Swell Intel

South Beach Surf Forecast

Massachusetts

South Beach State Park1-2+ftLong Point1-2+ftLong Point1-2ftAbels Hill1-2+ftLucy Vincent1-2+ft
South Beach surf spot

Current Conditions

Poor
Wave Height
1-2+ft
ankle to knee high
Swell Period
4.05s
Wind
21mph
SSW / Gusts 32mph
Conditions
Poor
Active Swells
Wind Swell
2.4ft @ 4sSSW

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Spot Guide

Break
Beach
Bottom
Sand
Level
Beginner
Crowd
Heavy
Best Swell
NE
Best Wind
SW
Season
Fall

South Beach in Martha's Vineyard is a classic sandy beach break that offers forgiving waves perfect for learning surfers and those looking for a mellow session. The beach's north-northeast exposure captures Atlantic swells effectively during autumn months when consistent groundswell arrives, while the sandy bottom provides a soft landing for beginners. The accessible beach setup and reliable waves make it one of the most popular and crowded spots in the Massachusetts area.

Strong currentsCrowded conditionsShallow waterSwimmers

Forecast Charts

Daily Forecast

Thu, Mar 26Poor

First light looks cleanest — 1-2ft on SSW swell at 4s with barely a breath of wind. Conditions go downhill through the afternoon.

6am9am12pm3pm
5s SSW|Calm
Fri, Mar 27Fair - Good

Late morning into early afternoon looks best — 5-6ft with glassy conditions. It's a bit wonky first thing but settles down.

6am9am12pm3pm
9s SSW|Calm
Sat, Mar 28Poor

Slim pickings today — 1-2ft and poor with barely a breath of wind.

6am9am12pm3pm
8s SSW|Calm
Sun, Mar 29Very Poor

A slow one — 0-1ft waves and very poor conditions with barely a breath of wind.

6am9am12pm3pm
7s S|Calm
Mon, Mar 30Poor

A slow one — 2-3ft waves and poor conditions with barely a breath of wind.

6am9am12pm3pm
6s SSW|Calm

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South Beach Surf Forecast FAQ

What is the current surf forecast for South Beach?
The current wave height at South Beach is 1-2+ft with a 4.05s swell period. Wind is SSW at 21mph. Conditions are rated Poor.
How accurate is the South Beach surf forecast?
Our South 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.