Fire Island Surf Break

Lat Long: 40.73° N 72.87° W

Fire Island 48 hour detailed Surf Forecast

Issued: 1 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Fire Island sea temperature is
21.9° C
0.5° 

Fire Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Fire Island today (11 Jul):

  • Morning surf: Morning surf (11 Jul, local time) - 2ft (0.6m), 7s period with S swell.
  • Afternoon surf: Afternoon surf (11 Jul, local time) - 1.5ft (0.5m), 7s period with S swell.
  • Evening surf: Evening surf (11 Jul, local time) - 1ft (0.3m), 10s period with SE swell.

The current surf forecast for Fire Island at 6PM is: 0.5m 6s primary swell from a South direction and 0.3m 10s secondary swell from a Southeast direction, 0.4m 3s secondary swell from a East-southeast direction (forecast issued at 01:00pm July 11). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (11 Jul)2ft (0.6m)7s
Afternoon (11 Jul)1.5ft (0.5m)7s
Evening (11 Jul)1ft (0.3m)10s

Table - waves today at Fire Island. (Swell directed towards the surf break)

16 DaysHourly
Print Table

Short Range Forecast

Mostly dry. Warm (max 25°C on Sat afternoon, min 21°C on Sun morning). Wind will be generally light.

Sat
11
Sunday
12
Monday
13
Tue
14
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.6
S
7
0.5
S
7
0.5
S
6
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
9
0.5
S
6
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
0.3
SE
9
Wave Graph
Metric surfscale
Energy kJ
32
21
21
14
15
14
16
17
15
15
14
15
15
15
14
14
14
14
19
13
13
13
13
13
Wind (km/h)
20
E
20
E
20
ESE
15
ESE
15
E
10
ENE
10
NE
15
ENE
15
E
15
SE
15
SSE
15
S
15
SSE
10
S
5
SW
5
SW
10
SSW
20
SSW
20
SSW
20
SSW
25
SW
25
SW
20
WSW
25
WSW
Wind State
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
High Tide
5:38PM1.10m
6:09AM0.85m
6:34PM1.15m
7:07AM0.89m
7:28PM1.18m
Low Tide
10:33AM0.04m
11:34PM0.06m
11:33AM0.02m
00:34AM0.01m
12:32PM-0.00m
1:29AM-0.03m
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
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5:30
—
—
—
—
—
—
—
5:31
—
—
—
—
—
—
—
5:31
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
8:22
—
—
—
—
—
—
—
8:22
—
—
—
—
—
—
—
8:22
—
—
—
8:22
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
24
25
24
23
22
22
22
21
23
23
23
22
22
21
21
22
22
23
23
22
22
22
22
23
Feels °C
24
24
23
22
21
22
22
20
21
20
20
20
21
20
22
23
21
21
21
20
19
20
20
21
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Fire Island at:
surf-forecast.com

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