Bay Saint Louis Water Temperature

(Today) 2022

30.3°C / 86.6°F

Current weather

24°C / 75°F
(overcast clouds)

Partly cloudy

Wind

9 mph

Humidity

97%


The measurements for the water temperature in Bay Saint Louis, Mississippi 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.

Monthly average water temp

Monthly average max / min water temperatures

The graph below shows the range of monthly Bay Saint Louis water temperature derived from many years of historical sea surface temperature data.

Bay Saint Louis average maximum / minimum water temperatures
Maximum and minimum monthly sea temperatures in Bay Saint Louis
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 10.5 10.1 12.2 17.7 20.5 26.2 27.8 28.3 25.7 21.4 16.4 13.1
Max °C 15.8 17.5 21 24.3 28.1 29.5 30.9 31.5 29.8 27.2 22.6 17.4
Min °F 53 53.1 57.5 66.5 71.9 80.4 83.2 84.2 79.9 72.8 64 57.3
Max °F 58.3 60.5 66.3 73.1 79.5 83.7 86.3 87.4 84 78.6 70.2 61.6

The warmest water temperature is in August with an average around 85.8°F / 29.9°C. The coldest month is January with an average water temperature of 55.6°F / 13.1°C.


7 day tide forecast for Bay Saint Louis

SatSunMonTueWedThuFri
  • Low 1:21am
    (-0.03m)
  • High 2:04pm
    (0.57m)
  • Low 1:55am
    (0.01m)
  • High 2:24pm
    (0.52m)
  • Low 2:22am
    (0.06m)
  • High 2:27pm
    (0.46m)
  • Low 2:35am
    (0.12m)
  • High 1:37pm
    (0.39m)
  • Low 2:06am
    (0.2m)
  • High 11:28am
    (0.36m)
  • Low 9:12pm
    (0.23m)
  • High 9:42am
    (0.39m)
  • Low 7:31pm
    (0.14m)
  • High 8:58am
    (0.47m)
  • Low 7:43pm
    (0.04m)
7 day tide times for Bay Saint Louis

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