Measurements:
°C
°F
Bay Saint Louis
70°F
SE 12 mph
Feels like: 70°F
Precip: 0%
World Resorts USA Bay Saint Louis Weather

Bay Saint Louis Sea Water Temperature

Current Sea Water Temperature:
+75.8°F
Maximum Sea Water Temperature in November: 83.8°F
Minimum Sea Water Temperature in November: 61.6°F
Average water temperature in November: 70.8°F

Sea Water Temperature for the Last 10 Days:

November 21 75.8°F November 16 75.2°F
November 20 74.2°F November 15 78.0°F
November 19 74.4°F November 08 83.8°F
November 18 73.0°F November 07 80.0°F
November 17 73.0°F November 06 81.2°F

When is the Warmest Sea for Bay Saint Louis?

According to our data for the last three years for Bay Saint Louis the highest average sea water temperature was in August, July and June.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Bay Saint Louis was 91.7°F. The maximum and minimum values were 89.4°F and 93.8°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Bay Saint Louis was 90.8°F. The maximum and minimum values were 89.4°F and 93.0°F respectively.

Sea Water Temperature in June

Select Year: 2024 2023 2022

The average sea surface temperature in June 2024 for Bay Saint Louis was 88.5°F. The maximum and minimum values were 86.0°F and 91.0°F respectively.

Best Time to Visit Bay Saint Louis
The most sunny months:
October 19 days
November 14 days
May 14 days
The most warm months:
August 92.3 °F
July 91.5 °F
June 90.5 °F
Warmest sea temperature:
August 91.1 °F
July 90.3 °F
June 87.4 °F
The most cold months:
January 59.3 °F
February 62.4 °F
December 63.3 °F
The most rainy months:
August 6 days
July 6 days
May 5 days
The most windy months:
April 9 mph
March 9 mph
January 9 mph

Bay Saint Louis on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +60
Los Angeles +74
Maui +74
Miami +86
New York +48
San Diego +64
San Francisco +58
Sarasota +76
Tampa +74
Washington +52
24 Hours Weather Forecast
Bay Saint Louis
Local time: 14:34
21 nov, thursday
1500 70°F
SE
12 mph
1800 68°F
SE
9 mph
2100 62°F
SE
9 mph
22 nov, friday
0000 58°F
SE
11 mph
0300 56°F
SE
9 mph
0600 52°F
SE
10 mph
0900 52°F
S
11 mph
1200 62°F
S
11 mph