Surf Forecasts:
How big are the waves at Nanakuli Tracks today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 1.5ft (0.5m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 2ft (0.6m), 16s period with SSW swell.
- Evening surf: Evening surf (25 Aug, local time) - 2ft (0.6m), 15s period with SSW swell.
The current surf forecast for Nanakuli Tracks at 6PM is: 0.6m 15s primary swell from a South-southwest direction (forecast issued at 01:00pm August 25). An open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 1.5ft (0.5m) | 16s |
| Afternoon (25 Aug) | 2ft (0.6m) | 16s |
| Evening (25 Aug) | 2ft (0.6m) | 15s |
Table - waves today at Nanakuli Tracks. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 29°C on Tue afternoon, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | |||||||||||||||||||
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) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | S 18 | SSW 14 | S 18 | S 18 | S 18 | S 19 | S 19 | S 19 | S 17 | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 146 | 198 | 193 | 169 | 167 | 167 | 167 | 236 | 235 | 311 | 395 | 568 | 585 | 453 | 464 | 699 | 710 | 702 | 527 | 391 | 471 |
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 | off | off |
High Tide | 2:47PM0.68m | 2:41AM0.32m | 3:14PM0.68m | 3:17AM0.36m | 3:40PM0.66m | ||||||||||||||||
Low Tide | 9:50PM0.14m | 8:06AM0.07m | 10:06PM0.13m | 8:47AM0.08m | 10:23PM0.11m | ||||||||||||||||
 | | |  | | | | | | | | |  |  | | |  | | | | | |
 | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 29 | 28 | 26 | 26 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 25 |
Feels °C | 26 | 27 | 26 | 25 | 26 | 24 | 25 | 24 | 25 | 24 | 25 | 24 | 24 | 24 | 24 | 25 | 27 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 12 | E 8 | E 7 | E 8 | E 8 | E 7 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | S 18 | S 19 | S 19 | S 19 | S 17 | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 |
| kJ | 119 | 46 | 220 | 187 | 233 | 209 | 121 | 236 | 215 | 207 | 395 | 568 | 585 | 453 | 464 | 699 | 710 | 702 | 527 | 391 | 471 |
Swell 2 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 12 | S 18 | S 18 | S 18 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | NW 10 | E 6 | S 12 | SSW 12 | S 12 | S 12 |
| kJ | 146 | 198 | 193 | 169 | 167 | 167 | 81 | 167 | 235 | 311 | 135 | 135 | 137 | 135 | 127 | 15 | 95 | 72 | 81 | 69 | 69 |
Swell 3 Height (m) Direction Period (s) | SSE 7 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 18 | NW 9 | NW 9 | NW 9 | SSE 6 | SE 6 | NW 10 | SSW 16 | NW 10 | W 10 | S 12 | NW 9 | WNW 9 | N 8 | NW 9 |
| kJ | 25 | 82 | 81 | 79 | 79 | 79 | 167 | 13 | 14 | 14 | 7 | 11 | 15 | 50 | 15 | 7 | 71 | 13 | 8 | 10 | 12 |
Wind waves Height (m) Direction Period (s) | E 8 | E 7 | — | — | — | — | E 7 | E 7 | E 7 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 6 | — | E 6 | E 6 | E 6 | E 6 |
| kJ | 182 | 124 | — | — | — | — | 176 | 176 | 154 | 141 | 141 | 119 | 132 | 149 | 123 | 116 | — | 89 | 122 | 98 | 97 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 8 | 8 | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 2 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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