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Surf Forecasts:
Army Beach surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 pm Wednesday 01 Apr 2026 HSTForecast update in hr min s Forecast update imminent
Army Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Army Beach sea temperature is
24.2° C
(Which is normal for this time of year)How big are the waves at Army Beach today?
The current surf forecast for Army Beach at 8PM is: 2.3m 10s primary swell from a Northeast direction (forecast issued at 01:00pm April 01). An open ocean swell of 0.3m 11s is not directed at the surf break, a second open ocean swell of 0.2m 14s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Apr) | 7ft (2.1m) | 11s |
| Afternoon (01 Apr) | 7ft (2.1m) | 10s |
| Evening (01 Apr) | 7.5ft (2.3m) | 9s |
Table - waves today at Army Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||||||||
| 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 | 5 AM | 8 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 954 | 833 | 851 | 925 | 831 | 699 | 609 | 609 | 513 | 513 | 465 | 454 | 358 | 341 | 291 | 284 | 269 | 242 | 217 | 211 | 193 | 188 | 162 | 143 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 3:40PM 0.57 | 3:13AM 0.44 | 4:14PM 0.60 | 3:33AM 0.38 | 4:48PM 0.62 | 3:49AM 0.33 | ||||||||||||||||||
Low Tide / height (m) | 9:04AM 0.09 | 9:52PM 0.20 | 9:19AM 0.08 | 10:41PM 0.22 | 9:35AM 0.08 | 11:34PM 0.24 | ||||||||||||||||||
Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 |
| Sunset | - | - | 6:46 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - |
 | | |  | | |  |  |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 23 | 23 | 22 | 22 | 21 | 21 | 22 | 22 | 22 | 22 | 21 | 21 | 22 | 21 | 21 | 22 | 23 | 23 | 22 | 21 | 21 | 21 | 21 |
| Feels °C (?) | 21 | 19 | 19 | 19 | 20 | 19 | 18 | 19 | 20 | 19 | 19 | 18 | 19 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 18 | 19 | 19 | 19 |
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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
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