Fire Island Surf Break

Lat Long: 40.73° N 72.87° W

Issued: 7 pm 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Fire Island sea temperature is
17.2° C

Slightly cooler than normal

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 (20 Jun):

  • Afternoon surf: Afternoon surf (20 Jun, local time) - 5ft (1.6m), 8s period with SSW swell.
  • Evening surf: Evening surf (20 Jun, local time) - 5ft (1.5m), 8s period with SSW swell.

The current surf forecast for Fire Island at 12AM is: 1.0m 8s primary swell from a South direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 07:00pm June 19). The wind direction is predicted to be offshore.

Time (EDT) & DateWave HeightWave Period
Morning (20 Jun)--
Afternoon (20 Jun)5ft (1.6m)8s
Evening (20 Jun)5ft (1.5m)8s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 14mm), heaviest on Mon afternoon. Warm (max 25°C on Fri night, min 17°C on Mon morning). Mainly fresh winds.

Fri
19
Saturday
20
Sunday
21
Mon
22
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
11 AM
2 PM
Rating
(10 max)
0
2
1
0
0
0
0
0
2
0
1
1
1
1
0
0
0
0
0
0
1
1
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)
1.4
SSW
8
1.5
SSW
8
1.1
S
8
0.9
S
8
0.8
S
8
0.7
S
8
0.7
S
7
0.6
S
7
1.3
SSW
8
0.9
S
8
0.9
S
8
0.9
S
7
0.8
S
7
0.7
S
8
0.5
S
7
0.6
S
7
0.5
S
7
1
SSW
5
0.6
S
5
0.7
S
7
0.8
S
6
0.8
S
6
0.9
S
6
1.5
S
6
Wave Graph
Metric surfscale
Energy kJ
270
273
152
99
74
54
52
37
217
111
95
86
70
54
27
38
24
46
20
42
49
49
60
141
Wind (km/h)
20
SW
20
WNW
20
NW
25
WNW
30
WNW
30
WNW
30
WNW
20
W
10
NNW
10
SW
10
NNW
10
NW
15
WNW
15
WNW
15
WSW
25
SW
25
SW
15
SW
10
WSW
5
WNW
5
N
5
WNW
15
ESE
30
SSE
Wind State
cross
off
off
off
cross-off
cross-off
off
cross-off
cross-off
cross
off
off
off
off
cross-off
cross
cross
cross
cross-off
cross-off
glassy
off
cross-on
on
High Tide
00:15AM1.02m
12:59PM0.94m
1:13AM0.95m
1:58PM0.93m
2:13AM0.88m
Low Tide
5:22PM0.09m
6:02AM0.03m
6:21PM0.15m
6:55AM0.08m
7:23PM0.19m
7:47AM0.11m
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
clear
clear
clear
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:20
5:20
5:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:24
8:24
8:25
8:25
 mm
3
4
Temp °C
24
25
22
20
19
19
21
24
24
23
21
19
18
20
23
23
23
23
24
23
22
20
17
19
Feels °C
21
21
18
15
13
12
15
20
22
22
19
17
16
17
20
18
19
21
23
23
22
20
16
15
Swell 1
Height (m)
Direction
Period (s)
1.2
S
8
1.2
S
8
1.1
S
8
0.9
S
8
0.8
S
8
0.7
S
8
0.7
S
7
0.6
S
7
0.8
S
9
0.9
S
8
0.9
S
8
0.9
S
7
0.8
S
7
0.7
S
8
0.5
S
7
0.6
S
7
0.5
S
7
0.7
S
5
0.6
S
5
0.7
S
7
0.6
S
6
0.6
S
6
0.1
SE
11
Energy kJ
187
187
152
99
74
54
52
37
99
111
95
86
70
54
27
38
24
24
20
42
27
27
5
Swell 2
Height (m)
Direction
Period (s)
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.4
S
9
0.1
SE
13
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.3
SSW
5
0.1
SE
12
0.1
SE
12
0.4
S
7
0.3
S
7
0.1
SE
12
0.1
SE
12
0.1
SE
12
Energy kJ
7
7
7
7
7
7
7
27
6
6
6
6
6
6
6
6
6
15
8
6
6
5
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
13
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
E
8
Energy kJ
7
6
6
6
6
6
1
Wind waves
Height (m)
Direction
Period (s)
1.4
SSW
8
1.5
SSW
8
0.3
WNW
2
0.3
WNW
2
0.4
W
3
0.4
NW
3
0.3
WNW
3
1.3
SSW
8
0.6
SSW
4
1
SSW
5
0.8
S
6
0.8
S
6
0.9
S
6
1.5
S
6
Energy kJ
270
273
1
1
2
2
1
217
15
46
49
49
60
141
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Distance (km)
102
0
0
104
111
143
136
102
0
24
0
0
0
0
32
750
750
341
63
15
0
0
2616
3399
Best forecast wave conditions in Long Island New York
Rating
(10 max)
2
1
2
2
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in United States
Rating
(10 max)
2
2
2
2
2
4
4
1
2
2
3
3
3
3
3
2
1
2
3
3
3
2
2
2
Header Global
Rating
(10 max)
4
6
5
5
5
5
5
5
8
9
9
9
8
8
6
8
8
7
6
8
6
6
5
5
  • 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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