Swell Intel

Fortress Surf Forecast

New York

Fortress surf spot

Current Conditions

Poor
Wave Height
1-2+ft
ankle to knee high
Swell Period
3.95s
Wind
13mph
S / Gusts 21mph
Conditions
Poor
Active Swells
Primary
0.5ft @ 10sESE
Secondary
0.2ft @ 14sSE
Wind Swell
2.8ft @ 4sSSW

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Nearest Webcam

Spot Guide

Break
Beach
Bottom
Sand
Level
Intermediate
Crowd
Light
Best Swell
SSE
Best Wind
NNW
Season
Fall

Fortress is a lesser-known surf spot tucked along the eastern tip of New York near Montauk, facing NNW toward Block Island Sound and exposed to swells wrapping around from the Atlantic. The break picks up energy from northeast and south swells that refract around the point, producing punchy, hollow beach break waves that reward surfers willing to make the trek. Its relative remoteness keeps crowds thin, making it a prized find for New York surfers seeking uncrowded conditions during the fall swell season.

Strong currentsRip currentsCold waterRemote locationShifting sandbars

Forecast Charts

Daily Forecast

Thu, Mar 26Poor

Early morning is your best window — 1-2ft waves on ESE swell at 10s with barely a breath of wind. Conditions go downhill through the afternoon.

6am9am12pm3pm
10s ESE|Calm
Fri, Mar 27Fair - Good

Early morning is your best window — 5-6ft waves on S swell at 8s with barely a breath of wind. Conditions go downhill through the afternoon.

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

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

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

Not the most exciting day — 0-1ft and very poor conditions with calm winds.

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

First light looks cleanest — 1-2ft on ESE swell at 8s with glassy conditions. Things get a bit scrappier as the day goes on.

6am9am12pm3pm
8s ESE|Calm

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Fortress Surf Forecast FAQ

What is the current surf forecast for Fortress?
The current wave height at Fortress is 1-2+ft with a 3.95s swell period. Wind is S at 13mph. Conditions are rated Poor.
How accurate is the Fortress surf forecast?
Our Fortress 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.