Brant Rock, Green Harbor River Sea Conditions and Tide Table

Brant Rock, Green Harbor River 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 08:20 PM.

Days 1–4 Weather Summary

Heavy rain (total 58mm), heaviest during Thu morning. Very warm air temperatures (max 32°C on Tue afternoon, min 18°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 13mm), heaviest on Fri morning. Very warm air temperatures (max 30°C on Sun afternoon, min 17°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm (max 31°C on Wed afternoon, min 19°C on Tue morning). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 8mm), mostly falling on Fri night. Warm (max 34°C on Fri afternoon, min 23°C on Wed night). Wind will be generally light.

Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Sat
19
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
Wave Height Map
High Tide
9:59PM2.75m
10:38AM2.36m
10:43PM2.80m
11:21AM2.38m
11:25PM2.86m
12:02PM2.43m
00:06AM2.92m
12:42PM2.49m
00:46AM2.97m
1:22PM2.56m
1:28AM3.02m
2:03PM2.65m
2:11AM3.03m
2:46PM2.75m
2:58AM3.01m
3:31PM2.85m
3:48AM2.96m
4:20PM2.93m
4:42AM2.87m
5:12PM3.01m
5:40AM2.77m
6:08PM3.07m
6:41AM2.69m
Low Tide
4:23AM0.33m
4:24PM0.62m
5:07AM0.27m
5:08PM0.58m
5:49AM0.21m
5:50PM0.52m
6:30AM0.15m
6:32PM0.46m
7:10AM0.08m
7:15PM0.39m
7:51AM0.03m
7:59PM0.32m
8:33AM-0.01m
8:47PM0.25m
9:18AM-0.01m
9:37PM0.19m
10:04AM0.02m
10:32PM0.14m
10:54AM0.07m
11:29PM0.10m
11:48AM0.14m
00:29AM0.06m
12:45PM0.21m
Wave
height (m) 
direction
period (s) 
0.3
ENE
14.0
0.1
E
13.0
0.3
SSW
3.0
0.3
NNW
2.0
0.3
NNE
3.0
0.3
NE
4.0
0.2
ENE
3.0
0.4
ENE
3.0
0.4
NE
4.0
0.4
NE
4.0
0.4
ENE
6.0
0.4
ENE
6.0
0.4
ENE
6.0
0.2
ENE
6.0
0.2
ENE
6.0
0.2
ENE
6.0
0.2
ENE
6.0
0.4
S
3.0
0.2
ENE
7.0
0.1
E
7.0
0.2
E
7.0
0.2
E
7.0
0.3
NNE
3.0
0.2
NNE
3.0
0.2
SSW
2.0
0.1
E
9.0
0.3
S
2.0
0.4
SW
3.0
0.2
S
2.0
0.5
S
3.0
0.2
SSW
3.0
0.2
E
16.0
0.6
S
3.0
0.2
E
15.0
0.1
E
15.0
0.1
E
15.0
part cloud
clear
thunderstorm
thunderstorm
light rain
part cloud
rain showers
heavy rain
light rain
light rain
mod rain
light rain
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
thunderstorm
part cloud
thunderstorm
some clouds
clear
risk tstorm
risk tstorm
light rain
some clouds
rain shwrs
heavy rain
light rain
light rain
mod rain
light rain
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
risk tstorm
some clouds
risk tstorm
 km/h
15
SSW
10
WSW
10
SSW
20
NNW
10
N
10
NE
5
E
15
NNE
15
NE
10
ENE
10
ENE
10
N
10
N
5
E
15
ESE
10
SSW
15
S
20
S
10
SSW
5
SSE
10
SSW
15
W
15
NNE
15
SE
15
SW
5
NW
15
S
15
SW
15
SSW
25
S
15
SW
15
SSW
25
S
10
SW
10
SW
10
SW
 mm 
6
7
3
15
24
3
1
10
2
2
3
5
2
max°C
25
30
32
28
19
19
19
18
18
17
18
19
18
20
24
24
28
30
25
27
27
28
21
25
25
29
31
27
29
32
27
31
34
26
25
28
Moonrise
6:08
7:08
8:01
8:45
9:21
9:51
10:16
10:39
11:00
11:22
11:45
12:13
Moonset
2:00
2:41
3:31
4:31
5:38
6:49
8:02
9:14
10:26
11:38
12:51
2:08
3:26
Sunrise
5:13
5:15
5:15
5:16
5:16
5:18
5:18
5:18
5:20
5:20
5:22
5:22
Sunset
8:20
8:20
8:20
8:19
8:19
8:17
8:17
8:16
8:15
8:15
8:15
8:14
8:14
Today's sea temperature in Brant Rock, Green Harbor River is 18.5 °C (Statistics for 07 Jul 1981-2005 – mean: 18.4 max: 20.9 min: 16.3°C)
Issued (local time): 7 pm Monday 07 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest