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 07:28 AM and sunset is at 05:40 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Wed afternoon, min 17°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 21°C on Sat morning, min 2°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 16°C on Thu afternoon, min 2°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 20°C on Sun afternoon, min 12°C on Fri morning). Wind will be generally light.

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
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
5:10PM0.84m
4:21AM0.84m
5:47PM0.83m
5:23AM0.77m
6:26PM0.83m
6:45AM0.69m
7:09PM0.83m
8:28AM0.66m
7:58PM0.85m
10:08AM0.69m
8:53PM0.87m
11:28AM0.76m
9:52PM0.91m
12:31PM0.82m
10:49PM0.95m
1:24PM0.86m
11:48PM1.00m
2:10PM0.87m
00:42AM1.03m
2:52PM0.86m
1:32AM1.04m
3:29PM0.84m
2:21AM1.01m
Low Tide
10:42AM-0.13m
10:49PM0.27m
11:20AM-0.06m
11:47PM0.23m
12:03PM0.04m
00:55AM0.17m
12:55PM0.16m
2:12AM0.08m
1:55PM0.27m
3:29AM-0.04m
3:04PM0.37m
4:40AM-0.17m
4:13PM0.43m
5:42AM-0.30m
5:17PM0.45m
6:39AM-0.37m
6:14PM0.44m
7:31AM-0.42m
7:06PM0.41m
8:19AM-0.42m
7:54PM0.35m
9:03AM-0.37m
8:39PM0.30m
Wave
height (m) 
direction
period (s) 
0.1
N
2
0.1
SW
2
0.1
W
2
0
W
1
0.2
SSW
2
0.1
SW
2
0.1
W
2
0.2
SSW
2
0.2
WSW
2
0.1
SW
2
0.2
SSW
2
0.1
SW
3
0
W
2
0.1
SW
2
0.1
SW
2
0.2
WSW
2
0.3
SW
4
0.4
NW
3
0.4
NW
3
0.3
NNW
2
0.3
NNW
2
0.2
N
2
0
W
2
0.1
N
2
0.1
N
2
0
E
2
0.1
NE
2
0.1
NE
2
0
E
2
0.1
E
1
0.1
SE
2
0.1
S
2
0.1
S
3
0
E
4
0.1
S
2
0
W
2
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
 km/h
10
N
10
WSW
5
NW
5
N
10
SW
10
WNW
5
WNW
15
SW
15
WSW
10
W
15
SW
10
WNW
0
WNW
10
SW
10
W
15
WSW
20
WSW
25
NNW
25
NNW
20
NNW
20
N
15
NNE
10
N
10
NE
10
NNE
5
N
10
NE
10
ENE
5
SW
10
E
10
SE
5
SW
5
NNW
5
ENE
10
SW
5
NNW
 mm 
max°C
22
23
22
21
21
20
20
19
18
21
21
20
21
21
19
20
21
12
7
9
7
9
12
10
13
16
14
16
17
17
18
18
18
19
20
19
Moonrise
10:47
11:18
11:47
12:16
12:48
1:23
2:04
2:53
3:52
4:59
6:11
7:23
Moonset
10:04
11:04
12:04
1:05
2:10
3:19
4:31
5:44
6:54
7:55
8:47
Sunrise
7:28
7:28
7:28
7:28
7:28
7:30
7:30
7:30
7:31
7:31
7:31
7:31
Sunset
5:40
5:42
5:42
5:43
5:44
5:44
5:45
5:45
5:45
5:46
5:47
5:49
Today's sea temperature in Rock Islands is
14.4° C
(Statistics for 24 Dec 1981-2005 – mean: 19.7 max: 21.8 min: 18.3°C)
Issued (local time): 12 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest