Swell Intel

Main Beach Surf Forecast

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New York

Main Beach surf spot

Current Conditions

Poor
Wave Height
1-2ft
knee to waist high
Swell Period
4.45s
Wind
18mph
SSW / Gusts 30mph
Conditions
Poor
Active Swells
Primary
0.4ft @ 8sSE
Secondary
0.3ft @ 10sESE
Wind Swell
2.8ft @ 4sSSW

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Nearby Webcams

Spot Guide

Break
Beach
Bottom
Sand
Level
Beginner
Crowd
Moderate
Best Swell
SSE
Best Wind
NW
Season
Fall

Main Beach in East Hampton, New York is a classic Long Island beach break sitting along the South Fork's Atlantic-facing shoreline, offering fun and forgiving waves that attract surfers of all skill levels. Facing northwest at 320°, the break benefits most from south to southeast swells generated by Atlantic storms, with fall hurricane season delivering the most consistent and powerful surf. The wide sandy beach and relatively mellow wave shape make it a welcoming spot for beginners while still offering enjoyable rides for more experienced surfers on the right swell.

Strong currentsRip currentsCrowds during summerLifeguard restrictionsCold water

Forecast Charts

Daily Forecast

Thu, Mar 26Poor

Slim pickings today — 1-2ft and poor with glassy conditions.

6am9am12pm3pm
7s SE|Calm
Fri, Mar 27Good

The sweet spot is around midday — 4-5ft waves, barely a breath of wind, good conditions. It's a bit wonky first thing but settles down.

6am9am12pm3pm
8s S|Calm
Sat, Mar 28Poor

Early morning is your best window — 2-3ft waves on SSE swell at 8s with calm winds. It gets a bit messier later in the day.

6am9am12pm3pm
7s S|Calm
Sun, Mar 29Very Poor

Pretty quiet out there — 0-1ft and mostly very poor with calm winds.

6am9am12pm3pm
8s SE|Calm
Mon, Mar 30Poor

A slow one — 2-3ft waves and poor conditions with glassy conditions.

6am9am12pm3pm
8s ESE|Calm

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Main Beach Surf Forecast FAQ

What is the current surf forecast for Main Beach?
The current wave height at Main Beach is 1-2ft with a 4.45s swell period. Wind is SSW at 18mph. Conditions are rated Poor.
How accurate is the Main Beach surf forecast?
Our Main Beach forecast uses NOAA GFS and other weather models combined with spot-specific bathymetry to calculate breaking wave heights. Short-range (1-3 day) forecasts are most reliable. Extended forecasts show general trends.