Grassy Bay (bridge), Brooklyn Sea Conditions and Tide Table

Grassy Bay (bridge), 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 06:56 AM and sunset is at 04:29 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 7°C on Thu afternoon, min -1°C on Tue night). Winds decreasing (fresh winds from the WNW on Tue afternoon, light winds from the SW by Thu night).

Days 4–6 Weather Summary

Light rain (total 8mm), mostly falling on Fri afternoon. Cool air temperatures (max 10°C on Sun morning, min 4°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 25mm), heaviest during Mon night. Very mild (max 11°C on Mon afternoon, min 1°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the WNW by Tue morning).

Days 10–12 Weather Summary

Mostly dry. Very mild (max 13°C on Sat afternoon, min 1°C on Sat night). Winds increasing (calm on Fri afternoon, strong winds from the WNW by Sat night).

Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
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
8:44AM1.98m
9:15PM1.56m
9:27AM1.89m
10:03PM1.48m
10:11AM1.78m
10:53PM1.41m
10:59AM1.68m
11:45PM1.34m
11:48AM1.58m
00:37AM1.30m
12:37PM1.50m
1:28AM1.29m
1:26PM1.43m
2:16AM1.30m
2:14PM1.38m
3:05AM1.35m
3:05PM1.35m
3:54AM1.42m
3:57PM1.34m
4:43AM1.51m
4:51PM1.34m
5:30AM1.61m
5:43PM1.37m
6:13AM1.72m
Low Tide
3:29PM-0.15m
3:21AM-0.03m
4:12PM-0.09m
4:04AM0.05m
4:55PM-0.01m
4:45AM0.14m
5:38PM0.08m
5:27AM0.23m
6:24PM0.16m
6:13AM0.32m
7:13PM0.22m
7:09AM0.38m
8:07PM0.25m
8:15AM0.41m
9:02PM0.24m
9:21AM0.38m
9:50PM0.21m
10:18AM0.31m
10:35PM0.16m
11:09AM0.22m
11:17PM0.11m
11:57AM0.12m
11:59PM0.06m
Wave
height (m) 
direction
period (s) 
0.6
WNW
3
0.9
WNW
4
0.7
WNW
4
0.5
W
3
0.5
WSW
3
0.6
SW
3
0.4
WSW
3
0.4
SW
3
0.5
SW
3
0.3
SSE
6
0.2
SSE
6
0.3
SSE
5
0.4
SE
8
0.4
SE
7
0.4
SE
7
0.4
ESE
4
0.4
ESE
5
0.4
SE
5
0.3
SE
7
0.4
SE
7
0.9
ESE
4
0.9
ESE
6
0.8
WNW
3
0.4
WNW
3
0.5
NW
3
0.6
NNW
3
0.8
NNW
4
0.5
ESE
12
0.3
ESE
11
0.3
ESE
11
0.3
ESE
11
0.2
ESE
11
0.3
ESE
11
0.4
SSE
6
0.5
SSE
7
1
WNW
4
part cloud
part cloud
clear
clear
cloud
clear
clear
part cloud
clear
cloud
light rain
rain showers
part cloud
cloud
cloud
light rain
light rain
clear
part cloud
part cloud
heavy rain
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
clear
clear
some clouds
some clouds
clear
clear
cloudy
clear
clear
some clouds
clear
cloudy
light rain
rain shwrs
some clouds
cloudy
cloudy
light rain
light rain
clear
some clouds
some clouds
heavy rain
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
cloudy
clear
some clouds
some clouds
clear
clear
 km/h
30
WNW
35
WNW
30
W
20
W
25
WSW
20
SW
20
W
20
SW
20
SW
15
SW
10
SSW
15
WNW
5
E
10
ESE
10
E
10
ENE
5
ENE
15
WNW
5
WSW
15
SSE
25
E
35
WNW
30
WNW
20
WNW
25
NW
30
NW
30
NW
20
NW
15
WNW
15
WSW
10
WSW
5
SW
15
S
15
SW
25
WSW
45
WNW
 mm 
4
1.0
2.0
1.0
25
max°C
3
2
0
1
2
3
5
7
6
7
8
7
6
8
9
10
10
10
9
11
10
9
9
6
6
6
2
4
6
6
7
9
9
12
13
6
Moonrise
5:16
6:12
7:13
8:17
9:21
10:23
11:24
12:24
1:25
2:26
3:31
Moonset
8:28
9:29
10:21
11:02
11:35
12:02
12:25
12:45
1:05
1:24
1:44
2:08
Sunrise
6:56
6:56
6:58
6:58
7:00
7:01
7:01
7:03
7:03
7:05
7:05
7:07
Sunset
4:29
4:29
4:29
4:28
4:28
4:28
4:28
4:28
4:28
4:27
4:27
4:28
Today's sea temperature in Grassy Bay (bridge), Brooklyn is 11.8 °C (Statistics for 28 Nov 1981-2005 – mean: 10.2 max: 12.2 min: 8.2°C)
Nearest