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 06:39 AM and sunset is at 08:38 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Tue morning. Warm air temperatures (max 29°C on Tue afternoon, min 26°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Very warm air temperatures (max 30°C on Sun afternoon, min 25°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 34mm), heaviest during Tue night. Warm (max 31°C on Mon night, min 24°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Warm (max 29°C on Thu afternoon, min 26°C on Sat morning). 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
Saturday
19
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
12:56PM0.99m
2:54AM0.87m
1:35PM1.04m
3:28AM0.91m
2:11PM1.09m
4:01AM0.94m
2:48PM1.13m
4:31AM0.97m
3:26PM1.16m
5:01AM0.99m
4:08PM1.15m
5:30AM1.01m
4:53PM1.12m
5:59AM1.02m
5:44PM1.04m
6:30AM1.04m
6:46PM0.94m
7:05AM1.05m
8:04PM0.84m
7:46AM1.05m
9:44PM0.77m
8:37AM1.05m
11:29PM0.77m
Low Tide
6:54AM0.59m
8:31PM-0.02m
7:41AM0.56m
9:07PM-0.07m
8:22AM0.52m
9:40PM-0.11m
9:02AM0.49m
10:11PM-0.13m
9:42AM0.44m
10:41PM-0.12m
10:23AM0.39m
11:12PM-0.09m
11:08AM0.34m
11:44PM-0.01m
11:56AM0.28m
00:19AM0.09m
12:52PM0.23m
00:57AM0.22m
1:59PM0.19m
1:41AM0.36m
3:18PM0.14m
2:34AM0.48m
4:44PM0.07m
3:41AM0.58m
Wave
height (m) 
direction
period (s) 
0.1
SW
4.0
0.3
SW
2.0
0.3
WSW
2.0
0.1
W
2.0
0.2
SSW
2.0
0.3
WSW
2.0
0.1
W
2.0
0.4
SW
3.0
0.1
SW
4.0
0.1
SW
2.0
0.3
SSW
3.0
0.2
W
2.0
0
W
2.0
0.3
SSW
2.0
0.2
W
2.0
0.1
SW
3.0
0.4
SW
3.0
0.2
W
2.0
0.1
W
2.0
0.3
SW
3.0
0.3
SSE
2.0
0.1
SW
2.0
0.2
S
2.0
0.1
NW
2.0
0.2
SSW
2.0
0.3
SSW
2.0
0.2
SSW
2.0
0.1
SW
3.0
0.3
SSW
3.0
0.3
SW
2.0
0.1
SW
3.0
0.3
SSW
3.0
0.3
WSW
2.0
0.1
SW
3.0
0.3
SSW
2.0
0.2
W
2.0
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
rain showers
cloud
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
rain shwrs
cloudy
some clouds
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
 km/h
10
WSW
15
SW
15
W
10
WNW
15
SW
15
W
10
W
20
SSW
5
NW
10
SW
20
SSW
15
NW
5
WSW
15
SSW
15
W
10
W
20
SW
15
W
5
WNW
20
WSW
15
S
5
NE
10
SSW
10
NE
15
SSW
15
SSW
10
SW
10
SW
20
SSW
15
WSW
10
WSW
20
SSW
15
W
0
SSW
20
SW
10
WNW
 mm 
3
1
4
1
2
1
2
5
3
2
22
max°C
27
29
29
27
29
29
28
29
29
28
29
28
28
29
29
29
30
29
28
30
31
29
31
25
29
29
28
28
29
28
28
29
28
28
29
29
Moonrise
7:17
8:10
8:59
9:41
10:19
10:53
11:24
11:54
12:25
12:58
1:35
Moonset
4:20
5:12
6:10
7:12
8:16
9:20
10:22
11:25
12:28
1:32
2:38
3:48
Sunrise
6:39
6:41
6:41
6:41
6:41
6:43
6:43
6:43
6:43
6:45
6:45
6:46
Sunset
8:38
8:38
8:38
8:38
8:37
8:37
8:37
8:37
8:37
8:37
8:36
8:36
Today's sea temperature in Rock Islands is 30.2 °C (Statistics for 08 Jul 1981-2005 – mean: 29.1 max: 30.7 min: 27.5°C)
Issued (local time): 7 am Tuesday 08 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest