Surf Forecasts:
How big are the waves at Kalapaki Beach today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 7ft (2.1m), 8s period with E swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 7ft (2.1m), 8s period with E swell.
- Evening surf: Evening surf (25 Sep, local time) - 7ft (2.1m), 8s period with ENE swell.
The current surf forecast for Kalapaki Beach at 10AM is: 2.1m 8s primary swell from a East direction and 0.8m 16s secondary swell from a South-southwest direction (forecast issued at 01:00am September 25). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 7ft (2.1m) | 8s |
| Afternoon (25 Sep) | 7ft (2.1m) | 8s |
| Evening (25 Sep) | 7ft (2.1m) | 8s |
Table - waves today at Kalapaki Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Fri night. Warm (max 26°C on Fri morning, min 25°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 496 | 523 | 471 | 504 | 581 | 507 | 520 | 540 | 952 | 1108 | 1125 | 1097 | 1109 | 1236 | 1777 | 1965 | 2047 | 2232 | 2093 | 1960 | 1988 | 1741 | 1666 | 1517 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross |
High Tide | 2:51AM0.46m | 2:52PM0.54m | 3:29AM0.52m | 3:16PM0.49m | 4:09AM0.57m | 3:42PM0.44m | ||||||||||||||||||
Low Tide | 8:35AM0.10m | 9:07PM0.05m | 9:22AM0.12m | 9:29PM0.02m | 10:12AM0.15m | 9:54PM0.00m | ||||||||||||||||||
 |  |  | | | |  |  | | |  |  | |  | | | | |  | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:28 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | 1 | — |
Temp °C | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 |
Feels °C | 24 | 24 | 24 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 23 | 24 | 24 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 24 | 23 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SE 11 | SSW 15 | SSW 15 | SE 11 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SE 11 | SE 11 | SSW 14 | SSW 14 |
| kJ | 368 | 326 | 322 | 318 | 314 | 310 | 115 | 294 | 291 | 191 | 184 | 180 | 212 | 220 | 216 | 392 | 387 | 382 | 372 | 348 | 202 | 202 | 226 | 226 |
Swell 2 Height (m) Direction Period (s) | S 12 | N 9 | N 9 | N 9 | N 9 | SE 10 | SW 15 | SE 10 | SE 10 | SSW 17 | SSW 17 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SE 11 | SE 11 | SE 11 | SE 10 | SE 11 | SSW 14 | SSW 14 | SE 11 | SE 11 |
| kJ | 42 | 26 | 26 | 25 | 25 | 84 | 239 | 129 | 154 | 469 | 344 | 270 | 453 | 407 | 397 | 137 | 140 | 140 | 132 | 134 | 330 | 321 | 96 | 123 |
Swell 3 Height (m) Direction Period (s) | NNW 9 | S 11 | S 11 | S 11 | SW 12 | SSW 20 | SW 12 | SSW 12 | SSW 12 | SW 12 | SW 13 | SSW 15 | NW 16 | SW 11 | SW 11 | WNW 15 | NW 15 | SW 11 | NW 13 | NW 13 | NW 13 | SSE 15 | SSE 15 | SSW 18 |
| kJ | 28 | 38 | 21 | 21 | 37 | 75 | 72 | 56 | 56 | 37 | 80 | 188 | 65 | 31 | 19 | 84 | 54 | 31 | 45 | 44 | 44 | 42 | 84 | 124 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 496 | 523 | 471 | 504 | 581 | 507 | 520 | 540 | 952 | 1108 | 1125 | 1097 | 1109 | 1236 | 1777 | 1965 | 2047 | 2232 | 2093 | 1960 | 1988 | 1741 | 1666 | 1517 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 39 | 39 | 31 | 31 | 31 | 31 | 427 | 329 | 329 | 330 | 330 | 330 | 329 | 329 | 320 | 330 | 31 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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