Rock Islands Sea Conditions and Tide Table

Rock Islands 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 08:15 PM.

Days 1–4 Weather Summary

Light rain (total 2mm), mostly falling on Fri morning. Warm air temperatures (max 26°C on Fri morning, min 24°C on Tue night). Winds increasing (light winds from the SSW on Wed morning, fresh winds from the SW by Fri afternoon).

Days 5–7 Weather Summary

Heavy rain (total 20mm), heaviest during Mon afternoon. Warm air temperatures (max 26°C on Fri night, min 17°C on Mon afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 53mm), heaviest during Mon night. Warm (max 27°C on Thu afternoon, min 19°C on Mon night). Winds increasing (calm on Mon night, fresh winds from the SSW by Wed night).

Days 11–13 Weather Summary

Heavy rain (total 60mm), heaviest during Fri night. Warm (max 27°C on Fri morning, min 23°C on Sat morning). Mainly strong winds.

Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sun
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
3:29AM1.01m
2:26PM1.18m
4:15AM0.96m
2:57PM1.19m
5:00AM0.90m
3:29PM1.17m
5:46AM0.83m
4:01PM1.13m
6:34AM0.76m
4:36PM1.06m
7:31AM0.71m
5:15PM0.98m
8:41AM0.69m
6:06PM0.87m
9:54AM0.71m
7:32PM0.76m
10:50AM0.76m
9:57PM0.71m
11:31AM0.82m
11:33PM0.73m
12:03PM0.87m
00:34AM0.78m
12:32PM0.93m
Low Tide
9:04PM-0.24m
8:43AM0.39m
9:48PM-0.27m
9:16AM0.44m
10:32PM-0.25m
9:47AM0.48m
11:16PM-0.18m
10:18AM0.50m
00:01AM-0.08m
10:52AM0.52m
00:51AM0.02m
11:34AM0.55m
1:47AM0.12m
12:37PM0.57m
2:51AM0.21m
2:20PM0.57m
3:58AM0.27m
4:20PM0.50m
4:56AM0.31m
5:40PM0.38m
5:42AM0.34m
6:32PM0.26m
6:20AM0.37m
Wave
height (m) 
direction
period (s) 
0.3
SW
2
0.2
SSW
2
0.3
SSW
2
0.3
SW
2
0.4
SSW
3
0.4
SSW
3
0.4
SW
3
0.5
SW
3
0.7
SW
4
0.3
NW
2
0.1
SW
5
0.4
SW
3
0.2
NNW
2
0.1
S
5
0.3
SW
2
0.1
W
2
0.2
NNE
2
0.2
E
2
0.2
NNE
2
0.1
S
6
0.3
S
3
0.5
S
3
0.4
SSW
7
0.4
SSW
8
0.5
S
7
0.4
SSW
7
0.4
SSW
3
0.3
SSW
2
0.5
S
4
0.5
S
4
0.8
SSW
4
0.3
SSW
7
0.6
SW
4
0.6
SW
4
0.6
SW
4
0.6
SSW
7
clear
clear
clear
clear
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
heavy rain
heavy rain
part cloud
part cloud
thunderstorm
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
clear
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
heavy rain
heavy rain
some clouds
some clouds
risk tstorm
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
risk tstorm
risk tstorm
 km/h
15
WSW
15
SSW
15
SSW
15
SW
20
SSW
25
SSW
20
SW
25
SW
35
SW
20
NNW
10
N
15
SW
15
NNW
0
E
20
SW
5
ENE
15
NE
15
ENE
15
N
10
NE
15
SSE
20
SSE
15
SSW
20
SSW
20
SSW
20
SW
20
SSW
15
SSW
25
S
20
SSW
40
SSW
10
SW
30
SW
30
SW
30
SW
30
SW
 mm 
1.0
1.0
3
17
32
2.0
4
6
5
3
1.0
4
3
3
28
12
1.0
3
4
max°C
25
25
25
25
25
25
25
26
26
26
22
25
25
24
24
23
21
19
20
23
25
24
25
26
25
26
27
26
27
27
26
24
26
26
24
25
Moonrise
6:13
6:53
7:39
8:32
9:29
10:30
11:31
12:31
1:28
2:23
3:16
4:09
5:02
Moonset
8:06
9:17
10:26
11:30
12:26
1:14
1:54
2:28
2:58
3:25
3:50
4:16
Sunrise
6:46
6:45
6:43
6:43
6:43
6:41
6:41
6:41
6:41
6:39
6:39
6:39
Sunset
8:15
8:16
8:17
8:17
8:19
8:20
8:20
8:21
8:22
8:22
8:22
8:22
8:23
Today's sea temperature in Rock Islands is 26.5 °C (Statistics for 07 May 1981-2005 – mean: 23.6 max: 26.6 min: 21.0°C)
Nearest