Measurements:
°C
°F
CURRENT WEATHER
01:20
Sea Isle City
58°F
NE 8 mph
Feels like: 56°F
Precip: 0%
World Resorts USA Sea Isle City Weather

7 Day Weather Forecast

04.29
tue
DAY
74°F
NE 14 mph
precip
0%
NIGHT
62°F
NE 17 mph
precip
0%
04.30
wed
DAY
82°F
SE 11 mph
precip
0%
NIGHT
54°F
NW 4 mph
precip
0%
05.01
thu
DAY
62°F
W 8 mph
precip
0%
NIGHT
58°F
N 8 mph
precip
54%
05.02
fri
DAY
72°F
NE 15 mph
precip
0%
NIGHT
62°F
NE 7 mph
precip
100%
05.03
sat
DAY
62°F
E 9 mph
precip
100%
NIGHT
54°F
S 12 mph
precip
100%
05.04
sun
DAY
60°F
SE 12 mph
precip
0%
NIGHT
52°F
SE 7 mph
precip
0%
05.05
mon
DAY
62°F
E 6 mph
precip
0%
NIGHT
56°F
E 6 mph
precip
0%

Sea Isle City Sea Water Temperature in April, °F

Select Year: 2025 2024 2023
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25
27
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6
9
12
15
18

The average sea surface temperature in April 2025 for Sea Isle City was 9.3°F. The maximum and minimum values were 7.9°F and 11.7°F respectively.

Sea Isle City on the Weather Map

Best Time to Visit Sea Isle City
The most sunny months:
November 17 days
October 14 days
June 14 days
The most warm months:
July 84.5 °F
August 82.6 °F
June 77.7 °F
Warmest sea temperature:
July 77.1 °F
August 76.6 °F
September 75.6 °F
The most cold months:
January 39.2 °F
February 41.6 °F
December 44.8 °F
The most rainy months:
July 3 days
March 3 days
April 3 days
The most windy months:
March 11 mph
January 11 mph
April 11 mph
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