Surf Forecasts:
How big are the waves at Avana today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 3.5ft (1.1m), 7s period with E swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 8ft (2.4m), 6s period with SSE swell.
- Evening surf: Evening surf (18 Oct, local time) - 10ft (3.0m), 8s period with SSE swell.
The current surf forecast for Avana at 8PM is: 3.0m 8s primary swell from a South-southeast direction and 0.9m 14s secondary swell from a Southwest direction (forecast issued at 01:00pm October 18). An open ocean swell of 2.4m 11s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-10) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 3.5ft (1.1m) | 7s |
| Afternoon (18 Oct) | 8ft (2.4m) | 6s |
| Evening (18 Oct) | 10ft (3.0m) | 8s |
Table - waves today at Avana. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun afternoon. Warm (max 22°C on Sun afternoon, min 20°C on Mon night). Winds decreasing (near gales from the S on Sun afternoon, light winds from the SSE by Mon night). | |||||||||||||||||||||
Sun 18 | Monday 19 | Tuesday 20 | |||||||||||||||||||
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) | SE 7 | SSE 6 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 16 | SSW 15 |
Wave Graph  | |||||||||||||||||||||
 kJ | 225 | 363 | 778 | 937 | 867 | 645 | 637 | 797 | 835 | 1039 | 784 | 830 | 807 | 718 | 577 | 1556 | 1426 | 1405 | 1243 | 2109 | 1976 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross | cross-on | cross | cross | cross | cross | cross-on | cross | cross |
High Tide | 3:25PM0.41m | 3:31AM0.52m | 4:12PM0.47m | 4:19AM0.56m | 4:53PM0.53m | ||||||||||||||||
Low Tide | 9:09AM0.20m | 9:16PM0.27m | 9:54AM0.17m | 10:03PM0.23m | 10:33AM0.13m | 10:45PM0.17m | |||||||||||||||
 | | |  | | | |  |  |  | |  | | |  | | | |  | | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 22 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 19 | 16 | 14 | 14 | 16 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | N 12 | N 11 | N 10 | SSW 13 | SW 12 | SSW 12 | SE 8 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 11 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 16 | SSW 15 |
| kJ | 1293 | 1731 | 2104 | 1367 | 502 | 581 | 637 | 797 | 385 | 1039 | 784 | 830 | 807 | 718 | 553 | 1556 | 1426 | 1405 | 1243 | 2109 | 1976 |
Swell 2 Height (m) Direction Period (s) | SW 12 | WSW 15 | WSW 14 | SW 14 | SW 14 | N 9 | NNE 9 | NNE 8 | SSW 12 | SE 8 | SSW 16 | SE 8 | SE 8 | SSW 15 | SSW 14 | NW 12 | SE 7 | SE 7 | SSW 16 | NE 12 | NNE 12 |
| kJ | 38 | 85 | 140 | 284 | 357 | 166 | 134 | 92 | 835 | 276 | 203 | 169 | 186 | 485 | 577 | 36 | 89 | 100 | 512 | 35 | 54 |
Swell 3 Height (m) Direction Period (s) | WSW 16 | SW 15 | NE 12 | WSW 13 | NE 9 | NE 9 | NNW 13 | NNW 12 | NNE 8 | NNE 8 | N 8 | N 7 | SSW 15 | NNW 12 | NNE 7 | NNE 7 | NNE 12 | NNE 12 | SE 7 | NNW 11 | NNW 11 |
| kJ | 94 | 55 | 6 | 70 | 112 | 93 | 64 | 61 | 67 | 47 | 29 | 26 | 485 | 56 | 16 | 16 | 56 | 56 | 89 | 25 | 24 |
Wind waves Height (m) Direction Period (s) | SE 7 | SSE 6 | SSE 7 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SW 7 | — | SSE 8 | SSW 7 | SSW 7 | SE 8 | SE 7 | SE 7 | — | — | — | SE 7 | SE 8 |
| kJ | 225 | 363 | 778 | 937 | 867 | 645 | 587 | 522 | 75 | — | 358 | 158 | 147 | 160 | 137 | 134 | — | — | — | 77 | 143 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 994 | 995 | 995 | 2783 | 2785 | 1043 | 996 | 996 | 1043 | 996 | 996 | 996 | 2791 | 12 | 1006 | 7 | 7 | 7 | 1116 | 1116 | 1116 |
Best forecast wave conditions in Cook-Islands - Rarotonga | |||||||||||||||||||||
Best forecast wave conditions in Cook Islands | |||||||||||||||||||||
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