Surf Forecasts:
How big are the waves at Kanaha today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 5.5ft (1.7m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 5ft (1.6m), 8s period with ENE swell.
- Evening surf: Evening surf (21 Oct, local time) - 5ft (1.5m), 8s period with ENE swell.
The current surf forecast for Kanaha at 9PM is: 1.5m 8s primary swell from a East-northeast direction and 0.3m 9s secondary swell from a North direction, 0.2m 12s secondary swell from a North-northwest direction (forecast issued at 01:00pm October 21). The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 5.5ft (1.7m) | 8s |
| Afternoon (21 Oct) | 5ft (1.6m) | 8s |
| Evening (21 Oct) | 5ft (1.5m) | 8s |
Table - waves today at Kanaha. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Thu morning, min 23°C on Fri night). Wind will be generally light. | |||||||||||||||||||||
Wed 21 | Thursday 22 | Friday 23 | |||||||||||||||||||
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) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 7 | E 8 | ENE 7 | ENE 8 | E 7 | ENE 8 | NE 8 | NE 8 | ENE 8 | NW 12 | ENE 8 | ENE 8 | ENE 8 | NW 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 270 | 288 | 256 | 256 | 244 | 214 | 292 | 251 | 253 | 172 | 214 | 108 | 161 | 86 | 123 | 149 | 83 | 158 | 154 | 142 | 73 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | 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 | cross-off | cross-off | cross-off | cross | cross | cross-off |
High Tide | 11:35AM0.75m | 00:21AM0.61m | 12:02PM0.75m | 00:55AM0.71m | 12:28PM0.73m | ||||||||||||||||
Low Tide | 6:21PM0.25m | 5:51AM0.32m | 6:35PM0.19m | 6:41AM0.32m | 6:53PM0.12m | ||||||||||||||||
 |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 5:57 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 |
Feels °C | 25 | 24 | 24 | 24 | 25 | 24 | 25 | 26 | 27 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 26 | 24 | 25 |
Swell 1 Height (m) Direction Period (s) | N 9 | N 9 | N 9 | N 9 | N 9 | N 9 | ENE 7 | ENE 7 | ENE 7 | E 13 | NW 11 | NE 8 | NW 12 | NE 8 | NE 8 | ENE 8 | E 8 | NW 11 | NW 11 | NW 11 | E 8 |
| kJ | 16 | 15 | 15 | 15 | 14 | 14 | 208 | 172 | 172 | 32 | 19 | 61 | 67 | 86 | 123 | 149 | 74 | 77 | 76 | 75 | 55 |
Swell 2 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 12 | NNW 12 | NW 12 | NW 12 | NW 12 | NW 12 | NW 11 | NW 11 | E 14 | NW 11 | NE 14 | NW 12 | NW 12 | NW 12 | NE 8 | NE 12 | NE 12 | NE 11 | NE 8 |
| kJ | 3 | 3 | 6 | 15 | 24 | 23 | 23 | 36 | 46 | 19 | 35 | 43 | 52 | 69 | 89 | 89 | 67 | 71 | 68 | 60 | 48 |
Swell 3 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 9 | NW 8 | E 14 | E 14 | N 8 | N 8 | E 13 | NW 13 | NW 13 | NE 16 | E 12 | NE 14 | NE 13 | NE 13 | NW 12 | E 13 | E 12 | E 12 | NW 11 |
| kJ | 7 | 7 | 3 | 3 | 16 | 15 | 13 | 13 | 31 | 27 | 27 | 38 | 27 | 71 | 85 | 84 | 83 | 53 | 49 | 46 | 73 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 7 | E 8 | ENE 7 | ENE 8 | E 7 | ENE 8 | E 7 | E 8 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 4 |
| kJ | 270 | 288 | 256 | 256 | 244 | 214 | 292 | 251 | 253 | 172 | 214 | 108 | 161 | 69 | 55 | — | — | 158 | 154 | 142 | 7 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 19 | 19 | 19 | 14 | 14 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 0 |
Best forecast wave conditions in Maui | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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