Rarotonga Sea Conditions and Tide Table

Rarotonga 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 06:50 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Sat night. Warm air temperatures (max 27°C on Sat afternoon, min 25°C on Fri night). Winds decreasing (fresh winds from the ESE on Fri night, light winds from the SE by Mon afternoon).

Days 5–7 Weather Summary

Heavy rain (total 51mm), heaviest during Wed night. Warm air temperatures (max 26°C on Mon night, min 23°C on Tue night). Winds increasing (light winds from the E on Wed morning, fresh winds from the NNE by Thu afternoon).

Days 8–10 Weather Summary

Heavy rain (total 33mm), heaviest during Thu night. Warm (max 28°C on Sat afternoon, min 24°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 22mm), heaviest during Wed afternoon. Warm (max 28°C on Sun night, min 27°C on Sun night). Wind will be generally light.

Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
31
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sun
5
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
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
10:08PM0.66m
10:32AM0.72m
11:01PM0.60m
11:27AM0.68m
00:02AM0.53m
12:31PM0.64m
1:14AM0.48m
1:44PM0.61m
2:34AM0.46m
3:02PM0.62m
3:52AM0.48m
4:14PM0.64m
4:57AM0.53m
5:14PM0.67m
5:49AM0.59m
6:05PM0.70m
6:34AM0.63m
6:50PM0.71m
7:14AM0.66m
7:30PM0.70m
7:51AM0.68m
8:08PM0.67m
8:27AM0.68m
8:44PM0.63m
9:02AM0.66m
9:21PM0.58m
9:39AM0.64m
9:59PM0.53m
10:17AM0.60m
Low Tide
3:53AM0.01m
4:33PM0.01m
4:45AM0.07m
5:37PM0.06m
5:49AM0.12m
6:54PM0.09m
7:06AM0.16m
8:14PM0.09m
8:27AM0.16m
9:27PM0.07m
9:40AM0.12m
10:29PM0.02m
10:41AM0.08m
11:21PM-0.01m
11:34AM0.03m
00:07AM-0.04m
12:21PM-0.01m
00:48AM-0.05m
1:04PM-0.02m
1:26AM-0.03m
1:44PM-0.02m
2:01AM-0.01m
2:23PM0.00m
2:36AM0.03m
3:03PM0.04m
3:10AM0.07m
3:43PM0.08m
3:46AM0.12m
Wave
height (m) 
direction
period (s) 
2.4
SE
8
2.2
SE
9
2.4
SE
9
2.5
SE
9
2.5
SE
9
2.3
SE
9
2.4
SE
14
2.4
SSE
14
2.3
S
13
2.3
S
13
2.1
S
12
2
S
12
1.9
S
12
1.8
S
11
1.9
S
11
1.9
S
10
2.1
SW
14
2.1
SW
13
2
S
12
1.9
S
12
1.8
S
11
1.7
S
11
1.6
S
10
1.7
SSE
10
1.7
SSW
13
1.8
S
13
1.9
S
13
1.8
S
12
1.6
S
12
1.6
S
12
1.4
S
11
1.4
SSE
10
1.4
SE
10
1.4
SE
10
1.5
SE
9
1.5
ESE
9
1.5
ESE
9
1.4
ESE
9
1.4
SSW
15
1.3
WSW
14
1.3
SSW
14
1.2
SW
13
1.3
S
11
1.3
S
10
1.2
SSE
10
1.3
SW
14
1.5
SW
14
part cloud
part cloud
clear
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
light rain
thunderstorm
cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
mod rain
mod rain
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
part cloud
part cloud
some clouds
some clouds
clear
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
light rain
risk tstorm
cloudy
risk tstorm
risk tstorm
risk tstorm
risk tstorm
mod rain
mod rain
risk tstorm
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
rain shwrs
risk tstorm
some clouds
some clouds
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
some clouds
some clouds
 km/h
35
ESE
30
ESE
35
ESE
35
ESE
30
ESE
30
ESE
30
ESE
15
SE
20
SSE
15
SE
25
SE
20
SE
15
E
10
E
15
E
20
ENE
30
NNE
25
N
25
NNW
10
NNE
15
ENE
15
NE
20
NE
20
NE
15
N
20
NNE
15
NNE
20
NNE
20
NNE
20
NE
20
NNE
15
N
5
NNE
15
NNE
10
NNE
10
N
5
NW
10
ENE
5
NNE
5
ENE
5
ENE
5
E
10
E
20
E
15
E
20
E
25
E
 mm 
1
1
5
15
2
1
13
8
6
12
1
1
2
1
9
2
5
4
2
2
2
2
5
11
3
2
5
max°C
26
26
27
27
26
26
26
26
26
26
25
25
25
23
24
24
25
25
26
25
27
27
27
28
27
27
27
28
27
28
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
27
Moonrise
9:27
10:33
11:40
12:46
1:48
2:43
3:30
4:12
4:50
5:24
5:57
6:29
7:03
7:39
8:17
Moonset
8:47
9:37
10:34
11:35
12:40
1:45
2:47
3:46
4:42
5:36
6:29
7:21
8:14
9:07
10:02
Sunrise
6:43
6:43
6:43
6:43
6:43
6:43
6:43
6:45
6:45
6:45
6:46
6:46
6:46
6:47
6:47
6:47
Sunset
6:50
6:49
6:47
6:46
6:45
6:45
6:44
6:43
6:42
6:40
6:39
6:39
6:38
6:37
6:37
6:36
Today's sea temperature in Rarotonga is
28.9° C
(Statistics for 20 Mar 1981-2005 – mean: 27.4 max: 28.3 min: 26.2°C)
Issued (local time): 7 pm Friday 20 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest