Fort Hamilton, The Narrows, Brooklyn Sea Conditions and Tide Table

Fort Hamilton, The Narrows, Brooklyn 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 07:15 AM and sunset is at 04:30 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 5°C on Sun morning, min -3°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

A dusting of snow turning to light rain (total 8mm) on Thu night. Icy conditions (max 4°C on Tue night, min 0°C on Tue morning). Mainly fresh winds.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Fri morning. Freeze-thaw conditions (max 10°C on Fri afternoon, min -6°C on Sat night). Winds decreasing (fresh winds from the NW on Fri night, calm by Sun afternoon).

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Mon night. Freeze-thaw conditions (max 6°C on Tue morning, min -2°C on Tue night). Wind will be generally light.

Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
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
7:45AM1.57m
8:11PM1.22m
8:21AM1.56m
8:49PM1.21m
8:57AM1.53m
9:28PM1.19m
9:35AM1.50m
10:10PM1.19m
10:16AM1.46m
10:55PM1.22m
11:03AM1.42m
11:44PM1.26m
11:54AM1.37m
00:34AM1.33m
12:48PM1.33m
1:27AM1.40m
1:46PM1.29m
2:24AM1.48m
2:50PM1.26m
3:25AM1.56m
3:57PM1.27m
4:27AM1.65m
5:04PM1.31m
5:28AM1.72m
Low Tide
2:26PM-0.04m
2:20AM0.07m
3:05PM-0.04m
2:58AM0.08m
3:43PM-0.04m
3:36AM0.10m
4:19PM-0.03m
4:14AM0.12m
4:56PM-0.01m
4:55AM0.15m
5:35PM0.00m
5:45AM0.18m
6:20PM0.01m
6:51AM0.20m
7:15PM0.02m
8:07AM0.17m
8:18PM0.00m
9:18AM0.10m
9:19PM-0.04m
10:21AM0.00m
10:18PM-0.09m
11:20AM-0.09m
11:16PM-0.12m
Wave
height (m) 
direction
period (s) 
0.6
SE
10
0.4
SE
10
0.7
SE
9
0.7
WSW
3
0.7
NW
3
0.7
NW
3
0.4
NW
3
0.4
SE
10
0.4
SE
9
0.4
SSE
5
0.3
SSE
6
0.4
WNW
3
0.6
N
4
0.3
ESE
7
0.6
ESE
9
0.5
ESE
9
0.5
ESE
9
0.4
ESE
10
0.4
ESE
11
0.4
ESE
11
0.9
NNW
4
0.8
NNW
4
0.6
N
3
0.2
ESE
10
0.1
SE
10
0.1
E
10
0.2
WSW
2
0.2
WSW
2
0.2
ESE
11
0.7
S
4
0.5
SSE
6
0.4
SSE
7
0.3
SSE
7
0.4
NNE
3
0.3
ESE
6
0.4
E
7
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
cloud
light snow
light snow
light snow
part cloud
part cloud
clear
cloud
cloud
cloud
mod rain
heavy rain
rain showers
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
heavy rain
light rain
part cloud
part cloud
part cloud
cloud
cloud
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
cloudy
light snow
light snow
light snow
some clouds
some clouds
clear
cloudy
cloudy
cloudy
mod rain
heavy rain
rain shwrs
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
heavy rain
light rain
some clouds
some clouds
some clouds
cloudy
cloudy
 km/h
20
NW
15
SW
25
SSW
25
W
30
NW
30
NW
20
NW
15
WSW
15
SW
15
SSW
10
WSW
20
WNW
20
NNE
0
NNE
15
SW
15
SSW
10
SW
10
SW
10
SSW
15
W
35
NW
30
NNW
25
NNW
10
N
10
NW
5
W
15
WSW
15
WSW
10
SW
25
SSW
20
SW
20
NW
15
NNW
15
NNE
10
N
10
NNE
 mm 
8
13
1
14
2
max°C
0
1
3
5
2
-1
1
2
2
1
2
4
1
2
1
3
3
4
7
10
4
-3
-3
-4
-4
-1
-1
1
3
5
6
6
1
2
3
2
Moonrise
8:06
8:50
9:27
9:58
10:25
10:48
11:10
11:32
11:56
12:23
12:56
1:38
Moonset
4:48
5:50
6:55
8:02
9:09
10:16
11:23
12:33
1:46
3:03
4:22
Sunrise
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
7:18
Sunset
4:30
4:31
4:31
4:32
4:32
4:34
4:35
4:35
4:36
4:37
4:37
4:37
Today's sea temperature in Fort Hamilton, The Narrows, Brooklyn is
5.1° C
(Statistics for 20 Dec 1981-2005 – mean: 7.5 max: 9.3 min: 5.6°C)
Issued (local time): 12 pm Saturday 20 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest