Fire Island Breakwater, Long Island Sea Conditions and Tide Table

Fire Island Breakwater, Long Island Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:24 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 25°C on Mon afternoon, min 20°C on Sat night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 14mm), heaviest on Wed night. Warm air temperatures (max 29°C on Thu afternoon, min 24°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Wed night).

Days 8–10 Weather Summary

Heavy rain (total 39mm), heaviest during Sat night. Warm (max 30°C on Thu night, min 22°C on Sun morning). Wind will be generally light.

Days 11–13 Weather Summary

Some drizzle, heaviest during Wed night. Warm (max 28°C on Tue afternoon, min 22°C on Sun night). Wind will be generally light.

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wed
23
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
8:31PM1.50m
9:02AM1.20m
9:10PM1.49m
9:45AM1.23m
9:52PM1.47m
10:30AM1.27m
10:39PM1.42m
11:19AM1.31m
11:29PM1.37m
12:09PM1.36m
00:23AM1.31m
1:01PM1.40m
1:19AM1.25m
1:55PM1.43m
2:19AM1.19m
2:54PM1.46m
3:25AM1.16m
3:57PM1.49m
4:34AM1.16m
5:01PM1.52m
5:40AM1.20m
6:02PM1.57m
6:38AM1.25m
Low Tide
3:03AM-0.02m
3:01PM0.12m
3:42AM-0.04m
3:44PM0.11m
4:20AM-0.05m
4:27PM0.13m
4:58AM-0.04m
5:15PM0.15m
5:40AM-0.01m
6:11PM0.19m
6:28AM0.02m
7:19PM0.21m
7:25AM0.06m
8:32PM0.20m
8:29AM0.08m
9:40PM0.15m
9:33AM0.08m
10:42PM0.09m
10:34AM0.07m
11:40PM0.03m
11:33AM0.04m
00:36AM-0.03m
12:30PM0.02m
Wave
height (m) 
direction
period (s) 
0.9
SSE
8.0
0.8
SSE
7.0
0.8
SSE
7.0
0.8
SSE
7.0
0.7
SSE
7.0
0.7
SSE
6.0
0.6
SE
6.0
0.6
SE
6.0
0.7
ESE
6.0
0.7
ESE
7.0
0.5
ESE
6.0
0.5
ESE
6.0
0.8
SSW
4.0
0.7
S
5.0
1.2
S
5.0
1.3
S
6.0
1.1
S
6.0
1.1
S
7.0
0.9
S
7.0
0.7
S
6.0
0.8
S
7.0
0.8
S
6.0
0.7
S
6.0
0.9
S
5.0
1.1
S
6.0
1
S
7.0
0.9
S
7.0
0.8
S
7.0
0.7
S
6.0
0.7
S
7.0
0.7
S
6.0
0.7
SSE
7.0
0.7
SSE
7.0
0.8
S
5.0
0.5
SSE
6.0
0.6
S
3.0
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
clear
clear
part cloud
thunderstorm
part cloud
thunderstorm
clear
cloud
rain showers
part cloud
rain showers
thunderstorm
clear
clear
thunderstorm
rain showers
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
rain shwrs
clear
clear
some clouds
risk tstorm
some clouds
risk tstorm
clear
cloudy
rain shwrs
some clouds
rain shwrs
risk tstorm
clear
clear
risk tstorm
rain shwrs
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
some clouds
 km/h
5
ESE
10
ESE
15
ESE
10
ESE
15
ESE
15
SE
10
SSE
15
S
15
S
15
SSW
5
SSW
15
S
20
SW
20
SSW
30
S
20
SW
15
WSW
10
SW
15
N
5
S
15
S
10
SW
20
SW
25
SSW
15
WSW
10
WNW
5
S
10
NNW
10
NNE
10
S
15
W
5
W
15
S
10
S
5
S
20
SSW
 mm 
1
1
12
3
1
6
28
1
max°C
22
23
23
21
23
23
22
24
25
24
27
27
26
26
27
25
26
29
30
27
28
28
28
29
29
24
27
26
25
27
26
27
28
26
26
27
Moonrise
9:27
9:58
10:25
10:48
11:11
11:34
11:59
12:28
1:04
1:50
2:46
3:54
Moonset
5:55
7:05
8:16
9:27
10:37
11:48
1:01
2:16
3:33
4:50
6:03
7:06
7:57
Sunrise
5:31
5:33
5:33
5:33
5:35
5:35
5:37
5:37
5:37
5:39
5:39
5:41
Sunset
8:24
8:23
8:23
8:22
8:22
8:22
8:21
8:21
8:20
8:19
8:19
8:17
8:16
Today's sea temperature in Fire Island Breakwater, Long Island is 24.4 °C (Statistics for 11 Jul 1981-2005 – mean: 21.4 max: 23.3 min: 19.1°C)
Issued (local time): 7 pm Friday 11 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest