- Forecast
- Maps
- Live
- Weather State
- Spot Information
Surf Forecasts:
Aligator Rock surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Tuesday 24 Mar 2026 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
24.6° 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 10AM is: 1.7m 7s primary swell from a Northeast direction and 0.9m 10s secondary swell from a North direction, 0.5m 11s secondary swell from a Northwest direction (forecast issued at 01:00am March 24). The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | 6ft (1.8m) | 7s |
| Afternoon (24 Mar) | 7ft (2.1m) | 8s |
| Evening (24 Mar) | 7ft (2.1m) | 8s |
Table - waves today at Aligator Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 6 | 7 | 7 | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 152 | 196 | 196 | 304 | 258 | 488 | 545 | 543 | 589 | 774 | 765 | 694 | 427 | 649 | 532 | 532 | 569 | 582 | 555 | 529 | 513 | 486 | 497 | 421 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore 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 / height (m) | 6:34AM 0.08 | 8:43PM 0.44 | 8:52AM 0.07 | 10:00PM 0.44 | 10:48AM 0.09 | |||||||||||||||||||
Low Tide / height (m) | 2:38AM 0.07 | 11:11AM -0.02 | 4:14AM 0.04 | 12:32PM 0.01 | 5:02AM 0.01 | 2:16PM 0.02 | ||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:44 | - | - | - | - | - | - | - | 6:45 | - |
 |  | |  |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 22 | 22 | 21 | 22 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 22 | 22 | 23 | 23 | 22 |
| Feels °C (?) | 19 | 19 | 18 | 19 | 20 | 19 | 18 | 18 | 18 | 17 | 17 | 19 | 18 | 20 | 19 | 19 | 19 | 18 | 20 | 21 | 21 | 21 | 22 | 21 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Aligator Rock surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest