Fire Island Coast Guard Station, Long Island Sea Conditions and Tide Table

Fire Island Coast Guard Station, 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 07:01 AM and sunset is at 04:24 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Wed night. Icy conditions (max 7°C on Wed afternoon, min -1°C on Thu night). Winds increasing (light winds from the SW on Wed morning, near gales from the W by Thu afternoon).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Mon afternoon. Icy conditions (max 11°C on Mon afternoon, min 0°C on Sat morning). Winds decreasing (fresh winds from the SW on Sun morning, light winds from the SSW by Mon night).

Days 7–9 Weather Summary

Heavy rain (total 58mm), heaviest during Wed night. Very mild (max 15°C on Thu morning, min 1°C on Thu night). Winds increasing (light winds from the SSW on Tue afternoon, strong winds from the SSW by Thu morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Sat night, min 0°C on Fri night). Wind will be generally light.

Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sunday
8
Monday
9
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
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
night
Wave Height Map
High Tide
9:02AM0.64m
9:38PM0.49m
9:50AM0.62m
10:32PM0.49m
10:45AM0.61m
11:30PM0.51m
11:43AM0.59m
00:27AM0.53m
12:41PM0.58m
1:24AM0.56m
1:41PM0.57m
2:22AM0.60m
2:44PM0.56m
3:21AM0.65m
3:47PM0.56m
4:20AM0.69m
4:48PM0.57m
5:15AM0.72m
5:45PM0.58m
6:06AM0.74m
6:38PM0.59m
6:55AM0.74m
7:28PM0.59m
Low Tide
3:54PM-0.00m
3:45AM0.05m
4:37PM0.01m
4:31AM0.07m
5:25PM0.02m
5:28AM0.08m
6:20PM0.02m
6:41AM0.09m
7:21PM0.01m
7:58AM0.07m
8:22PM-0.01m
9:06AM0.04m
9:18PM-0.03m
10:06AM-0.00m
10:10PM-0.05m
11:03AM-0.04m
11:02PM-0.06m
11:58AM-0.07m
11:54PM-0.07m
12:51PM-0.09m
00:46AM-0.07m
1:43PM-0.09m
1:38AM-0.06m
Wave
height (m) 
direction
period (s) 
0.5
SE
9
1.3
SSW
5
3
SSW
8
3.5
SSW
9
3.5
WSW
7
2.3
WSW
6
1.6
WNW
5
1.2
WNW
5
1.1
W
4
0.9
W
4
0.9
W
4
0.9
WSW
4
1.5
SW
5
1.8
SSW
6
1.7
SSW
6
1.1
S
7
1.9
SSW
6
1.5
S
7
0.8
S
6
0.7
S
6
0.8
S
6
1.1
S
6
0.8
S
6
1.6
E
5
4
SSE
9
3
SSE
11
2.1
SSE
10
1.5
SSE
9
1.2
SSE
9
1
SSE
8
0.8
SE
8
0.7
SE
8
0.6
SE
8
0.6
ESE
8
0.6
ESE
8
0.5
SE
10
part cloud
cloud
heavy rain
part cloud
part cloud
part cloud
clear
part cloud
clear
cloud
clear
part cloud
part cloud
part cloud
clear
light rain
light rain
part cloud
part cloud
part cloud
light rain
cloud
cloud
heavy rain
heavy rain
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
heavy rain
some clouds
some clouds
some clouds
clear
some clouds
clear
cloudy
clear
some clouds
some clouds
some clouds
clear
light rain
light rain
some clouds
some clouds
some clouds
light rain
cloudy
cloudy
heavy rain
heavy rain
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
15
SW
35
SSW
40
SW
50
WSW
55
W
40
WNW
35
NW
30
NW
30
W
20
WNW
20
WNW
25
WSW
30
WSW
35
WSW
25
WSW
20
SSW
30
SW
10
WSW
10
SSW
5
SSW
10
SSW
10
WNW
15
NE
35
ENE
40
SSW
40
NW
25
N
15
N
15
NNW
10
NW
10
NW
10
WSW
10
W
5
W
5
SW
5
W
 mm 
12
1.0
2.0
2.0
39
17
max°C
4
7
7
5
2
1
0
1
0
1
3
4
8
9
9
10
11
11
12
13
14
13
11
9
15
6
4
3
3
2
4
6
7
7
7
7
Moonrise
10:20
10:58
11:29
11:56
12:20
12:44
1:07
1:33
2:04
2:42
3:30
4:28
Moonset
7:23
8:35
9:48
11:00
12:12
1:25
2:39
3:57
5:16
6:34
7:45
Sunrise
7:01
7:01
7:03
7:03
7:03
7:05
7:05
7:07
7:07
7:07
7:09
7:09
Sunset
4:24
4:24
4:24
4:24
4:24
4:24
4:24
4:25
4:25
4:25
4:25
4:27
Today's sea temperature in Fire Island Coast Guard Station, Long Island is 10.9 °C (Statistics for 04 Dec 1981-2005 – mean: 9.9 max: 12.8 min: 8.2°C)
Issued (local time): 12 pm Wednesday 04 Dec 2024
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest