Fire Island Surf Break

Lat Long: 40.73° N 72.87° W

Fire Island 48 hour detailed Surf Forecast

Issued: 1 pm 30 Oct 2026 (local time)

Forecast update in  hr  min

Today's Fire Island sea temperature is
15.9°C
1.4° 

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


How big are the waves at Fire Island today (30 Oct):

  • Morning surf: Morning surf (30 Oct, local time) - 1.5ft (0.5m), 4s period with SW swell.
  • Afternoon surf: Afternoon surf (30 Oct, local time) - 1.5ft (0.4m), 8s period with SE swell.
  • Evening surf: Evening surf (30 Oct, local time) - 1.5ft (0.4m), 7s period with SE swell.

The current surf forecast for Fire Island at 4PM is: 0.4m 8s primary swell from a Southeast direction and 0.4m 4s secondary swell from a Southwest direction (forecast issued at 01:00pm October 30). An open ocean swell of 0.4m 2s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (30 Oct)1.5ft (0.5m)4s
Afternoon (30 Oct)1.5ft (0.4m)8s
Evening (30 Oct)1.5ft (0.4m)7s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Fri afternoon, min 7°C on Sat morning). Winds decreasing (fresh winds from the NW on Fri afternoon, light winds from the NNW by Sun morning).

Fri
30
Saturday
31
Sunday
1
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
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
Wave
Height (m)
Direction
Period (s)
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
7
0.4
SE
8
0.4
SSE
8
0.4
SSE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
9
0.4
SE
9
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
0.4
SE
8
Wave Graph
Metric surfscale
Energy kJ
14
14
15
13
16
26
26
23
21
21
22
23
27
27
25
24
24
23
24
24
17
Wind (km/h)
15
WNW
20
NW
30
NW
30
NNW
20
NNW
20
NW
25
NNW
25
NNW
20
N
15
N
15
NNW
10
N
10
N
10
N
15
N
10
NNW
10
NNW
10
WSW
15
WSW
15
WSW
10
WSW
Wind State
cross-off
off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
11:06AM1.09m
11:50PM0.84m
12:09PM1.03m
1:02AM0.83m
1:21PM0.98m
Low Tide
5:13PM0.03m
5:17AM0.10m
6:13PM0.07m
6:22AM0.15m
7:17PM0.10m
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
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7:20
—
—
—
—
—
—
—
6:20
—
—
—
—
—
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
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5:50
—
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—
—
—
—
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5:49
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—
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4:47
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 mm
—
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—
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—
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—
—
—
—
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Temp °C
19
21
16
11
11
11
9
7
7
10
12
11
11
10
9
8
9
12
12
12
13
Feels °C
17
16
9
4
5
6
3
1
1
5
7
7
7
6
5
4
6
8
7
8
10
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Fire Island surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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