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Surf Forecasts:
Aligator Rock surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 pm Monday 01 Sep 2025 HST
How big are the waves at Aligator Rock today?
The current surf forecast for Aligator Rock at 10PM is: 1.1m 11s primary swell from a North direction and 0.4m 16s secondary swell from a Northwest direction (forecast issued at 07:00pm September 01). An open ocean swell of 0.7m 5s 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 (01 Sep) | - | - |
| Afternoon (01 Sep) | 2ft (0.6m) | 12s |
| Evening (01 Sep) | 3.5ft (1.1m) | 11s |
Table - waves today at Aligator Rock. (Swell directed towards the surf break)
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 10 | 10 | 10 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 207 | 375 | 362 | 405 | 418 | 442 | 473 | 445 | 396 | 422 | 429 | 374 | 288 | 276 | 291 | 290 | 245 | 195 | 183 | 178 | 173 | 170 | 168 | 112 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide / height (m) | 11:10PM 0.16 | 11:59AM 0.49 | 12:03AM 0.18 | 12:40PM 0.52 | 12:43AM 0.21 | 1:17PM 0.55 | ||||||||||||||||||
Low Tide / height (m) | 6:13PM 0.12 | 2:58AM 0.09 | 6:33PM 0.10 | 4:03AM 0.06 | 6:54PM 0.08 | 4:55AM 0.04 | ||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:16 | - | - | - | - | - | - | - | 6:16 | - | - |
| Sunset | 6:47 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - | 6:46 | - | - | - | - | - | - | - |
 |  | |  | | | | | | | | | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 27 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 24 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 27 | 27 |
| Feels °C (?) | 28 | 25 | 25 | 24 | 25 | 25 | 26 | 27 | 26 | 26 | 26 | 24 | 24 | 23 | 25 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for HAW - Oahu
Continuing clean conditions at Aligator Rock (calm at Pacific Palisades wx 27 km from Aligator Rock). 0.9m 11s groundswell from the N with a 0.6m 8s swell, also from the N and a 0.4m 15s groundswell, also from the NNW. 3 swells combining to make bigger set waves.
27 km away, 36 min ago
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