Measurements:
°C
°F
Chesapeake
54°F
NE 16 mph
Feels like: 50°F
Precip: 0%
World Resorts USA Chesapeake Weather

Chesapeake Sea Water Temperature

Current Sea Water Temperature:
+54.6°F
Maximum Sea Water Temperature in March: 59.6°F
Minimum Sea Water Temperature in March: 42.4°F
Average water temperature in March: 50.5°F

Sea Water Temperature for the Last 10 Days:

March 13 54.6°F March 08 44.4°F
March 12 56.6°F March 07 42.6°F
March 11 53.2°F March 06 43.4°F
March 10 50.0°F March 05 43.0°F
March 09 45.0°F March 04 43.2°F

When is the Warmest Sea for Chesapeake?

According to our data for the last three years for Chesapeake the highest average sea water temperature was in July, August and September.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Chesapeake was 87.8°F. The maximum and minimum values were 84.8°F and 90.0°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Chesapeake was 83.2°F. The maximum and minimum values were 79.6°F and 86.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Chesapeake was 77.4°F. The maximum and minimum values were 71.0°F and 83.4°F respectively.

Best Time to Visit Chesapeake
The most sunny months:
October 17 days
November 17 days
December 15 days
The most warm months:
July 91.4 °F
August 88.1 °F
June 86.3 °F
Warmest sea temperature:
July 85.2 °F
August 84.4 °F
September 80.4 °F
The most cold months:
January 46.1 °F
February 49.5 °F
December 50.8 °F
The most rainy months:
July 4 days
August 4 days
April 3 days
The most windy months:
March 10 mph
April 10 mph
February 9 mph

Chesapeake on the Weather Map

USA Resorts:
NAME
Chicago +44
Hawaii +76
Honolulu +76
Houston +78
Las Vegas +96
Los Angeles +100
Maui +70
Miami +80
Miami Beach +82
New York +42
San Diego +94
San Francisco +74
Sarasota +76
Tampa +82
Washington +60
24 Hours Weather Forecast
Chesapeake
Local time: 18:09
13 mar, friday
2100 48°F
NE
17 mph
14 mar, saturday
0000 48°F
NE
15 mph
0300 48°F
NE
13 mph
0600 46°F
NE
11 mph
0900 52°F
E
9 mph
1200 60°F
SE
11 mph
1500 64°F
SE
8 mph
1800 60°F
S
6 mph