Fire Island Radiobeacon, Long Island Sea Conditions and Tide Table

Fire Island Radiobeacon, 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 07:01 PM.

Days 1–4 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Fri afternoon, min 17°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 32mm), heaviest during Sun morning. Warm air temperatures (max 23°C on Fri night, min 14°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 22°C on Thu afternoon, min 15°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm (max 25°C on Sun afternoon, min 16°C on Fri morning). Wind will be generally light.

Days 14–17 Weather Summary

Light rain (total 6mm), mostly falling on Wed night. Warm (max 23°C on Tue afternoon, min 17°C on Mon morning). Winds decreasing (fresh winds from the S on Wed afternoon, calm by Thu morning).

Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thu
1
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
00:36AM0.20m
1:03PM0.23m
1:25AM0.19m
1:51PM0.22m
2:17AM0.18m
2:41PM0.21m
3:11AM0.17m
3:34PM0.21m
4:07AM0.17m
4:31PM0.21m
5:07AM0.17m
5:28PM0.21m
6:04AM0.19m
6:22PM0.22m
6:54AM0.20m
7:09PM0.23m
7:37AM0.22m
7:52PM0.24m
8:16AM0.23m
8:31PM0.25m
8:52AM0.25m
9:09PM0.25m
9:28AM0.26m
9:49PM0.24m
10:06AM0.27m
10:31PM0.23m
10:47AM0.27m
Low Tide
7:08PM0.02m
7:09AM0.03m
7:53PM0.04m
7:48AM0.05m
8:45PM0.05m
8:36AM0.06m
9:50PM0.06m
9:44AM0.07m
10:56PM0.06m
10:56AM0.07m
11:53PM0.05m
11:56AM0.06m
00:42AM0.04m
12:48PM0.05m
1:26AM0.03m
1:36PM0.03m
2:07AM0.02m
2:22PM0.02m
2:47AM0.00m
3:08PM0.01m
3:26AM-0.00m
3:52PM0.00m
4:05AM-0.01m
4:37PM-0.00m
4:44AM-0.01m
5:21PM-0.00m
5:23AM-0.01m
6:06PM-0.00m
Wave
Height (m)
Direction
Period (s)
0.4
SE
9
0.4
ESE
5
0.5
SE
13
0.8
SSW
4
0.5
E
8
0.8
SSW
4
1.1
SSW
5
0.7
SSW
5
0.6
SSW
5
1.1
NE
4
0.9
E
6
0.8
E
6
0.8
ESE
7
1
SE
4
1.5
SSE
6
1.2
SSE
6
1.2
ESE
6
1.1
E
6
0.9
E
7
1
E
7
1.1
E
5
1.3
E
6
1.2
ESE
5
1.3
ESE
5
1.4
ESE
6
1.4
SE
6
1.2
SE
6
1.1
SE
6
1.1
SE
7
0.8
SE
7
0.7
SE
6
0.7
SE
6
0.7
ESE
7
0.7
SE
7
0.6
SE
9
0.6
SE
9
1.1
SE
8
1.4
E
6
1.1
E
6
0.8
ESE
8
0.8
ESE
8
1.1
S
4
1.4
SSW
5
1.4
SSW
5
1.8
SSW
6
1.3
S
6
1
S
6
clear
clear
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
light rain
heavy rain
rain showers
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
part cloud
rain showers
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
rain showers
rain showers
clear
clear
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
light rain
heavy rain
rain shwrs
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
cloudy
some clouds
rain shwrs
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
rain shwrs
rain shwrs
km/h
10
S
15
SW
15
SSW
15
SW
15
SW
25
SSW
20
SW
10
N
15
N
25
NE
20
ENE
15
ESE
15
SE
25
SE
20
SW
25
NNE
25
NE
15
NE
15
NE
20
ENE
20
E
25
E
25
E
25
E
20
SE
25
SSE
15
S
20
N
20
N
10
WSW
10
WSW
10
SW
15
SSW
15
SW
5
WNW
10
SE
25
ENE
25
E
15
SE
15
S
20
SSW
25
SSW
25
SW
30
SSW
30
S
10
S
5
ESE
 mm
2
16
14
3
1
3
1
max °C
17
19
20
22
22
22
23
24
27
23
16
17
17
18
20
18
15
18
18
16
17
17
16
18
20
21
22
22
19
22
21
20
21
21
23
25
24
18
18
20
22
23
22
22
23
22
22
Moonrise
12:32
1:33
2:28
3:16
3:56
4:30
4:58
5:24
5:46
6:08
6:31
6:55
7:23
7:58
8:40
Moonset
9:34
10:17
11:07
12:04
1:06
2:10
3:15
4:21
5:28
6:36
7:45
8:58
10:13
11:29
12:43
Sunrise
6:33
6:33
6:35
6:35
6:37
6:37
6:39
6:39
6:41
6:41
6:43
6:43
6:45
6:46
6:47
6:48
Sunset
7:01
7:00
6:59
6:57
6:54
6:53
6:52
6:50
6:49
6:46
6:45
6:44
6:42
6:39
6:38
6:37
Today's sea temperature in Fire Island Radiobeacon, Long Island is
22.7°C
(Statistics for 15 Sep 1981-2005 – mean: 20.4 max: 21.8 min: 18.5°C)
Issued (local time): 7 pm Tuesday 15 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest