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Number Threes Surf Forecast
/ HAW – Oahu (122 breaks) / Hawaii (267 breaks) /
Number Threes surfForecast / HAW – Oahu / USA
48hr Weather and Surf, issued 1 am Saturday 19 Jul 2025 HST
How big are the waves at Number Threes today?
The current surf forecast for Number Threes at 7AM is: 0.6m 16s primary swell from a Southwest direction (forecast issued at 01:00am July 19). An open ocean swell of 1.4m 9s is not directed at the surf break, a second open ocean swell of 1.7m 9s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 2ft (0.6m) | 16s |
| Afternoon (19 Jul) | 2ft (0.6m) | 16s |
| Evening (19 Jul) | 2ft (0.6m) | 15s |
Table - waves today at Number Threes. (Swell directed towards the surf break)
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||||
| 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) (?) | 9 | 9 | 9 | 16 | 16 | 16 | 15 | 15 | 15 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 13 | 7 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 432 | 573 | 565 | 224 | 219 | 213 | 201 | 213 | 208 | 477 | 440 | 423 | 426 | 372 | 356 | 377 | 374 | 358 | 318 | 314 | 317 | 176 | 291 | 298 |
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) | 9:43PM 0.26 | 12:35PM 0.63 | 11:07PM 0.20 | 1:28PM 0.70 | 12:36AM 0.17 | 2:17PM 0.76 | ||||||||||||||||||
Low Tide / height (m) | 4:31AM -0.03 | 8:24PM 0.17 | 5:22AM -0.04 | 9:21PM 0.12 | 6:16AM -0.04 | |||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:58 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - | - | 7:14 | - |
 | | |  |  | | |  | | | | | | | | | | | | |  | | | | |
Rain (mm) | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 23 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 | 25 | 24 | 24 | 24 | 23 | 23 | 23 | 24 | 23 | 23 |
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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 Number Threes (calm at Saint Louis Heights wx 3 km from Number Threes). 1.2m 5s windswell from the ENE with a 0.3m 9s swell from the SSE and a 0.3m 8s swell, also from the SSE. Swells combining to make to make bigger set waves.
1 h 43 min ago
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