Measurements:
°C
°F
Chincoteague
48°F
N 22 mph
Feels like: 40°F
Precip: 0%
World Resorts USA Chincoteague Weather

Chincoteague Sea Water Temperature

Current Sea Water Temperature:
+41.6°F
Maximum Sea Water Temperature in March: 56.6°F
Minimum Sea Water Temperature in March: 35.4°F
Average water temperature in March: 46.3°F

Sea Water Temperature for the Last 10 Days:

March 13 41.6°F March 08 40.8°F
March 12 40.8°F March 07 36.8°F
March 11 40.0°F March 06 36.6°F
March 10 39.4°F March 05 36.2°F
March 09 40.4°F March 04 35.8°F

When is the Warmest Sea for Chincoteague?

According to our data for the last three years for Chincoteague 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 Chincoteague was 83.6°F. The maximum and minimum values were 80.8°F and 87.2°F respectively.

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Chincoteague was 80.1°F. The maximum and minimum values were 75.8°F and 88.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Chincoteague was 75.5°F. The maximum and minimum values were 72.6°F and 78.8°F respectively.

Best Time to Visit Chincoteague
The most sunny months:
November 18 days
October 17 days
January 14 days
The most warm months:
July 86.9 °F
August 84.3 °F
June 80.7 °F
Warmest sea temperature:
July 82.8 °F
August 81.2 °F
September 77.3 °F
The most cold months:
January 41.4 °F
February 44.0 °F
December 46.9 °F
The most rainy months:
August 3 days
July 3 days
January 3 days
The most windy months:
March 12 mph
April 11 mph
January 11 mph

Chincoteague on the Weather Map

USA Resorts:
NAME
Chicago +42
Hawaii +74
Honolulu +74
Houston +82
Las Vegas +88
Los Angeles +98
Maui +70
Miami +86
Miami Beach +86
New York +42
San Diego +98
San Francisco +70
Sarasota +80
Tampa +82
Washington +56
24 Hours Weather Forecast
Chincoteague
Local time: 15:57
13 mar, friday
1800 46°F
N
25 mph
2100 44°F
NE
22 mph
14 mar, saturday
0000 46°F
NE
20 mph
0300 46°F
NE
17 mph
0600 46°F
E
16 mph
0900 50°F
E
15 mph
1200 54°F
SE
19 mph
1500 54°F
SE
16 mph