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Surf Forecasts:
Nanakuli Tracks surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Saturday 25 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Nanakuli Tracks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Nanakuli Tracks sea temperature is
25.3° C
(Which is slightly warmer than usual)How big are the waves at Nanakuli Tracks today?
The current surf forecast for Nanakuli Tracks at 7PM is: 0.9m 13s primary swell from a Northwest direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 01:00pm April 25). An open ocean swell of 0.7m 4s 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 (25 Apr) | 1.5ft (0.5m) | 12s |
| Afternoon (25 Apr) | 2ft (0.6m) | 16s |
| Evening (25 Apr) | 2.5ft (0.7m) | 16s |
Table - waves today at Nanakuli Tracks. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sat afternoon, min 23°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNW 13 | SW 16 | NW 13 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | NW 12 | NW 11 | NW 11 | NW 11 | SW 14 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | SW 13 | SW 12 | |
0 | 193 | 249 | 248 | 236 | 220 | 217 | 214 | 214 | 214 | 211 | 208 | 203 | 151 | 147 | 144 | 116 | 116 | 114 | 114 | 114 | 83 | 82 | 75 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | off | off | off | off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | |
High Tide | 12:49PM0.34m | 00:02AM0.56m | 1:29PM0.43m | 00:45AM0.52m | 2:03PM0.51m | 1:22AM0.47m | ||||||||||||||||||
Low Tide | 5:25PM0.24m | 7:06AM0.09m | 6:47PM0.24m | 7:26AM0.08m | 7:53PM0.23m | 7:45AM0.07m | ||||||||||||||||||
 |  | |  | | | | | | | | | | | | | | | | | | |  | | |
 | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — |
 | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:55 | — | — | — | — | 6:55 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 25 | 26 | 24 | 24 | 23 | 23 | 24 |
24 | 24 | 22 | 23 | 23 | 24 | 23 | 23 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 25 | 26 | 25 | 26 | 24 | 24 | 22 | 22 | 24 | |
Swell 1 Height (m) Direction Period (s) | NNE 7 | N 7 | NW 13 | NNW 13 | NNW 13 | NNW 12 | NNW 12 | NNW 12 | NNW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NNW 11 | NE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NNW 10 | NNW 10 | ENE 7 | ENE 7 |
 kJ | 74 | 47 | 249 | 295 | 281 | 255 | 255 | 255 | 251 | 199 | 189 | 182 | 179 | 151 | 86 | 74 | 62 | 78 | 78 | 86 | 69 | 69 | 79 | 79 |
Swell 2 Height (m) Direction Period (s) | NNW 13 | NW 11 | SW 16 | SW 16 | SW 15 | SW 15 | NE 8 | NE 8 | SW 14 | SW 14 | ENE 8 | SW 14 | SW 14 | SW 14 | NW 11 | NW 11 | NW 11 | NW 11 | NW 10 | NNW 10 | SSW 13 | SW 13 | NNW 10 | NNW 10 |
| kJ | 229 | 101 | 196 | 248 | 236 | 220 | 84 | 82 | 214 | 214 | 74 | 208 | 203 | 151 | 121 | 119 | 119 | 117 | 89 | 71 | 114 | 83 | 69 | 69 |
Swell 3 Height (m) Direction Period (s) | E 5 | SW 16 | N 8 | N 8 | NNE 8 | ENE 8 | SW 15 | SW 14 | E 7 | E 8 | SW 14 | NNE 8 | NNE 8 | NNE 8 | SW 14 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSE 6 | SSE 7 | SW 13 | SW 12 |
| kJ | 17 | 193 | 46 | 46 | 45 | 20 | 217 | 214 | 54 | 55 | 211 | 52 | 54 | 41 | 147 | 144 | 116 | 116 | 114 | 114 | 4 | 5 | 82 | 75 |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 5 | ENE 8 | E 4 | E 4 | NE 8 | — | — | ESE 5 | — | — | E 4 | E 4 | E 4 | — | — | — | — | — | — | ENE 7 | ENE 7 | — | ENE 7 |
| kJ | 125 | 20 | 92 | 18 | 13 | 69 | — | — | 18 | — | — | 10 | 13 | 14 | — | — | — | — | — | — | 111 | 105 | — | 91 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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