World Resorts USA Fenwick Island Weather

Fenwick Island sea water temperature

Current sea water temperature:
+67.5°F
Minimum sea water temperature in June: 78.8°F
Maximum sea water temperature in June: 60.3°F
Average sea water temperature in June: 67.7°F

Sea water temperature for the last 10 days:

June 8 67.5°F June 3 62.4°F
June 7 65.8°F June 1 62.8°F
June 6 64.0°F May 31 63.0°F
June 5 63.7°F May 30 63.3°F
June 4 63.1°F May 29 62.6°F

When is the warmest sea in Fenwick Island?

Based on the data about daily sea water temperature for the last three years the warmest sea in Fenwick Island was noticed in July, August and September.

Monthly Sea Temperatures in Fenwick Island, °F

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 79.9°F and 73.9°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 75.6°F. The highest and lowest sea temperatures during the month were 79.2°F and 73.6°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 72.7°F. The highest and lowest sea temperatures during the month were 75.2°F and 70.7°F.

Best time for vacation in Fenwick Island

Sunniest months:
November 17 days
October 15 days
January 14 days
Warmest months:
July 83.2 °F
August 80.5 °F
June 77.8 °F
Warmest sea temp:
July 75.4 °F
August 74.9 °F
September 73.4 °F
Coldest months:
January 41.4 °F
February 44.3 °F
December 46.4 °F
Rainiest months:
August 4 days
July 3 days
October 3 days
Windiest months:
March 11.8 mph
January 11.4 mph
February 11.3 mph

Fenwick Island on a weather map

Fenwick Island
+70°F
W 15 mph
Feels like: +70°F
Precip.: 1%
Places in USA:
Name
°F
+77°F
+77°F
+100°F
+79°F
+88°F
+90°F
+72°F
+79°F
+70°F
+64°F
+68°F
+95°F
+102°F
+88°F
+77°F
24 Hours Forecast
Fenwick Island
Local time: 16:15
June 08, monday
1800
68°F
W
14 mph
2100
61°F
W
11 mph
June 09, tuesday
0000
59°F
NW
9 mph
0300
59°F
NW
9 mph
0600
61°F
N
6 mph
0900
66°F
NE
7 mph
1200
70°F
N
9 mph
1500
70°F
N
13 mph
Units of measurement: °C / °F