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 06:03 AM and sunset is at 07:43 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Wed morning. Cool air temperatures (max 18°C on Wed afternoon, min 2°C on Wed night). Winds decreasing (fresh winds from the NW on Wed afternoon, calm by Thu night).

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Warm air temperatures (max 20°C on Sun night, min 7°C on Fri morning). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Warm (max 22°C on Wed afternoon, min 11°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the WNW by Wed afternoon).

Days 10–12 Weather Summary

Moderate rain (total 10mm), heaviest on Sat morning. Very mild (max 18°C on Thu afternoon, min 9°C on Sat morning). Winds decreasing (fresh winds from the NW on Thu afternoon, calm by Fri afternoon).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
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
9:03AM1.60m
9:22PM1.85m
9:38AM1.58m
9:53PM1.86m
10:13AM1.53m
10:25PM1.84m
10:49AM1.48m
10:58PM1.81m
11:30AM1.44m
11:39PM1.78m
12:18PM1.40m
00:29AM1.74m
1:14PM1.38m
1:28AM1.71m
2:15PM1.40m
2:30AM1.69m
3:17PM1.46m
3:35AM1.69m
4:20PM1.55m
4:40AM1.70m
5:23PM1.69m
5:46AM1.74m
6:23PM1.85m
Low Tide
3:18PM0.09m
3:52AM0.02m
3:54PM0.10m
4:31AM0.02m
4:28PM0.14m
5:09AM0.03m
5:01PM0.18m
5:48AM0.07m
5:35PM0.22m
6:28AM0.12m
6:14PM0.27m
7:15AM0.17m
7:02PM0.32m
8:13AM0.20m
8:10PM0.36m
9:22AM0.20m
9:37PM0.35m
10:28AM0.14m
10:53PM0.27m
11:26AM0.05m
11:57PM0.14m
12:19PM-0.05m
00:55AM0.01m
Wave
height (m) 
direction
period (s) 
0.2
ESE
7
0.8
SSE
4
0.7
SSE
4
0.8
ESE
10
0.9
ESE
10
0.7
NNE
4
0.4
ESE
8
0.3
ESE
8
0.3
ESE
8
0.2
ESE
8
0.6
SE
3
0.4
SSE
3
0.4
SSE
3
0.6
SSE
3
0.6
SSE
4
0.4
SE
5
0.4
SE
5
0.4
SE
6
0.4
SE
6
0.6
ESE
3
0.6
E
4
0.4
ESE
4
0.3
ESE
4
0.4
NW
2
0.6
WNW
3
0.6
NW
3
0.3
ESE
9
0.3
NW
2
0.6
NNW
3
0.5
N
3
0.1
SE
12
0.3
SSE
2
0.4
SE
2
0.2
ESE
11
0.3
SE
2
0.1
SE
11
clear
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
mod rain
cloud
rain showers
light rain
part cloud
part cloud
cloud
light rain
part cloud
clear
clear
clear
rain showers
clear
clear
clear
clear
part cloud
part cloud
light rain
light rain
rain showers
clear
clear
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
some clouds
cloudy
cloudy
mod rain
cloudy
rain shwrs
light rain
some clouds
some clouds
cloudy
light rain
some clouds
clear
clear
clear
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
light rain
light rain
rain shwrs
 km/h
15
S
30
SSE
25
S
25
W
35
NW
25
NNE
10
NNE
15
SSE
10
SW
5
SSE
25
SSE
15
SSW
20
SSE
20
S
20
S
10
SSW
10
W
10
SW
5
ESE
20
SE
15
E
0
NW
10
SW
20
NW
30
W
35
NW
15
W
20
NW
30
NW
15
N
5
N
10
S
15
SE
10
SE
10
SE
5
ESE
 mm 
1.0
7
1.0
3
1.0
4
5
4
1.0
max°C
11
11
10
15
18
9
6
11
8
9
10
9
10
10
10
13
18
20
20
21
14
12
20
20
17
22
21
16
18
15
13
16
15
10
10
10
Moonrise
7:42
8:48
9:55
11:02
12:06
1:03
1:52
2:31
3:04
3:32
3:57
Moonset
5:46
6:09
6:36
7:09
7:50
8:43
9:45
10:55
12:10
1:26
2:41
3:57
Sunrise
6:03
6:01
6:01
6:00
5:58
5:56
5:56
5:54
5:52
5:52
5:50
5:48
Sunset
7:43
7:44
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:53
7:54
Today's sea temperature in Grassy Bay (bridge), Brooklyn is 9.9 °C (Statistics for 23 Apr 1981-2005 – mean: 7.4 max: 10.3 min: 5.3°C)
Nearest