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Rockpiles surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 7 am Monday 01 Dec 2025 HSTForecast update in hr min s Forecast update imminent
Rockpiles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rockpiles sea temperature is
26.0° C
(Which is normal for this time of year)How big are the waves at Rockpiles today?
The current surf forecast for Rockpiles at 10AM is: 0.5m 8s primary swell from a East direction (forecast issued at 07:00am December 01). An open ocean swell of 1.3m 15s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Dec) | 1.5ft (0.5m) | 8s |
| Afternoon (01 Dec) | 2ft (0.6m) | 7s |
| Evening (01 Dec) | 2ft (0.6m) | 6s |
Table - waves today at Rockpiles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 5 | 5 | 5 | 7 | 7 | 12 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 19 | 42 | 28 | 39 | 32 | 30 | 19 | 26 | 27 | 27 | 27 | 26 | 27 | 26 | 13 | 12 | 12 | 7 | 15 | 15 | 0 | 8 | 8 | 14 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | on | glass | glass | cross- off | cross- off | cross- off | cross | cross- on | on | on | glass | glass | glass | cross- off | cross- off | cross | cross- on | glass | cross- off | cross- off | cross- off |
High Tide / height (m) | 12:38PM 0.34 | 2:15AM 0.70 | 1:30PM 0.28 | 2:59AM 0.77 | 2:22PM 0.23 | |||||||||||||||||||
Low Tide / height (m) | 8:02AM 0.18 | 6:52PM -0.06 | 9:09AM 0.13 | 7:27PM -0.08 | 10:11AM 0.10 | 8:05PM -0.09 | ||||||||||||||||||
Monday 01 | Tuesday 02 | Wednesday 03 | Thu 04 | |||||||||||||||||||||
| Sunrise | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - | - | 6:52 | - | - | - | - | - | - |
| Sunset | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - |
 |  | |  | | | |  | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 24 | 24 | 23 | 23 |
| Feels °C (?) | 24 | 24 | 27 | 26 | 27 | 25 | 25 | 25 | 24 | 24 | 27 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 23 | 24 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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