World Resorts USA Fenwick Island Weather

Fenwick Island 14 Days Forecast

21.07
tue
Day
90°F
N 16 mph
Precip.
5%
Night
75°F
NE 19 mph
Precip.
18%
22.07
wed
Day
79°F
NE 19 mph
Precip.
70%
Night
73°F
SE 11 mph
Precip.
16%
23.07
thu
Day
72°F
S 14 mph
Precip.
2%
Night
70°F
S 7 mph
Precip.
3%
24.07
fri
Day
75°F
SW 9 mph
Precip.
2%
Night
72°F
W 10 mph
Precip.
13%
25.07
sat
Day
73°F
SW 11 mph
Precip.
32%
Night
70°F
SW 7 mph
Precip.
18%
26.07
sun
Day
75°F
SW 11 mph
Precip.
3%
Night
70°F
NE 9 mph
Precip.
8%
27.07
mon
Day
81°F
NE 15 mph
Precip.
4%
Night
73°F
E 12 mph
Precip.
32%
28.07
tue
Day
81°F
E 7 mph
Precip.
6%
Night
75°F
SE 9 mph
Precip.
8%
29.07
wed
Day
79°F
E 9 mph
Precip.
4%
Night
73°F
N 4 mph
Precip.
10%
30.07
thu
Day
79°F
W 8 mph
Precip.
5%
Night
73°F
W 6 mph
Precip.
13%
31.07
fri
Day
79°F
W 7 mph
Precip.
8%
Night
73°F
N 12 mph
Precip.
10%
01.08
sat
Day
84°F
NE 16 mph
Precip.
4%
Night
79°F
NE 13 mph
Precip.
26%
02.08
sun
Day
84°F
NE 7 mph
Precip.
11%
Night
79°F
NE 7 mph
Precip.
13%
03.08
mon
Day
88°F
NE 9 mph
Precip.
5%
Night
79°F
NE 12 mph
Precip.
10%

Sea water temperature in July, °F

Show year:
2026
2025
2024

The average sea water temperature in July of 2026 was 74.9°F. The highest and lowest sea temperatures during the month were 77.5°F and 71.6°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.

Air temperature in Fenwick Island, °F

Precipitation total in Fenwick Island, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Fenwick Island

Sunniest months:
November 17 days
June 15 days
October 15 days
Warmest months:
July 83.2 °F
August 80.5 °F
June 78.5 °F
Warmest sea temp:
July 75.3 °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
+81°F
N 13 mph
Feels like: +86°F
Precip.: 15%
Places in USA:
Name
°F
+73°F
+81°F
+77°F
+86°F
+66°F
+86°F
+72°F
+84°F
+75°F
+68°F
+55°F
+68°F
+84°F
+79°F
+75°F
24 Hours Forecast
Fenwick Island
Local time: 09:34
July 21, tuesday
1200
90°F
N
16 mph
1500
82°F
N
19 mph
1800
86°F
NE
27 mph
2100
73°F
NE
19 mph
July 22, wednesday
0000
75°F
NE
19 mph
0300
75°F
NE
21 mph
0600
75°F
NE
16 mph
0900
75°F
NE
15 mph
Units of measurement: °C / °F