Surf Forecasts:
How big are the waves at Waialua Rivermouth 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) - 3.5ft (1.1m), 15s period with E swell.
- Evening surf: Evening surf (26 Jul, local time) - 4.5ft (1.3m), 15s period with E swell.
The current surf forecast for Waialua Rivermouth at 3PM is: 1.1m 15s primary swell from a East direction and 2.1m 7s secondary swell from a East-northeast 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 cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 6ft (1.9m) | 8s |
| Afternoon (26 Jul) | 3.5ft (1.1m) | 15s |
| Evening (26 Jul) | 4.5ft (1.3m) | 15s |
Table - waves today at Waialua Rivermouth. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Mon night. Warm (max 26°C on Mon night, 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 | ENE 8 | ENE 8 | E 14 | 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 | ENE 13 | ENE 12 | ENE 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 403 | 403 | 435 | 499 | 610 | 716 | 706 | 797 | 786 | 753 | 840 | 792 | 1407 | 1603 | 1391 | 1391 | 1567 | 1821 | 2166 | 2545 | 2906 | 3029 | 2211 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 1:51PM0.69m | 1:28AM0.23m | 2:24PM0.71m | 2:05AM0.25m | 2:54PM0.72m | ||||||||||||||||||
Low Tide | 6:21AM0.02m | 9:35PM0.11m | 7:03AM0.01m | 9:58PM0.09m | 7:41AM-0.00m | 10:22PM0.09m | |||||||||||||||||
 |  | | |  |  | | | | | | |  |  | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 2 | 1 | 1 | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 23 | 22 | 22 | 22 | 22 | 23 | 23 | 23 | 22 | 24 | 24 | 25 | 24 | 25 | 25 | 26 | 26 | 26 | 27 | 26 | 24 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | E 14 | E 15 | E 15 | E 14 | 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 | ENE 13 | ENE 12 | ENE 12 |
| kJ | 202 | 343 | 435 | 499 | 610 | 716 | 706 | 797 | 786 | 753 | 840 | 792 | 1407 | 1603 | 1391 | 1391 | 1567 | 1821 | 2166 | 2545 | 2906 | 3029 | 2211 |
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 | SW 14 | SW 14 | NNE 7 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 120 | 117 | 104 | 100 | 100 | 99 | 99 | 98 | 95 | 92 | 86 | 85 | 84 | 54 | 54 | 188 | 40 | 39 | 37 | 36 | 37 | 37 | 37 |
Swell 3 Height (m) Direction Period (s) | E 12 | S 11 | S 11 | S 11 | S 11 | — | — | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | — | — | SSW 14 | — | — | — | — | — | — | — |
| kJ | 44 | 2 | 2 | 9 | 2 | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | — | 41 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 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 | NNE 7 | NNE 7 | — | NNE 7 | NNE 7 | NNE 7 | NNE 8 | NNE 9 | NNE 9 | NNE 6 |
| kJ | 403 | 403 | 393 | 443 | 406 | 406 | 395 | 362 | 373 | 309 | 281 | 262 | 229 | 167 | 188 | — | 160 | 178 | 144 | 138 | 222 | 54 | 106 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 15 | 23 | 23 | 23 | 23 | 23 | 23 |
Best forecast wave conditions in Molokai | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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