 7.5 9 11.4 13.1 15 16.8 17 15.4 13.1 10
Max °C 10.8 9.6 9.9 11.9 13.9 16.6 17.9 19.1 19.3 18.1 16.6 13.9
Min °F 46.4 46.6 46.5 49.3 53.5 56.9 60.1 63.1 63.5 60.8 56.9 51.5
Max °F 50 48.5 48.9 52.2 56 60.4 63 65.4 65.8 63.5 60.4 55.4

The warmest water temperature is in September with an average around 64.6°F / 18.1°C. The coldest month is February with an average water temperature of 47.5°F / 8.6°C.

7 day tide forecast for Saint-Jouan-des-Guérets

MonTueWedThuFriSatSun
  • High 05:00am
    (11.89m)
  • Low 12:07pm
    (1.67m)
  • High 05:25pm
    (12.02m)
  • Low 12:32am
    (1.63m)
  • High 05:48am
    (12.34m)
  • Low 12:54pm
    (1.31m)
  • High 06:10pm
    (12.4m)
  • Low 01:17am
    (1.29m)
  • High 06:33am
    (12.54m)
  • Low 01:57pm
    (1.22m)
  • High 06:52pm
    (12.55m)
  • Low 02:20am
    (1.22m)
  • High 07:15am
    (12.52m)
  • Low 02:38pm
    (1.38m)
  • High 07:32pm
    (12.47m)
  • Low 03:00am
    (1.41m)
  • High 07:54am
    (12.26m)
  • Low 03:16pm
    (1.77m)
  • High 08:10pm
    (12.17m)
  • Low 03:36am
    (1.83m)
  • High 08:43am
    (11.78m)
  • Low 03:50pm
    (2.32m)
  • High 08:58pm
    (11.7m)
  • Low 04:11am
    (2.4m)
  • High 09:21am
    (11.16m)
  • Low 04:23pm
    (2.97m)
  • High 09:33pm
    (11.09m)
7 day tide times for Saint-Jouan-des-Guérets

*These tide times are estimates based on the nearest accurate location (Saint Servan, France) and may differ by up to half an hour depending on distance. Please note, the tide times given are not suitable for navigational purposes.