Surf Forecasts:
How big are the waves at Avalanche today (01 Oct):
- Morning surf: Morning surf (01 Oct, local time) - 1.5ft (0.5m), 14s period with SW swell.
- Afternoon surf: Afternoon surf (01 Oct, local time) - 2.5ft (0.7m), 8s period with W swell.
- Evening surf: Evening surf (01 Oct, local time) - 2ft (0.6m), 8s period with WSW swell.
The current surf forecast for Avalanche at 5PM is: 0.7m 8s primary swell from a West direction (forecast issued at 01:00pm October 01). An open ocean swell of 0.5m 16s is not directed at the surf break, a second open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Oct) | 1.5ft (0.5m) | 14s |
| Afternoon (01 Oct) | 2.5ft (0.7m) | 8s |
| Evening (01 Oct) | 2ft (0.6m) | 8s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu night. Warm (max 28°C on Thu afternoon, min 24°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Thu 1 | Friday 2 | Saturday 3 | |||||||||||||||||||
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) | SW 13 | W 8 | W 8 | W 8 | NNW 10 | SW 14 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 88 | 66 | 63 | 42 | 56 | 100 | 75 | 96 | 90 | 88 | 81 | 106 | 81 | 80 | 78 | 78 | 76 | 55 | 53 | 50 | 49 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | off | off | off | off | off | off | off | off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:59PM0.16m | 8:05AM0.52m | 8:04PM0.14m | 9:22AM0.52m | 10:09PM0.16m | ||||||||||||||||
Low Tide | 1:57PM0.14m | 10:37PM0.05m | 3:36PM0.12m | 11:52PM0.08m | 4:29PM0.09m | ||||||||||||||||
 |  |  |  |  | | |  | |  | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 6:20 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:17 | — | — |
mm | 1 | 1 | — | — | 1 | 2 | 1 | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 29 | 30 | 28 | 28 | 28 | 27 | 26 | 28 | 29 | 30 | 29 | 29 | 27 | 27 | 25 | 26 | 26 | 27 | 27 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | W 8 | W 8 | W 8 | W 8 | WSW 7 | WSW 7 | WSW 7 | S 5 | NNW 9 | NNW 9 | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | S 12 |
| kJ | 68 | 66 | 63 | 42 | 43 | 46 | 42 | 25 | 90 | 88 | 81 | 106 | 81 | 80 | 78 | 78 | 170 | 165 | 106 | 107 | 98 |
Swell 2 Height (m) Direction Period (s) | SW 13 | SSW 14 | S 16 | NNW 10 | NNW 10 | NNW 10 | SSW 14 | NNW 10 | WSW 8 | WSW 8 | WSW 8 | SSW 13 | SSW 12 | SSW 13 | SSW 12 | SSW 12 | N 9 | N 9 | N 9 | N 8 | N 8 |
| kJ | 88 | 73 | 124 | 37 | 56 | 56 | 158 | 96 | 68 | 67 | 63 | 168 | 162 | 173 | 111 | 111 | 76 | 55 | 53 | 50 | 49 |
Swell 3 Height (m) Direction Period (s) | SE 12 | ENE 7 | SSW 14 | SSW 14 | SSW 13 | SW 14 | NNW 10 | WSW 7 | S 5 | SSW 13 | SSW 12 | WSW 8 | WSW 8 | WSW 7 | W 7 | W 7 | W 7 | W 7 | WSW 7 | WSW 7 | WSW 7 |
| kJ | 37 | 20 | 74 | 79 | 53 | 100 | 75 | 51 | 25 | 187 | 78 | 60 | 44 | 43 | 39 | 26 | 24 | 24 | 15 | 15 | 15 |
Wind waves Height (m) Direction Period (s) | S 5 | S 6 | S 6 | S 5 | S 5 | SSE 5 | S 5 | SSE 5 | SSE 5 | SSE 5 | — | — | NE 6 | ENE 6 | ENE 6 | ENE 6 | — | NE 5 | NE 4 | NE 4 | ENE 4 |
| kJ | 46 | 50 | 48 | 36 | 27 | 15 | 19 | 46 | 37 | 26 | — | — | 9 | 12 | 13 | 13 | — | 7 | 7 | 6 | 12 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 8 | 0 | 8 | 8 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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