Marine Weather Net

Sea Isle City, NJ Weather Forecast


Marine Forecast: Great Egg Inlet to Cape May


Sea Isle City, New Jersey

 Lat: 39.15N, Lon: 74.69W

Current Conditions Updated: 954 PM EDT THU OCT 8 2026

Clear


Temp: 58°F
  • Humidity:
  • 74%
  • Winds:
  • N/A
  • Gusts:
  • N/A MPH
  • Barometer:
  • 30.05 in.
  • Dewpoint:
  • 50°F
  • Heat index:
  • 58°F

  • Sunrise:
  • 6:59 AM EDT
  • Sunset:
  • 6:30 PM EDT
  • Moonrise:
  • 4:49 AM EDT
  • Moonset:
  • 5:24 PM EDT

TONIGHT

PARTLY CLOUDY
Lo: 55°F

FRIDAY

MOSTLY SUNNY
Hi: 70°F
Lo: 55°F

SATURDAY

PARTLY SUNNY
Hi: 69°F
Lo: 60°F

SUNDAY

CHANCE OF SHOWERS
Hi: 69°F
Lo: 65°F
Precip: 70%
Weather Forecast In Detail:
Forecast Issued: 400 PM EDT Thu Oct 08 2026

Tonight...Clear this evening, then becoming partly cloudy. Lows in the mid 50s. Northwest winds around 5 mph.
Friday...Mostly sunny. Highs around 70. Northwest winds 5 to 10 mph.
Friday Night...Mostly cloudy. Lows in the mid 50s. West winds 5 to 10 mph, becoming north after midnight.
Saturday...Partly sunny. Highs in the upper 60s. East winds 5 to 10 mph.
Saturday Night...Mostly cloudy. Near steady temperature in the lower 60s. East winds 5 to 10 mph.
Sunday...Cloudy. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 60s. Chance of rain 70 percent.
Sunday Night...Showers. Near steady temperature in the mid 60s. Chance of rain 90 percent.
Columbus Day...Mostly cloudy. Showers, mainly in the morning. Highs in the lower 70s. Chance of rain 80 percent.
Monday Night...Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s.
Tuesday...Mostly sunny. Highs in the lower 70s.
Tuesday Night...Partly cloudy. Lows in the upper 50s.
Wednesday...Mostly sunny. Highs in the mid 60s.
Wednesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s.
Thursday...Mostly sunny. Highs in the lower 60s.
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