Surf Forecasts:
How big are the waves at Keaulanas today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 3.5ft (1.0m), 15s period with S swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 2.5ft (0.8m), 14s period with S swell.
- Evening surf: Evening surf (28 Oct, local time) - 3ft (0.9m), 14s period with S swell.
The current surf forecast for Keaulanas at 4AM is: 1.2m 13s primary swell from a Northwest direction and 1.0m 15s secondary swell from a South direction (forecast issued at 01:00am October 28). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 3.5ft (1.0m) | 15s |
| Afternoon (28 Oct) | 2.5ft (0.8m) | 14s |
| Evening (28 Oct) | 3ft (0.9m) | 14s |
Table - waves today at Keaulanas. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Wed afternoon. Warm (max 26°C on Thu afternoon, min 23°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||||
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) | NW 13 | NW 13 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 488 | 480 | 441 | 435 | 268 | 329 | 315 | 232 | 225 | 291 | 284 | 737 | 605 | 710 | 710 | 701 | 640 | 590 | 590 | 590 | 590 | 590 | 482 | 456 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | off | off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off | off |
High Tide | 5:25AM0.77m | 4:32PM0.24m | 6:17AM0.75m | 5:18PM0.20m | 7:16AM0.71m | 6:40PM0.18m | ||||||||||||||||||
Low Tide | 1:02PM0.18m | 10:15PM0.02m | 2:27PM0.18m | 10:54PM0.05m | 4:00PM0.16m | |||||||||||||||||||
 | |  | | | |  | | |  |  | | | | |  | | | |  | | | | | |
 | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | 3 | 3 | 1 | 2 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 |
Feels °C | 27 | 27 | 27 | 25 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 26 | 28 | 28 | 26 | 25 | 25 | 25 | 25 | 26 | 27 | 27 | 25 | 24 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | NW 13 | NNE 10 | NNE 10 | NNE 12 | NNE 12 | NNE 12 | NNE 11 | NNE 11 | S 13 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 | S 14 |
| kJ | 488 | 480 | 363 | 201 | 197 | 317 | 322 | 306 | 234 | 180 | 284 | 737 | 605 | 710 | 710 | 701 | 640 | 590 | 590 | 590 | 590 | 590 | 482 | 456 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 15 | N 9 | NW 12 | NW 12 | S 14 | S 14 | S 14 | S 13 | S 13 | S 17 | NW 11 | NW 11 | NW 11 | NNE 11 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 10 | NNE 9 | NNE 9 | NNE 9 |
| kJ | 484 | 447 | 169 | 292 | 240 | 329 | 315 | 232 | 225 | 284 | 271 | 96 | 96 | 96 | 176 | 255 | 240 | 240 | 235 | 235 | 231 | 217 | 176 | 172 |
Swell 3 Height (m) Direction Period (s) | N 9 | N 9 | S 15 | S 15 | S 14 | NW 12 | NW 12 | NW 12 | NW 12 | S 17 | NW 11 | SSW 19 | S 10 | W 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 12 | NW 12 | NW 12 | NW 12 |
| kJ | 127 | 127 | 441 | 435 | 268 | 236 | 236 | 169 | 167 | 291 | 99 | 37 | 50 | 26 | 58 | 57 | 54 | 36 | 25 | 25 | 38 | 38 | 38 | 53 |
Wind waves Height (m) Direction Period (s) | — | E 6 | ENE 4 | E 4 | E 5 | E 5 | E 5 | E 5 | SE 5 | NE 4 | NNE 11 | NNE 11 | NNE 11 | NNE 11 | NNE 5 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | E 5 | E 6 | E 6 | E 6 |
| kJ | — | 7 | 5 | 3 | 12 | 19 | 20 | 20 | 7 | 13 | 285 | 291 | 281 | 275 | 26 | 42 | 42 | 31 | 23 | 31 | 29 | 30 | 30 | 30 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Oahu | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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