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 07:03 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 6°C on Tue afternoon, min -6°C on Mon morning). Mainly strong winds.

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed afternoon. Low air temperatures (max 9°C on Wed morning, min 1°C on Thu night). Winds decreasing (strong winds from the SSW on Wed morning, calm by Thu night).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 1°C on Fri night, min -3°C on Sat night). Winds decreasing (fresh winds from the NW on Sun morning, light winds from the NNE by Mon afternoon).

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 6°C on Thu afternoon, min -2°C on Tue afternoon). Winds decreasing (strong winds from the N on Tue afternoon, light winds from the WSW by Wed night).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
8:33AM1.58m
9:15PM1.24m
9:29AM1.49m
10:14PM1.21m
10:27AM1.39m
11:13PM1.18m
11:24AM1.29m
00:09AM1.17m
12:18PM1.20m
1:02AM1.17m
1:10PM1.13m
1:54AM1.18m
2:03PM1.07m
2:46AM1.20m
2:58PM1.03m
3:36AM1.24m
3:52PM1.02m
4:24AM1.28m
4:43PM1.03m
5:07AM1.32m
5:29PM1.05m
5:48AM1.35m
6:11PM1.07m
Low Tide
3:07PM-0.20m
3:05AM-0.07m
3:58PM-0.13m
3:58AM0.01m
4:50PM-0.06m
4:55AM0.11m
5:46PM0.01m
5:58AM0.18m
6:44PM0.06m
7:06AM0.22m
7:39PM0.09m
8:09AM0.21m
8:29PM0.09m
9:04AM0.18m
9:14PM0.09m
9:52AM0.14m
9:56PM0.09m
10:38AM0.09m
10:37PM0.08m
11:23AM0.04m
11:19PM0.07m
12:06PM0.01m
Wave
height (m) 
direction
period (s) 
0.6
SE
8
0.7
SE
8
1.1
W
4
1.2
N
4
1
NE
4
0.6
ESE
8
0.5
E
8
0.9
SSW
4
2.1
SW
6
2
SSW
6
3
SSW
8
2.4
S
8
1.4
S
8
1.1
S
8
0.7
S
8
0.5
S
7
0.5
S
7
0.6
S
6
0.5
S
7
0.3
S
7
0.6
NNW
3
1
WNW
4
1
WNW
4
0.6
WNW
4
0.4
SE
10
0.3
SE
10
0.9
NE
4
2.5
ENE
7
2.5
E
10
2.5
ESE
11
1.6
ESE
11
1.5
ESE
12
1
ESE
12
0.8
ESE
11
0.9
ESE
11
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
light rain
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
part cloud
light snow
light snow
cloud
light snow
clear
clear
clear
part cloud
part cloud
cloud
some clouds
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
some clouds
some clouds
light rain
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
some clouds
light snow
light snow
cloudy
light snow
clear
clear
clear
some clouds
some clouds
cloudy
 km/h
10
W
15
WSW
30
WNW
35
N
20
NNE
10
NNE
10
SSE
30
SSW
35
WSW
35
SSW
40
SW
35
WSW
25
NW
15
WNW
5
WSW
10
NNE
20
NW
15
NW
10
NW
10
WNW
25
NNW
30
NW
30
NW
20
WNW
10
SW
10
SW
30
NE
45
NNE
45
N
40
NNW
25
NW
25
WNW
15
WNW
15
SW
25
SW
 mm 
1
max°C
3
4
4
-4
-2
-3
2
6
5
9
9
9
3
3
3
3
4
1
0
0
-2
-1
0
0
1
0
0
-1
-1
-2
1
2
0
2
6
Moonrise
7:22
8:38
9:50
10:57
12:02
1:04
2:05
3:07
4:09
5:11
6:13
Moonset
10:03
10:42
11:13
11:38
12:00
12:20
12:40
1:00
1:24
1:50
2:23
3:02
Sunrise
7:03
7:03
7:05
7:05
7:05
7:07
7:07
7:09
7:09
7:09
7:11
7:11
Sunset
4:24
4:24
4:24
4:25
4:25
4:25
4:25
4:25
4:25
4:27
4:27
4:27
Today's sea temperature in Fire Island Breakwater, Long Island is
9.0° C
(Statistics for 07 Dec 1981-2005 – mean: 9.9 max: 12.5 min: 8.1°C)
Issued (local time): 12 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest