Surf Forecasts:
How big are the waves at Halawa today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 1ft (0.3m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 1ft (0.3m), 11s period with NNW swell.
- Evening surf: Evening surf (09 Aug, local time) - 1.5ft (0.4m), 11s period with NNW swell.
The current surf forecast for Halawa at 1AM is: 0.3m 10s primary swell from a Northeast direction (forecast issued at 07:00pm August 08). An open ocean swell of 0.4m 13s is not directed at the surf break, a second open ocean swell of 0.3m 18s is not directed at the surf break, a second open ocean swell of 1.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 1ft (0.3m) | 9s |
| Afternoon (09 Aug) | 1ft (0.3m) | 11s |
| Evening (09 Aug) | 1.5ft (0.4m) | 11s |
Table - waves today at Halawa. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun night. Warm (max 26°C on Sat night, min 25°C on Sat night). Mainly fresh winds. | |||||||||||||||||||
Sat 8 | Sunday 9 | Monday 10 | |||||||||||||||||
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 7 | ENE 6 | N 6 | NE 10 | NE 10 | NE 9 | W 12 | NE 9 | NE 9 | ENE 8 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | NNW 9 | ENE 7 | NNW 8 |
Wave Graph  | |||||||||||||||||||
 kJ | 214 | 230 | 3 | 15 | 14 | 14 | 11 | 13 | 26 | 383 | 34 | 33 | 32 | 29 | 28 | 27 | 26 | 327 | 22 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 10:02PM0.43m | 1:17PM0.93m | 11:48PM0.45m | 1:54PM0.97m | |||||||||||||||
Low Tide | 8:33PM0.42m | 5:16AM0.07m | 8:26PM0.39m | 6:14AM0.03m | 8:43PM0.35m | ||||||||||||||
 |  | | |  | |  | | |  | | | | | | | | | | |
 | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — |
 | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 |
Feels °C | 25 | 25 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 25 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SW 13 | NE 10 | SW 18 | SW 13 | SW 17 | SW 17 | SW 17 | SW 16 | NE 9 | SW 16 | NNW 10 | NNW 10 | NNW 10 | NNW 9 | NNW 9 | NNW 9 | SSW 15 | NNW 8 | NNW 8 |
| kJ | 45 | 23 | 49 | 44 | 77 | 75 | 70 | 69 | 26 | 66 | 34 | 33 | 32 | 29 | 28 | 27 | 89 | 24 | 22 |
Swell 2 Height (m) Direction Period (s) | SW 18 | SW 13 | SW 13 | SW 18 | SW 13 | SW 13 | SSW 13 | NE 9 | SW 16 | NNW 11 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | NNW 9 | SW 15 | SW 15 |
| kJ | 50 | 44 | 44 | 49 | 44 | 44 | 33 | 13 | 68 | 39 | 65 | 65 | 64 | 64 | 64 | 61 | 26 | 57 | 57 |
Swell 3 Height (m) Direction Period (s) | N 6 | SW 18 | N 6 | NE 10 | NE 10 | NE 9 | W 12 | NNW 11 | NNW 11 | W 11 | W 11 | W 11 | W 11 | SSW 12 | W 10 | SSW 12 | W 10 | W 10 | W 10 |
| kJ | 3 | 49 | 3 | 15 | 14 | 14 | 11 | 12 | 24 | 9 | 21 | 21 | 20 | 14 | 19 | 14 | 8 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | E 7 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | ENE 7 | ENE 7 | ENE 7 | E 7 |
| kJ | 214 | 230 | 265 | 282 | 308 | 303 | 337 | 300 | 300 | 383 | 464 | 418 | 427 | 407 | 355 | 365 | 355 | 327 | 348 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 29 | 29 | 29 | 29 | 29 | 31 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 29 | 34 | 29 | 29 | 29 |
Best forecast wave conditions in Molokai | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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