Avaavaroa Passage surfForecast / Rarotonga / Cook Islands

information circle12 Day Weather and Surf, issued 7 pm Monday 19 Jan 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
28.0° C
(Which is 1.1°C warmer than normal for this time of year)


Best Forecast Surf Conditions for Avaavaroa Passage this week:

The surf forecast for Avaavaroa Passage over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jan 23) at 11PM. The primary swell is predicted to be 1.7m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Avaavaroa Passage in the next 12 days are 2.2m 13s and forecast to arrive on Monday (Jan 26) at 11AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 11s period and expected on Sunday (Jan 25) at 11AM.

Wave TypeTime (-10) & Date Wave Height & Period
Next good surf (1 star+)11PM (Fri 23rd Jan)5.5ft (1.7m) 13s
Best Surf11PM (Fri 23rd Jan)5.5ft (1.7m) 13s
Most Powerful11AM (Mon 26th Jan)7ft (2.2m) 13s

Table - best surf conditions forecast for Avaavaroa Passage over the next 12 days.

Updates in  hr  min  s Forecast update imminent

Short Range Forecast Heavy rain (total 34mm), heaviest during Wed morning. Warm (max 27°C on Mon night, min 25°C on Wed morning). Winds increasing (light winds from the WSW on Tue night, fresh winds from the WNW by Wed afternoon).

Days 3-6 Weather Summary Heavy rain (total 22mm), heaviest during Sat night. Warm (max 28°C on Sat afternoon, min 26°C on Sun afternoon). Wind will be generally light.

Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Mon
26
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
0
0
0
0
1
2
3
2
2
3
2
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.3
W
0.6
SSW
0.6
SSW
0.6
SSW
0.5
SSW
0.5
SSW
0.6
SSW
0.9
SSW
1.2
SSW
1.5
S
1.6
SSW
1.8
SSW
1.6
S
1.3
SSW
1.1
S
0.9
SSE
0.7
SSE
0.5
S
0.4
WSW
2.2
NW
0.3
SSE
Period(s) (?)71212111212111716151413131212111110111310
Wave
Graph
(?)Metric surfscale
Energy kJ (?)89391788282814937781005106011798655193472051195339160918
Wind
(km/h)
20
WNW
25
W
25
WSW
20
W
35
NW
35
WNW
25
WNW
25
WNW
25
WNW
15
WNW
25
NW
20
WNW
15
WNW
5
ESE
15
ENE
20
SW
15
WNW
15
NNW
55
NNW
45
NNE
45
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on
cross-
on
crosscross-
off
crosscrosscrosscrosscrosscross-
off
crosscrossglasscross-
off
cross-
on
crosscross-
off
cross-
off
offoff
High Tide
/ height (m)
9:26PM
0.69
9:54AM
0.56
10:06PM
0.67
10:34AM
0.57
10:49PM
0.64
11:19AM
0.57
11:37PM
0.59
12:10PM
0.56
12:31AM
0.54
1:08PM
0.56
1:35AM
0.49
2:14PM
0.56
2:47AM
0.46
3:25PM
0.59
Low Tide
/ height (m)
3:30AM
-0.02
3:30PM
0.05
4:06AM
0.00
4:12PM
0.06
4:45AM
0.02
5:01PM
0.09
5:31AM
0.06
5:59PM
0.11
6:25AM
0.09
7:10PM
0.13
7:31AM
0.12
8:30PM
0.12
8:44AM
0.12
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
Sunday
25
Mon
26
Sunrise-6:13--6:13--6:13--6:15--6:16--6:16--6:16-
Sunset--7:25--7:25--7:25--7:25--7:25--7:24--7:24
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
rain showers
thunderstorm
part cloud
thunderstorm
thunderstorm
light rain
thunderstorm
Rain (mm)
42251316-1412--27-63124
Temp. °C272727272527272727272727272728272727262626
Feels °C (?)282828292325272827282827303131292829242122
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Avaavaroa Passage Surf forecast

The above surf forecast table for Avaavaroa Passage provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Avaavaroa Passage can be found by selecting the local surf guide option on the grey menu. Our Avaavaroa Passage surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Avaavaroa Passage) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Avaavaroa Passage may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Illawarra? If you are looking for accommodation near Austinmer Pools, camping, hotels and holiday cottages in Illawarra, consider staying in Wollongong which is 14 km (9 miles) away. Other places in and around Illawarra where you can find information about places to rent, and car hire include Port Kembla which is 21 km (13 miles) away, Engadine, Caringbah and Cronulla.

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