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Aligator Rock surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 am Saturday 29 Nov 2025 HSTForecast update in hr min s Forecast update imminent
Aligator Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Aligator Rock sea temperature is
25.9° C
(Which is normal for this time of year)How big are the waves at Aligator Rock today?
The current surf forecast for Aligator Rock at 1PM is: 2.2m 20s primary swell from a Northwest direction and 1.2m 14s secondary swell from a Northwest direction (forecast issued at 07:00am November 29). The wind direction is predicted to be glassy and the swell rating is 5.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Nov) | 3.5ft (1.1m) | 12s |
| Afternoon (29 Nov) | 8ft (2.5m) | 19s |
| Evening (29 Nov) | 13ft (4.0m) | 18s |
Table - waves today at Aligator Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 29 | Sunday 30 | Monday 01 | Tue 02 | |||||||||||||||||||||
| 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 | 5 PM | 8 PM | 11 PM | 2 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 21 | 20 | 19 | 18 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 440 | 349 | 763 | 3616 | 7604 | 8606 | 9524 | 9524 | 9415 | 9607 | 8540 | 7251 | 6882 | 6530 | 5639 | 5048 | 4511 | 3848 | 3026 | 2801 | 2358 | 1918 | 1610 | 1338 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | glass | cross- off | off | off | off | cross- off | off | off | cross- off | glass | cross- off | cross- off | cross- off | cross- off | off | glass | off | off | off | cross- off |
High Tide / height (m) | 9:56AM 0.37 | 11:50PM 0.39 | 10:49AM 0.32 | 12:32AM 0.48 | 11:41AM 0.27 | 1:14AM 0.56 | ||||||||||||||||||
Low Tide / height (m) | 3:08AM 0.18 | 3:49PM -0.01 | 4:40AM 0.16 | 4:19PM -0.03 | 5:57AM 0.13 | 4:51PM -0.05 | ||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 01 | Tue 02 | |||||||||||||||||||||
| Sunrise | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - |
 |  | | | | | | |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 22 | 22 | 24 | 25 | 24 | 23 | 23 | 23 |
| Feels °C (?) | 25 | 25 | 28 | 27 | 29 | 27 | 25 | 25 | 25 | 24 | 26 | 25 | 27 | 26 | 25 | 25 | 23 | 23 | 25 | 27 | 25 | 23 | 24 | 24 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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