Measurements:
°C
°F
Cape May
60°F
E 1 mph
Feels like: 60°F
Precip: 0%
World Resorts USA Cape May Weather

Cape May Sea Water Temperature

Current Sea Water Temperature:
+52.0°F
Maximum Sea Water Temperature in April: 58.8°F
Minimum Sea Water Temperature in April: 45.8°F
Average water temperature in April: 50.6°F

Sea Water Temperature for the Last 10 Days:

April 28 52.0°F April 23 52.2°F
April 27 52.8°F April 22 52.6°F
April 26 52.6°F April 21 50.8°F
April 25 53.0°F April 20 51.0°F
April 24 53.4°F April 19 53.0°F

When is the Warmest Sea for Cape May?

According to our data for the last three years for Cape May 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: 2023 2022 2021

The average sea surface temperature in July 2023 for Cape May was 78.6°F. The maximum and minimum values were 74.0°F and 81.0°F respectively.

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Cape May was 75.9°F. The maximum and minimum values were 73.2°F and 79.0°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Cape May was 76.6°F. The maximum and minimum values were 69.4°F and 81.2°F respectively.

Best Time to Visit Cape May
The most sunny months:
November 17 days
September 15 days
October 14 days
The most warm months:
July 85.7 °F
August 83.7 °F
June 78.0 °F
Warmest sea temperature:
July 78.1 °F
August 77.6 °F
September 76.3 °F
The most cold months:
January 40.0 °F
February 41.9 °F
December 45.0 °F
The most rainy months:
February 3 days
April 3 days
September 3 days
The most windy months:
March 11 mph
April 11 mph
January 11 mph

Cape May on the Weather Map

USA Resorts:
NAME
Boston +64
Chicago +66
Hawaii +76
Honolulu +76
Houston +86
Las Vegas +70
Los Angeles +64
Miami +80
New York +64
Orlando +84
San Diego +62
San Francisco +56
Sarasota +84
Tampa +84
Washington +72
24 Hours Weather Forecast
Cape May
Local time: 12:41
28 apr, sunday
1500 62°F
N
6 mph
1800 64°F
N
6 mph
2100 62°F
N
6 mph
29 apr, monday
0000 62°F
NE
9 mph
0300 60°F
E
9 mph
0600 60°F
E
9 mph
0900 64°F
SE
6 mph
1200 66°F
NE
5 mph