Surf Forecasts:
How big are the waves at Chuns Reef today (05 Jul):
- Morning surf: Morning surf (05 Jul, local time) - 6ft (1.8m), 8s period with NE swell.
- Afternoon surf: Afternoon surf (05 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.
- Evening surf: Evening surf (05 Jul, local time) - 6ft (1.9m), 7s period with ENE swell.
The current surf forecast for Chuns Reef at 2AM is: 1.7m 8s primary swell from a East-northeast direction and 0.5m 11s secondary swell from a Northwest direction (forecast issued at 07:00pm July 04). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Jul) | 6ft (1.8m) | 8s |
| Afternoon (05 Jul) | 6ft (1.9m) | 7s |
| Evening (05 Jul) | 6ft (1.9m) | 7s |
Table - waves today at Chuns Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Mon night. Warm (max 25°C on Sat night, min 24°C on Sat night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 4 | Sunday 5 | Monday 6 | Tue 7 | |||||||||||||||||||||
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 | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NE 8 | NE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 338 | 298 | 365 | 314 | 368 | 368 | 382 | 435 | 397 | 397 | 376 | 456 | 469 | 537 | 551 | 575 | 590 | 566 | 566 | 522 | 522 | 636 | 636 | 629 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:01PM0.46m | 7:28AM0.23m | 6:35PM0.41m | 8:42AM0.29m | 7:13PM0.35m | 9:50AM0.36m | ||||||||||||||||||
Low Tide | 00:21AM0.03m | 10:54AM0.15m | 00:51AM0.02m | 12:28PM0.20m | 1:24AM0.01m | |||||||||||||||||||
 |  | |  | | | | | | | | | | | | | | | |  | |  | | | |
 | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — |
 | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | — | 7:19 | — | — | — | — | — | — | 7:19 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | — |
Temp °C | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 25 |
Feels °C | 24 | 24 | 23 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 22 | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | NW 12 | NW 12 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | NW 11 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
| kJ | 87 | 66 | 82 | 61 | 43 | 43 | 42 | 42 | 41 | 18 | 103 | 102 | 50 | 50 | 50 | 48 | 89 | 44 | 43 | 44 | 42 | 42 | 41 | 41 |
Swell 2 Height (m) Direction Period (s) | E 9 | ESE 9 | SW 15 | ESE 9 | ESE 9 | ESE 9 | SW 14 | SW 14 | ESE 10 | SW 15 | NW 10 | NW 10 | NW 10 | NNW 10 | NW 10 | NW 10 | NW 10 | NW 10 | SSW 14 | SSW 14 | SSW 14 | NW 9 | NW 9 | NW 9 |
| kJ | 41 | 27 | 56 | 26 | 28 | 26 | 54 | 54 | 19 | 57 | 17 | 16 | 16 | 10 | 15 | 4 | 4 | 4 | 20 | 20 | 21 | 3 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 15 | SW 15 | SSW 19 | SW 15 | SSW 15 | SW 15 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SW 10 | SW 10 | SSW 13 | SSW 13 | SSW 13 | SW 13 | W 10 | SW 14 | NW 9 | NW 9 | NW 9 | NW 9 | N 9 | N 9 |
| kJ | 60 | 57 | 74 | 55 | 42 | 54 | 62 | 61 | 60 | 59 | 4 | 4 | 17 | 17 | 17 | 7 | 2 | 8 | 3 | 3 | 3 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | NE 8 | NE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 338 | 298 | 365 | 314 | 368 | 368 | 382 | 435 | 397 | 397 | 376 | 456 | 469 | 537 | 551 | 575 | 590 | 566 | 566 | 522 | 522 | 636 | 636 | 629 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 148 | 1 | 1 | 3 | 19 | 19 | 19 | 21 | 21 | 21 | 19 | 19 | 21 | 165 | 165 | 166 | 166 | 165 | 21 | 21 | 21 | 21 | 165 | 165 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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