Surf Forecasts:
How big are the waves at Avana today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 7ft (2.2m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 7ft (2.1m), 16s period with SSW swell.
- Evening surf: Evening surf (21 Jul, local time) - 8ft (2.5m), 19s period with SSW swell.
The current surf forecast for Avana at 12PM is: 2.1m 16s primary swell from a South-southwest direction and 1.0m 10s secondary swell from a South-southeast direction, 1.1m 6s secondary swell from a East direction (forecast issued at 07:00am July 21). The wind direction is predicted to be onshore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 7ft (2.2m) | 16s |
| Afternoon (21 Jul) | 7ft (2.1m) | 16s |
| Evening (21 Jul) | 8ft (2.5m) | 19s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Wed night. Warm (max 24°C on Wed night, min 20°C on Thu morning). Mainly fresh winds. | |||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | |||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 2994 | 2573 | 2343 | 2246 | 2274 | 5186 | 4709 | 4660 | 4157 | 4012 | 3423 | 3062 | 2503 | 2243 | 1931 | 1531 | 1271 | 1121 | 1091 | 956 | 943 | 778 | 811 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross-off | off | off | off | cross-off |
High Tide | 2:46AM0.42m | 3:12PM0.32m | 3:48AM0.42m | 4:18PM0.30m | 4:44AM0.44m | 5:16PM0.31m | |||||||||||||||||
Low Tide | 9:03AM0.10m | 9:12PM0.10m | 10:07AM0.10m | 10:09PM0.11m | 11:03AM0.07m | 10:59PM0.10m | |||||||||||||||||
 |  |  | | |  | |  | |  | | | | |  |  | |  | | | | |  | |
 | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 2 | 1 | 1 | 1 | 1 | — | 1 |
Temp °C | 21 | 21 | 21 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 23 | 24 | 24 | 21 | 20 | 20 | 21 | 22 | 21 |
Feels °C | 17 | 17 | 17 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 18 | 20 | 19 | 20 | 20 | 22 | 21 | 18 | 20 | 19 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 19 | SSW 18 | SSW 18 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 2994 | 2573 | 2343 | 2246 | 2274 | 5186 | 4709 | 4660 | 4157 | 4012 | 3423 | 3062 | 2503 | 2243 | 1931 | 1531 | 1271 | 1121 | 1091 | 956 | 943 | 778 | 811 |
Swell 2 Height (m) Direction Period (s) | WSW 17 | WSW 16 | SSE 10 | SSW 21 | SSW 20 | SE 12 | SSE 11 | SSE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSE 10 | SE 10 | SE 10 | SE 10 | NE 6 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 29 | 26 | 212 | 1344 | 1699 | 195 | 166 | 151 | 117 | 115 | 115 | 90 | 72 | 51 | 50 | 51 | 220 | 183 | 154 | 127 | 134 | 131 | 134 |
Swell 3 Height (m) Direction Period (s) | WSW 17 | — | SSW 21 | SSE 10 | SSE 10 | WSW 16 | WSW 16 | WSW 16 | SW 15 | SW 15 | SW 15 | W 15 | W 15 | W 15 | W 15 | NE 13 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 10 |
| kJ | 29 | — | 793 | 145 | 117 | 25 | 24 | 24 | 9 | 8 | 8 | 4 | 4 | 4 | 4 | 7 | 37 | 28 | 14 | 24 | 15 | 15 | 9 |
Wind waves Height (m) Direction Period (s) | SE 10 | SE 10 | E 5 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | — | — | WSW 4 | W 4 | W 4 | W 4 | W 4 |
| kJ | 396 | 408 | 69 | 75 | 101 | 117 | 121 | 122 | 102 | 102 | 93 | 100 | 119 | 159 | 196 | 226 | — | — | 7 | 12 | 12 | 8 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 999 | 999 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1385 | 1395 | 1486 | 2785 | 1617 | 1617 | 1617 | 0 | 0 | 1617 | 1002 | 1516 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||||||
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