Avaavaroa Passage surfForecast / Rarotonga / Cook Islands

information circle48hr Weather and Surf, issued 1 am Thursday 21 May 2026 -10
Forecast update in hr  min  s Forecast update imminent
Avaavaroa Passage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Avaavaroa Passage sea temperature is
26.5° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Avaavaroa Passage today?

The current surf forecast for Avaavaroa Passage at 5AM is: 1.2m 12s primary swell from a South direction and 0.6m 4s secondary swell from a West direction (forecast issued at 01:00am May 21). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-10) & DateWave HeightWave Period
Morning (21 May)4ft (1.2m)12s
Afternoon (21 May)4.5ft (1.3m)12s
Evening (21 May)5ft (1.5m)12s

Table - waves today at Avaavaroa Passage. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Thu morning. Warm (max 25°C on Thu morning, min 23°C on Fri night). Mainly fresh winds.

Thursday
21
Friday
22
Saturday
23
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
2
0
2
2
1
2
1
0
0
0
0
0
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.2
S
12
1.2
S
12
1.2
S
12
1.2
S
12
1.3
S
12
1.3
S
12
1.4
S
12
1.6
S
11
1.1
S
13
1.4
S
12
1.8
S
14
2
S
13
2.2
S
12
2.3
S
12
2.3
S
12
2.3
S
12
1.8
S
12
1.8
SSW
12
1.6
S
11
1.9
SSE
10
1.8
SSE
10
2
SSE
10
1.9
SE
10
2.1
SE
10
Wave Graph
Metric surfscale
Energy kJ
416
453
432
416
488
496
547
630
395
537
1267
1325
1462
1469
1447
1455
872
944
652
791
687
823
692
922
Wind (km/h)
25
WNW
25
W
25
W
20
W
25
W
25
W
25
W
25
W
25
W
25
W
20
W
25
W
25
W
20
W
20
W
20
WSW
15
SW
15
S
20
SSE
25
SSE
25
SSE
30
SE
30
SE
30
SE
cross
cross-on
cross-on
cross
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
High Tide
00:53AM0.50m
1:12PM0.61m
2:00AM0.49m
2:18PM0.57m
3:05AM0.49m
3:22PM0.53m
Low Tide
6:41AM0.07m
7:31PM-0.02m
7:51AM0.08m
8:33PM-0.00m
8:57AM0.07m
9:30PM0.01m
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:06
6:06
6:05
1
1
1
1
Temp °C
25
25
24
25
25
25
25
25
24
24
24
25
25
25
25
24
23
23
23
23
23
23
23
23
25
24
23
26
25
24
24
23
22
21
22
23
23
23
24
23
23
23
21
21
21
20
19
20
Swell 1
Height (m)
Direction
Period (s)
1.2
S
12
1.2
S
12
1.2
S
12
1.2
S
12
1.3
S
12
1.3
S
12
1.4
S
12
1.6
S
11
1.1
SSE
10
1.4
S
12
1.8
S
14
2
S
13
2.2
S
12
2.3
S
12
2.3
S
12
2.3
S
12
1.8
S
12
1.8
SSW
12
1.6
S
11
1.9
SSE
10
1.8
SSE
10
2
SSE
10
1.9
SE
10
1.1
S
11
Energy kJ
416
453
432
416
488
496
547
630
276
537
1267
1325
1462
1469
1447
1455
872
944
652
791
687
823
692
274
Swell 2
Height (m)
Direction
Period (s)
1.1
ESE
8
1
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
E
8
0.7
E
8
0.7
E
8
1.1
S
13
1.1
S
14
0.6
E
8
1
W
7
0.9
WSW
7
0.9
WSW
7
0.8
WSW
6
0.7
WSW
6
1.3
SSE
11
1.5
SSE
11
1.6
SSE
10
1.2
S
11
1.3
SSW
11
0.9
SSW
12
1.3
S
11
0.6
SSW
12
Energy kJ
176
147
112
109
87
82
63
64
395
496
45
97
77
75
55
40
382
508
551
364
394
228
410
111
Swell 3
Height (m)
Direction
Period (s)
0.4
SSW
14
0.6
N
5
0.5
N
5
0.5
N
5
0.5
NNW
5
0.4
NNW
5
0.3
NNW
5
0.4
NNE
9
0.7
E
8
0.6
E
8
0.4
NNE
9
0.6
E
8
0.5
E
8
0.5
E
8
0.4
NNE
10
0.5
S
15
0.7
SSW
14
0.4
NNE
10
0.4
NNE
10
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
0.4
NNE
9
Energy kJ
73
19
13
12
13
8
4
30
63
46
31
45
31
30
38
109
207
38
36
33
32
32
32
32
Wind waves
Height (m)
Direction
Period (s)
0.7
NW
5
0.6
W
4
0.8
W
4
0.8
WSW
5
0.9
WSW
6
0.9
WSW
6
1
WSW
7
1.2
W
7
1.2
W
7
1.1
W
7
1.1
WSW
7
0.3
E
7
0.3
E
7
2.1
SE
10
Energy kJ
25
10
25
33
48
72
96
138
146
124
132
10
9
922
Nearest Offshore or Glassy
Rating
(10 max)
3
4
4
3
3
3
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
3
3
3
Distance (km)
7
1002
1000
7
7
1000
7
1000
1000
1000
7
7
7
7
7
7
7
1002
8
8
1146
1000
1002
1002
Best forecast wave conditions in Cook-Islands - Rarotonga
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
4
4
4
Best forecast wave conditions in Cook Islands
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
7
7
7
6
6
7
8
6
7
8
8
7
7
6
6
5
5
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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