Fire Island Surf Break

Lat Long: 40.73° N 72.87° W

Fire Island 48 hour detailed Surf Forecast

Issued: 1 am 13 Jul 2026 (local time)

Forecast update in  hr  min

Today's Fire Island sea temperature is
22.3° C
0.8° 

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 (13 Jul):

  • Morning surf: Morning surf (13 Jul, local time) - 1ft (0.3m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (13 Jul, local time) - 1.5ft (0.5m), 6s period with S swell.
  • Evening surf: Evening surf (13 Jul, local time) - 2.5ft (0.7m), 4s period with S swell.

The current surf forecast for Fire Island at 4AM is: 0.3m 10s primary swell from a Southeast direction and 0.3m 6s secondary swell from a South direction, 0.3m 5s secondary swell from a Southeast direction (forecast issued at 01:00am July 13). The wind direction is predicted to be cross-shore.

Time (EDT) & DateWave HeightWave Period
Morning (13 Jul)1ft (0.3m)10s
Afternoon (13 Jul)1.5ft (0.5m)6s
Evening (13 Jul)2.5ft (0.7m)4s

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


Short Range Forecast

Some drizzle, heaviest during Wed night. Warm (max 32°C on Wed afternoon, min 22°C on Mon morning). Winds decreasing (fresh winds from the SW on Tue afternoon, light winds from the NNE by Wed night).

Monday
13
Tuesday
14
Wednesday
15
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
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
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)
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.3
SE
10
0.5
S
6
0.3
SE
9
0.3
SE
9
0.7
S
4
0.8
SSW
4
0.8
SSW
5
0.7
SSW
5
0.7
SW
5
0.9
SSW
5
1.2
SSW
5
1.4
SSW
6
1.4
SSW
6
1.3
SSW
7
1.2
SSW
6
1.4
SW
6
1.4
SW
6
1.1
SW
6
1
SSW
6
0.7
SSW
6
0.7
S
6
Wave Graph
Metric surfscale
Energy kJ
15
14
14
14
20
14
13
16
27
24
19
22
39
77
135
160
154
114
144
141
85
68
31
32
Wind (km/h)
10
S
10
SW
15
SW
20
SSW
25
SSW
25
SSW
25
SSW
25
SW
25
SW
25
WSW
25
WSW
30
SW
35
SW
35
SW
35
SW
35
SW
30
WSW
25
WSW
20
W
15
WSW
20
WSW
20
SW
5
NNE
15
N
Wind State
cross-on
cross
cross
cross
cross
cross-on
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
High Tide
7:07AM0.89m
7:28PM1.18m
8:02AM0.94m
8:21PM1.19m
8:57AM0.97m
9:14PM1.17m
Low Tide
00:34AM0.01m
12:32PM-0.00m
1:29AM-0.03m
1:30PM-0.02m
2:21AM-0.05m
2:24PM-0.02m
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:31
5:31
5:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:22
8:22
8:21
 mm
Temp °C
22
22
22
23
23
23
22
22
22
22
22
24
26
26
26
26
26
25
28
31
32
31
31
26
Feels °C
21
21
21
21
20
20
19
19
19
19
19
20
22
22
23
23
23
24
28
31
31
30
33
25
  • 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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