Best Sea Isle City surf window today: tide and conditions
Sea Isle City's best surf window today is 11:30 PM-12:30 AM, with rising tide, 0 mph wind, and 0.7 ft swell; tide in range, cross-shore winds, good swell angle. 36th-42nd Street is the top pick at 1.1 ft.
Live surf planning
Plan around the live conditions
Best time to surf Sea Isle City this week
September rates 90/100 for Sea Isle City. 2 of 2 local beaches are in peak season; September is the historical peak if this week's surf report looks marginal.
Match the surf report
Now: falling tide, 5 mph wind, and 0.7 ft swell. Confirm them in the live surf report first.
Seasonal pattern in September
September
2 of 2 beaches are in peak season right now. Expect 3-8 ft waves and 72°F water.
Surf Score by Month
Score reflects overall surf quality each month — combining peak season activity, water temperature, and crowd levels.
Monthly Breakdown
January
Nor'easter swells, empty lineups
February
Winter storms, dedicated crew only
March
Late winter swells, water warming
April
Spring swells, fewer crowds
May
Small clean days
June
Summer begins, mostly small
July
Flat season, beach days
August
Hurricane swell potential
September
PeakHurricane swells, warm water
October
PeakFall swells, offshore winds
November
PeakNor'easters firing, thinning crowds
December
Winter begins, consistent storms
Dawn Patrol vs Afternoon Sessions
Dawn Patrol
- Typically glassier conditions before onshore winds build
- Smaller crowds, especially on weekdays
- Water temps at their coolest — plan your wetsuit for the low end (40°F in winter)
- Best for beach breaks and exposed reef setups in Sea Isle City
Afternoon Sessions
- Onshore winds can create chop, but swell is often more consistent
- Higher crowds on popular beaches, especially weekends
- Water warms through the day — upper end (75°F in summer)
- Sunset sessions can be magic when winds die down
