Avana Surf Forecast

/ Rarotonga (7 surf breaks) /

Cook Islands (7 surf breaks)

Surf Forecasts:

Avana surfForecast / Rarotonga / Cook Islands

48hr Weather and Surf, issued 1 pm Tuesday 18 Nov 2025 -10

Forecast update in hr min s Forecast update imminent

Avana surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Avana sea temperature is 26.2° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Avana today?

The current surf forecast for Avana at 6PM is: 2.5m 8s primary swell from a East-southeast direction and 0.5m 16s secondary swell from a South-southwest direction (forecast issued at 01:00pm November 18). An open ocean swell of 0.4m 11s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (-10) & Date	Wave Height	Wave Period
Morning (18 Nov)	10ft (3.0m)	8s
Afternoon (18 Nov)	8ft (2.5m)	8s
Evening (18 Nov)	8ft (2.5m)	8s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 18					Wednesday 19								Thursday 20								Friday 21
	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	2 AM	5 AM	8 AM
Rating (10 max)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	ESE	ESE	ESE	ESE
Period(s) (?)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Wave Graph (?)
kJ (?)	1042	952	974	886	652	597	845	1123	1151	1121	1023	1023	1093	998	931	908	908	844	634	516	727	768	933	933
Wind (km/h)	ESE	ESE	ESE	ESE	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	ESE	E	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	on	on	on	on	on	on	on	on	on	cross- on	on	on	on	on	on	on	on	on	on	on	on	on
High Tide / height (m)				7:45PM 0.66					8:06AM 0.52				8:19PM 0.66				8:43AM 0.50				8:55PM 0.65
Low Tide / height (m)		1:16PM 0.12				1:55AM 0.09				1:49PM 0.14					2:32AM 0.10				2:22PM 0.16				3:10AM 0.11

	Tuesday 18					Wednesday 19								Thursday 20								Friday 21
Sunrise	-	-	-	-	-	-	-	5:48	-	-	-	-	-	-	-	5:48	-	-	-	-	-	-	-	5:48
Sunset	-	-	6:59	-	-	-	-	-	-	-	6:59	-	-	-	-	-	-	-	7:00	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	24	23	23	24	24	23	23	23	23	23	23	23	23	23	23	22	23	23	24	24	24	24	23	23
Feels °C (?)	18	17	17	18	18	17	17	16	16	16	17	17	16	17	16	15	16	17	18	17	17	19	18	17

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

FREE! Surf-Forecast.com widget for your website

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