Surf Forecasts:
How big are the waves at Waimanalo today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 6ft (1.8m), 8s period with NE 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 1PM is: 1.9m 8s primary swell from a East-northeast direction and 0.9m 15s secondary swell from a East direction (forecast issued at 07:00am July 26). An open ocean swell of 0.4m 16s 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 (1.8m) | 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 4mm), mostly falling on Mon night. Warm (max 26°C on Tue afternoon, min 24°C on Sun night). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the N by Tue night). | |||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | |||||||||||||||||||||
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 | 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 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | ENE 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 414 | 378 | 403 | 393 | 418 | 513 | 610 | 602 | 585 | 668 | 640 | 622 | 690 | 877 | 816 | 1275 | 1275 | 1275 | 1380 | 1667 | 1999 | 2157 | 1783 |
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 |
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 | — | — | — | — |
Temp °C | 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 | 22 | 22 | 22 | 22 | 22 | 23 | 21 | 21 | 22 | 23 | 24 | 24 | 24 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | 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 14 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | ENE 12 |
| kJ | 106 | 150 | 275 | 348 | 418 | 513 | 610 | 602 | 585 | 668 | 640 | 622 | 690 | 877 | 816 | 1275 | 1275 | 1275 | 1380 | 1667 | 1999 | 2157 | 1783 |
Swell 2 Height (m) Direction Period (s) | 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 | 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 | 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 | NNE 10 | — | S 10 | S 10 | — | — | S 16 | S 16 |
| kJ | 46 | 44 | 9 | 9 | 9 | 2 | 2 | 5 | 8 | 8 | 2 | 2 | 2 | 8 | 2 | 36 | — | 9 | 7 | — | — | 20 | 21 |
Wind waves Height (m) Direction Period (s) | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NNE 7 | NNE 7 | NNE 7 | NNE 9 | NNE 7 | NNE 9 | NNE 9 | NNE 6 |
| kJ | 414 | 378 | 403 | 393 | 382 | 382 | 349 | 320 | 311 | 330 | 301 | 281 | 277 | 290 | 365 | 180 | 170 | 183 | 249 | 120 | 194 | 194 | 93 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 15 | 44 | 50 | 50 | 55 | 50 | 44 | 44 | 44 | 44 | 44 | 44 | 44 | 46 | 21 | 9 | 9 | 9 | 9 | 46 | 46 | 15 | 9 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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