Measurements:
°C
°F
Chincoteague
18°F
SE 16 mph
Feels like: 2°F
Precip: 0%
World Resorts USA Chincoteague Weather

Chincoteague Sea Water Temperature

Current Sea Water Temperature:
+35.4°F
Maximum Sea Water Temperature in January: 48.4°F
Minimum Sea Water Temperature in January: 33.8°F
Average water temperature in January: 41.9°F

Sea Water Temperature for the Last 10 Days:

January 29 35.4°F January 24 39.2°F
January 28 36.2°F January 23 39.2°F
January 27 36.4°F January 22 39.8°F
January 26 38.4°F January 21 40.0°F
January 25 38.8°F January 20 39.8°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 41.7 °F
February 44.7 °F
December 46.9 °F
The most rainy months:
February 3 days
July 3 days
August 3 days
The most windy months:
March 12 mph
April 11 mph
January 11 mph

Chincoteague on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +74
Honolulu +74
Houston +38
Las Vegas +48
Los Angeles +56
Maui +68
Miami +64
Miami Beach +70
New York +12
San Diego +60
San Francisco +50
Sarasota +58
Tampa +58
Washington +12
24 Hours Weather Forecast
Chincoteague
Local time: 10:54
29 jan, thursday
1200 18°F
SE
16 mph
1500 20°F
SE
17 mph
1800 20°F
SE
9 mph
2100 20°F
SE
6 mph
30 jan, friday
0000 18°F
SE
7 mph
0300 16°F
S
8 mph
0600 16°F
S
8 mph
0900 16°F
S
8 mph