Surf Forecasts:
How big are the waves at Waimanalo today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 7.5ft (2.3m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 7ft (2.2m), 8s period with ENE swell.
- Evening surf: Evening surf (02 Aug, local time) - 7ft (2.1m), 8s period with ENE swell.
The current surf forecast for Waimanalo at 10PM is: 2.1m 8s primary swell from a East-northeast direction and 0.6m 13s secondary swell from a East direction, 0.3m 8s secondary swell from a North direction (forecast issued at 01:00pm August 02). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 7.5ft (2.3m) | 8s |
| Afternoon (02 Aug) | 7ft (2.2m) | 8s |
| Evening (02 Aug) | 7ft (2.1m) | 8s |
Table - waves today at Waimanalo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Mon morning, min 24°C on Sun night). Winds decreasing (fresh winds from the ENE on Sun afternoon, light winds from the ENE by Tue morning). | |||||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | |||||||||||||||||||
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 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 665 | 650 | 650 | 634 | 569 | 499 | 446 | 318 | 280 | 286 | 331 | 331 | 321 | 336 | 583 | 563 | 452 | 444 | 379 | 379 | 427 |
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 |
High Tide | 4:58PM0.57m | 5:48AM0.38m | 5:09PM0.52m | 7:16AM0.41m | 5:14PM0.48m | ||||||||||||||||
Low Tide | 10:12AM0.11m | 11:50PM0.10m | 10:52AM0.19m | 00:22AM0.07m | 11:44AM0.27m | ||||||||||||||||
 | | |  | |  | | | | | | | | | |  | | | | | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 7:08 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 |
Feels °C | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 24 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 26 |
Swell 1 Height (m) Direction Period (s) | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | N 6 | N 6 | N 6 | E 12 | E 12 | E 12 | E 12 | ENE 12 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | S 13 |
| kJ | 188 | 186 | 183 | 127 | 84 | 87 | 87 | 24 | 16 | 18 | 76 | 73 | 104 | 101 | 583 | 563 | 452 | 444 | 379 | 379 | 14 |
Swell 2 Height (m) Direction Period (s) | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | N 8 | E 13 | E 13 | E 13 | SSW 12 | N 7 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | S 13 | SSW 11 |
| kJ | 26 | 14 | 14 | 13 | 13 | 12 | 11 | 85 | 84 | 84 | 15 | 4 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 14 | 12 |
Swell 3 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SW 13 | SW 13 | S 13 | SSW 13 | S 13 | N 8 | N 8 | N 7 | N 8 | SSW 12 | N 7 | N 7 | N 7 | S 14 | SSE 12 | SSE 12 | S 13 | SSW 11 | N 10 |
| kJ | 19 | 18 | 7 | 6 | 14 | 17 | 13 | 10 | 10 | 10 | 4 | 15 | 4 | 4 | 1 | 16 | 15 | 15 | 13 | 12 | 8 |
Wind waves Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | — | — | — | — | — | — | ENE 11 |
| kJ | 665 | 650 | 650 | 634 | 569 | 499 | 446 | 318 | 280 | 286 | 331 | 331 | 321 | 336 | — | — | — | — | — | — | 427 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 118 | 138 | 52 | 46 | 50 | 46 | 15 | 15 | 15 | 15 | 50 | 15 | 15 | 15 | 15 | 15 | 44 | 44 | 9 | 15 | 15 |
Best forecast wave conditions in Oahu | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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