Surf Forecasts:
How big are the waves at Chuns Reef today (01 Sep):
- Afternoon surf: Afternoon surf (01 Sep, local time) - 6ft (1.9m), 8s period with ENE swell.
- Evening surf: Evening surf (01 Sep, local time) - 6.5ft (2.0m), 8s period with ENE swell.
The current surf forecast for Chuns Reef at 11PM is: 2.1m 8s primary swell from a East-northeast direction (forecast issued at 07:00pm September 01). An open ocean swell of 0.2m 14s is not directed at the surf break, a second open ocean swell of 0.3m 17s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | - | - |
| Afternoon (01 Sep) | 6ft (1.9m) | 8s |
| Evening (01 Sep) | 6.5ft (2.0m) | 8s |
Table - waves today at Chuns Reef. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Wed afternoon, min 25°C on Tue night). Mainly fresh winds. | |||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | |||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 453 | 483 | 527 | 541 | 639 | 618 | 600 | 549 | 547 | 533 | 520 | 542 | 555 | 509 | 452 | 456 | 498 | 512 | 512 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | 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 | 5:15PM0.28m | 7:16AM0.47m | 5:51PM0.23m | 8:33AM0.49m | 6:58PM0.17m | ||||||||||||||
Low Tide | 10:36PM0.03m | 1:27PM0.20m | 11:19PM0.04m | 3:58PM0.17m | |||||||||||||||
 |  |  | |  |  | | | | | | | | | | | | | | |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — |
 | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 26 | 26 | 25 | 25 | 25 | 26 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 |
Feels °C | 25 | 26 | 25 | 25 | 25 | 26 | 25 | 26 | 25 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 24 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 16 | SSW 16 | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
| kJ | 40 | 40 | 19 | 19 | 52 | 51 | 32 | 66 | 66 | 37 | 87 | 123 | 123 | 123 | 121 | 112 | 107 | 107 | 110 |
Swell 2 Height (m) Direction Period (s) | W 12 | W 11 | SSW 17 | SSW 17 | SSW 14 | SSW 14 | SSW 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 15 | SSE 12 | SSE 12 | E 16 | E 16 |
| kJ | 11 | 10 | 59 | 55 | 20 | 20 | 51 | 46 | 45 | 42 | 39 | 39 | 38 | 17 | 17 | 15 | 29 | 81 | 77 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 18 | W 11 | E 14 | E 13 | E 16 | SSW 14 | SSW 13 | SSW 13 | E 12 | SW 13 | SW 13 | SW 13 | SW 13 | SSE 13 | SSW 14 | SSW 14 | SSE 12 | SSE 12 |
| kJ | 25 | 25 | 9 | 14 | 14 | 20 | 19 | 17 | 17 | 26 | 7 | 7 | 7 | 7 | 16 | 20 | 20 | 30 | 29 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 453 | 483 | 527 | 541 | 639 | 618 | 600 | 549 | 547 | 533 | 520 | 542 | 555 | 509 | 452 | 456 | 498 | 512 | 512 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 165 | 21 | 19 | 21 | 21 | 19 | 21 | 22 | 21 | 165 | 165 | 148 | 21 | 21 | 166 | 165 | 166 | 166 | 21 |
Best forecast wave conditions in Oahu | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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