Surf Forecasts:
How big are the waves at Nanakuli Tracks today (22 Sep):
- Afternoon surf: Afternoon surf (22 Sep, local time) - 3ft (0.9m), 14s period with SSW swell.
- Evening surf: Evening surf (22 Sep, local time) - 3ft (0.9m), 13s period with SSW swell.
The current surf forecast for Nanakuli Tracks at 12AM is: 0.8m 13s primary swell from a South-southwest direction (forecast issued at 07:00pm September 21). An open ocean swell of 1.2m 9s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | - | - |
| Afternoon (22 Sep) | 3ft (0.9m) | 14s |
| Evening (22 Sep) | 3ft (0.9m) | 13s |
Table - waves today at Nanakuli Tracks. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Tue afternoon, min 25°C on Wed night). Mainly fresh winds. | |||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||||
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 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 13 | S 12 | S 12 | SSW 16 | SSW 16 | SSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 299 | 295 | 219 | 229 | 229 | 225 | 222 | 202 | 146 | 144 | 141 | 106 | 112 | 115 | 110 | 108 | 169 | 166 | 164 |
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 | off | off | off | off | off | off | off | off |
High Tide | 1:23AM0.29m | 1:30PM0.62m | 1:55AM0.35m | 2:01PM0.61m | |||||||||||||||
Low Tide | 8:19PM0.15m | 6:22AM0.15m | 8:31PM0.13m | 7:13AM0.14m | 8:45PM0.11m | ||||||||||||||
 |  | |  | | |  | | | | | | | | | | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 6:29 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 26 | 26 | 27 | 28 | 29 | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 28 | 27 | 26 | 26 |
Feels °C | 26 | 26 | 28 | 27 | 28 | 29 | 29 | 29 | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 26 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 9 | E 9 | ENE 9 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | NNW 11 | NNW 11 | E 9 | E 9 | E 10 | E 10 | E 10 | NNW 10 | NNW 10 | E 9 |
| kJ | 239 | 209 | 210 | 222 | 217 | 180 | 169 | 169 | 200 | 161 | 158 | 351 | 383 | 363 | 417 | 417 | 77 | 75 | 320 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | NNW 11 | S 12 | S 12 | NNW 11 | NNW 10 | NNW 10 | NNW 10 | NNW 10 | S 12 | SSW 16 | NNW 10 |
| kJ | 299 | 295 | 219 | 229 | 229 | 225 | 222 | 202 | 173 | 144 | 141 | 121 | 112 | 108 | 106 | 106 | 108 | 166 | 75 |
Swell 3 Height (m) Direction Period (s) | W 11 | W 11 | N 5 | N 14 | N 13 | N 12 | NNW 12 | NNW 12 | S 12 | SW 17 | SW 17 | S 12 | S 12 | S 13 | S 12 | S 12 | SSW 16 | S 12 | SSW 16 |
| kJ | 9 | 10 | 13 | 33 | 87 | 112 | 150 | 147 | 146 | 72 | 75 | 106 | 112 | 115 | 110 | 108 | 169 | 108 | 164 |
Wind waves Height (m) Direction Period (s) | — | N 5 | — | — | ENE 8 | N 5 | — | — | — | E 8 | E 9 | — | — | — | — | — | E 10 | E 9 | — |
| kJ | — | 17 | — | — | 188 | 7 | — | — | — | 239 | 290 | — | — | — | — | — | 400 | 383 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 8 | 2 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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