Granville Sea Temperature

(Today) 2024

11.4°C / 52.5°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 / 49°F
(light rain)
Partly cloudy
Wind
14 mph
Humidity
95%

The measurements for the water temperature in Granville, Basse-Normandie 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 Granville water temperature derived from many years of historical sea surface temperature data.

Granville average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Granville
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.5 8 7.5 9 11.2 13.2 15 16.7 16.9 15.4 12.8 10.1
Max °C 11 9.6 10.1 11.9 13.8 16.3 17.6 18.9 19.1 18.1 16.4 13.8
Min °F 46.9 47 46.5 49.3 53.2 57 60 62.9 63.3 60.8 56.5 51.6
Max °F 50.4 48.6 49.1 52.2 55.8 60.1 62.6 65.1 65.5 63.5 60.1 55.3

The warmest water temperature is in September with an average around 64.4°F / 18.0°C. The coldest month is February with an average water temperature of 47.8°F / 8.8°C.

7 day tide forecast for Granville

SatSunMonTueWedThuFri
  • Low 03:26am
    (2.06m)
  • High 08:36am
    (11.36m)
  • Low 03:38pm
    (2.38m)
  • High 08:51pm
    (11.31m)
  • Low 03:57am
    (2.38m)
  • High 09:08am
    (11.02m)
  • Low 04:09pm
    (2.82m)
  • High 09:23pm
    (10.94m)
  • Low 04:30am
    (2.83m)
  • High 09:43am
    (10.53m)
  • Low 04:44pm
    (3.35m)
  • High 10:01pm
    (10.44m)
  • Low 05:12am
    (3.33m)
  • High 10:28am
    (9.96m)
  • Low 05:29pm
    (3.88m)
  • High 10:54pm
    (9.89m)
  • Low 06:08am
    (3.77m)
  • High 11:34am
    (9.44m)
  • Low 06:34pm
    (4.28m)
  • High 12:14am
    (9.52m)
  • Low 07:24am
    (3.96m)
  • High 01:09pm
    (9.31m)
  • Low 08:01pm
    (4.28m)
  • High 01:51am
    (9.66m)
  • Low 09:07am
    (3.66m)
  • High 02:45pm
    (9.75m)
  • Low 09:44pm
    (3.75m)
7 day tide times for Granville

*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.