Surf Forecasts:
How big are the waves at Nanakuli Tracks today (24 Sep):
- Morning surf: Morning surf (24 Sep, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (24 Sep, local time) - 2.5ft (0.8m), 17s period with SSW swell.
- Evening surf: Evening surf (24 Sep, local time) - 2ft (0.6m), 17s period with SSW swell.
The current surf forecast for Nanakuli Tracks at 12AM is: 0.6m 16s primary swell from a Southwest direction (forecast issued at 07:00pm September 23). An open ocean swell of 0.6m 10s is not directed at the surf break, a second open ocean swell of 1.4m 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 (24 Sep) | 2.5ft (0.7m) | 16s |
| Afternoon (24 Sep) | 2.5ft (0.8m) | 17s |
| Evening (24 Sep) | 2ft (0.6m) | 17s |
Table - waves today at Nanakuli Tracks. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 27°C on Thu morning, min 25°C on Thu night). Winds increasing (light winds from the NE on Wed night, strong winds from the ENE by Sat morning). | |||||||||||||||||||
Wed 23 | Thursday 24 | Friday 25 | |||||||||||||||||
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) | S 12 | SSW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SSW 15 | SSW 17 | SSW 17 | SSW 17 | SW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 |
Wave Graph  | |||||||||||||||||||
 kJ | 108 | 166 | 164 | 255 | 255 | 248 | 294 | 377 | 377 | 197 | 226 | 504 | 452 | 441 | 441 | 318 | 310 | 302 | 298 |
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 | 2:01PM0.61m | 2:28AM0.42m | 2:29PM0.59m | 3:01AM0.48m | 2:57PM0.56m | ||||||||||||||
Low Tide | 8:45PM0.11m | 8:01AM0.13m | 9:00PM0.09m | 8:49AM0.14m | 9:18PM0.07m | ||||||||||||||
 |  | | | |  | | | | | |  | | | |  | | | | |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 6:28 | — | — | — | — | — | — | — | 6:27 | — | — | — | — | — | — | — | 6:25 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 27 | 27 | 26 | 25 | 26 |
Feels °C | 27 | 26 | 27 | 27 | 27 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 23 | 24 | 24 | 24 | 23 | 22 | 24 |
Swell 1 Height (m) Direction Period (s) | E 10 | NNW 10 | NNW 10 | E 9 | SW 16 | SW 16 | SSW 15 | E 8 | E 8 | SW 14 | SW 15 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | E 8 | SE 10 | SE 11 |
| kJ | 408 | 100 | 75 | 320 | 255 | 248 | 294 | 417 | 407 | 162 | 226 | 504 | 452 | 441 | 441 | 318 | 798 | 157 | 163 |
Swell 2 Height (m) Direction Period (s) | NNW 10 | SSW 16 | SSW 16 | SW 16 | NNW 10 | NNW 9 | NNW 9 | SSW 17 | SSW 17 | SSW 17 | N 9 | N 9 | N 9 | N 9 | SSE 11 | SSE 10 | SSW 16 | SSW 15 | SSW 15 |
| kJ | 102 | 166 | 164 | 255 | 72 | 50 | 48 | 377 | 377 | 197 | 45 | 43 | 42 | 41 | 79 | 116 | 310 | 302 | 298 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | NNW 10 | S 12 | S 12 | S 12 | NNW 10 | NNW 10 | N 10 | SSW 18 | S 11 | S 11 | SSE 12 | N 6 | N 6 | SE 10 | NNW 9 | SW 12 |
| kJ | 108 | 108 | 106 | 74 | 75 | 73 | 72 | 72 | 74 | 47 | 123 | 39 | 21 | 28 | 15 | 15 | 108 | 25 | 71 |
Wind waves Height (m) Direction Period (s) | — | E 9 | E 9 | — | E 9 | E 9 | E 8 | — | — | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 |
| kJ | — | 397 | 332 | — | 351 | 343 | 354 | — | — | 453 | 442 | 502 | 555 | 643 | 655 | 583 | 1014 | 881 | 1204 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 11 | 16 | 11 | 19 | 16 | 159 | 169 | 18 | 169 | 160 | 160 | 169 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
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