Surf Forecasts:
How big are the waves at Avalanche today (16 Jul):
- Morning surf: Morning surf (16 Jul, local time) - 2.5ft (0.8m), 14s period with W swell.
- Afternoon surf: Afternoon surf (16 Jul, local time) - 2.5ft (0.7m), 14s period with W swell.
- Evening surf: Evening surf (16 Jul, local time) - 2.5ft (0.7m), 14s period with W swell.
The current surf forecast for Avalanche at 7AM is: 0.8m 14s primary swell from a West direction and 0.7m 7s secondary swell from a Northeast direction (forecast issued at 01:00am July 16). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Jul) | 2.5ft (0.8m) | 14s |
| Afternoon (16 Jul) | 2.5ft (0.7m) | 14s |
| Evening (16 Jul) | 2.5ft (0.7m) | 14s |
Table - waves today at Avalanche. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu afternoon, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | ||||||||||||||||||||||
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 | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | W 15 | W 15 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NE 7 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 275 | 272 | 268 | 203 | 203 | 203 | 203 | 203 | 200 | 148 | 146 | 144 | 142 | 140 | 96 | 93 | 90 | 87 | 87 | 57 | 57 | 57 | 56 | 91 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:32AM0.21m | 4:55PM0.57m | 5:30AM0.25m | 5:32PM0.51m | 6:34AM0.28m | 6:07PM0.44m | ||||||||||||||||||
Low Tide | 8:42AM0.00m | 11:00PM0.02m | 9:35AM0.06m | 11:33PM0.02m | 10:35AM0.13m | |||||||||||||||||||
 |  |  | |  | | | |  | | | | | | | | | | | | | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 25 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 | 26 | 25 | 24 |
Feels °C | 26 | 26 | 27 | 27 | 28 | 26 | 26 | 26 | 26 | 25 | 26 | 26 | 27 | 26 | 25 | 26 | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | W 14 | W 14 | W 14 | NE 7 | NE 7 | SSW 16 | NE 7 | NE 7 | NE 7 | NE 7 | SSW 16 | NE 7 | SSW 16 | W 14 | SSW 14 | SSW 14 | NNE 7 | NE 7 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 314 | 318 | 268 | 203 | 203 | 51 | 49 | 314 | 55 | 55 | 57 | 57 | 223 | 59 | 253 | 93 | 189 | 143 | 33 | 45 | 210 | 210 | 210 | 210 |
Swell 2 Height (m) Direction Period (s) | W 15 | W 15 | NE 7 | NE 7 | NE 7 | W 14 | W 14 | NE 7 | SSW 14 | W 14 | W 14 | W 14 | W 14 | SSW 16 | W 14 | S 15 | W 13 | W 13 | S 14 | SSW 13 | WNW 13 | WNW 13 | NNE 8 | WNW 13 |
| kJ | 275 | 272 | 56 | 54 | 51 | 203 | 203 | 55 | 178 | 148 | 146 | 144 | 142 | 196 | 96 | 115 | 90 | 87 | 138 | 141 | 57 | 57 | 49 | 55 |
Swell 3 Height (m) Direction Period (s) | NNE 8 | NNE 8 | SSW 13 | SSW 13 | SSW 17 | SSW 13 | SSW 13 | W 14 | W 14 | SSW 15 | SSW 16 | SSW 16 | SSW 12 | W 14 | SSW 12 | SSW 12 | SW 15 | SW 15 | W 13 | WNW 13 | SE 9 | SE 8 | WNW 13 | SE 9 |
| kJ | 74 | 72 | 113 | 113 | 255 | 149 | 156 | 203 | 200 | 142 | 166 | 171 | 79 | 140 | 54 | 57 | 58 | 57 | 87 | 57 | 20 | 18 | 56 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ENE 6 | ENE 6 | ENE 6 | — | NE 7 | ENE 6 | NE 7 | NE 7 | NE 7 | NE 7 | E 6 | E 6 | ENE 7 | ENE 7 | ENE 7 | NE 7 |
| kJ | — | — | — | — | — | — | — | — | 51 | 51 | 50 | — | 59 | 53 | 57 | 65 | 65 | 65 | 79 | 113 | 96 | 83 | 36 | 91 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 5 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 0 | 6 | 6 | 6 | 8 | 14 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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