Surf Forecasts:
How big are the waves at Waimanalo today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 6ft (1.9m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 6ft (1.9m), 8s period with ENE swell.
- Evening surf: Evening surf (26 Jul, local time) - 3.5ft (1.1m), 15s period with E swell.
The current surf forecast for Waimanalo at 4AM is: 1.9m 8s primary swell from a East-northeast direction and 0.5m 15s secondary swell from a East direction (forecast issued at 01:00am July 26). An open ocean swell of 0.4m 18s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 6ft (1.9m) | 8s |
| Afternoon (26 Jul) | 6ft (1.9m) | 8s |
| Evening (26 Jul) | 3.5ft (1.1m) | 15s |
Table - waves today at Waimanalo. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon night. Warm (max 26°C on Tue afternoon, min 24°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | ||||||||||||||||||||||
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 | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | E 15 | E 15 | E 15 | E 15 | E 14 | E 14 | E 14 | E 14 | E 13 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 477 | 414 | 378 | 403 | 393 | 418 | 513 | 610 | 602 | 585 | 668 | 640 | 622 | 690 | 865 | 792 | 1391 | 1237 | 1256 | 1370 | 1497 | 1793 | 1939 | 2079 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 2:25PM0.63m | 00:03AM0.30m | 2:52PM0.65m | 00:49AM0.31m | 3:19PM0.66m | |||||||||||||||||||
Low Tide | 6:12AM-0.02m | 9:10PM0.23m | 6:51AM-0.04m | 9:22PM0.23m | 7:26AM-0.05m | 9:42PM0.21m | ||||||||||||||||||
 | |  | | | | |  | |  | | | | | |  | | |  | | | | | | |
 | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:12 | — | — | — | — | — | — | — | 7:10 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 |
Feels °C | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 23 | 21 | 21 | 22 | 24 | 24 | 24 | 24 | 24 | 26 | 26 | 26 | 25 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 15 | E 14 | E 14 | E 14 | E 14 | E 13 | E 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 |
| kJ | 103 | 106 | 150 | 275 | 348 | 418 | 513 | 610 | 602 | 585 | 668 | 640 | 622 | 690 | 865 | 792 | 1391 | 1237 | 1256 | 1370 | 1497 | 1793 | 1939 | 2079 |
Swell 2 Height (m) Direction Period (s) | E 15 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | S 14 |
| kJ | 72 | 103 | 100 | 90 | 86 | 85 | 85 | 84 | 83 | 80 | 75 | 73 | 42 | 42 | 70 | 41 | 37 | 35 | 33 | 32 | 32 | 32 | 31 | 34 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | S 10 | S 10 | S 11 | S 10 | S 10 | SE 11 | S 10 | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | SE 11 | — | S 10 | S 10 | S 10 | — | S 16 | S 16 |
| kJ | 47 | 46 | 44 | 9 | 9 | 9 | 2 | 2 | 5 | 8 | 8 | 2 | 2 | 2 | 8 | 2 | 4 | — | 8 | 7 | 7 | — | 20 | 21 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NNE 6 | NNE 7 | NNE 7 | NNE 9 | NNE 9 | NNE 9 | NNE 7 | NNE 6 |
| kJ | 477 | 414 | 378 | 403 | 393 | 382 | 382 | 320 | 320 | 311 | 330 | 301 | 281 | 295 | 292 | 365 | 149 | 175 | 142 | 249 | 249 | 244 | 183 | 119 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 50 | 45 | 44 | 18 | 44 | 50 | 52 | 50 | 46 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 46 | 15 | 9 | 9 | 15 | 21 | 46 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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