Saint-Denis-d'Oléron Sea Temperature

(Today) 2024

13.4°C / 56.2°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

10°C / 50°F
(overcast clouds)
Partly cloudy
Wind
18 mph
Humidity
82%

The measurements for the water temperature in Saint-Denis-d'Oléron, Poitou-Charentes 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-Denis-d'Oléron water temperature derived from many years of historical sea surface temperature data.

Saint-Denis-d'Oléron average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Saint-Denis-d'Oléron
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 9.9 9.1 8.7 10.3 13.2 15.7 17 18.3 17.6 15.3 13.5 10.9
Max °C 12 11.7 12.6 15.5 18.1 21 21.3 21.5 21.2 20.4 18.1 15.7
Min °F 50.6 49.4 49.2 52.6 57.7 62.3 64.3 66.2 65.1 61.5 58.1 53.5
Max °F 52.7 52 53.1 57.8 62.6 67.6 68.6 69.4 68.7 66.6 62.7 58.3

The warmest water temperature is in August with an average around 67.8°F / 19.9°C. The coldest month is February with an average water temperature of 50.7°F / 10.4°C.

7 day tide forecast for Saint-Denis-d'Oléron

SatSunMonTueWedThuFri
  • High 4:02am
    (4.58m)
  • Low 10:12am
    (1.47m)
  • High 4:20pm
    (4.56m)
  • Low 10:28pm
    (1.44m)
  • High 4:29am
    (4.81m)
  • Low 10:49am
    (1.24m)
  • High 4:45pm
    (4.8m)
  • Low 11:04pm
    (1.2m)
  • High 4:56am
    (5m)
  • Low 11:22am
    (1.06m)
  • High 5:11pm
    (5m)
  • Low 11:36pm
    (1.03m)
  • High 5:23am
    (5.14m)
  • Low 11:53am
    (0.94m)
  • High 5:38pm
    (5.14m)
  • Low 12:07am
    (0.92m)
  • High 5:51am
    (5.21m)
  • Low 12:23pm
    (0.9m)
  • High 6:05pm
    (5.21m)
  • Low 12:39am
    (0.88m)
  • High 6:20am
    (5.21m)
  • Low 12:54pm
    (0.91m)
  • High 6:33pm
    (5.21m)
  • Low 1:11am
    (0.9m)
  • High 6:48am
    (5.13m)
  • Low 1:27pm
    (1m)
  • High 7:01pm
    (5.14m)
7 day tide times for Saint-Denis-d'Oléron

*These tide times are estimates based on the nearest accurate location (La Rochelle-La Pallice, 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.