Surf Forecasts:
How big are the waves at Kalapaki Beach today (02 Sep):
- Morning surf: Morning surf (02 Sep, local time) - 3.5ft (1.0m), 16s period with S swell.
- Afternoon surf: Afternoon surf (02 Sep, local time) - 7ft (2.1m), 8s period with ENE swell.
- Evening surf: Evening surf (02 Sep, local time) - 6ft (1.9m), 8s period with ENE swell.
The current surf forecast for Kalapaki Beach at 1PM is: 2.1m 8s primary swell from a East-northeast direction and 0.9m 16s secondary swell from a South direction, 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 07:00am September 02). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Sep) | 3.5ft (1.0m) | 16s |
| Afternoon (02 Sep) | 7ft (2.1m) | 8s |
| Evening (02 Sep) | 6ft (1.9m) | 8s |
Table - waves today at Kalapaki Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Wed morning. Warm (max 26°C on Wed afternoon, min 24°C on Thu night). Mainly fresh winds. | |||||||||||||||||||||||
Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||||||||
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 | S 16 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 496 | 548 | 547 | 533 | 468 | 456 | 486 | 441 | 534 | 555 | 552 | 619 | 667 | 597 | 597 | 554 | 616 | 579 | 589 | 634 | 718 | 599 | 599 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 8:09AM0.55m | 5:17PM0.30m | 9:35AM0.57m | 10:57AM0.61m | |||||||||||||||||||
Low Tide | 3:05PM0.29m | 1:01AM0.04m | 2:01AM0.05m | ||||||||||||||||||||
 |  |  | | |  | |  |  |  | | |  | | | | | |  | | | | | |
 | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — |
mm | 1 | 1 | 2 | 2 | 1 | — | — | — | 1 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 26 | 26 | 25 | 25 |
Feels °C | 26 | 26 | 25 | 26 | 26 | 25 | 25 | 25 | 24 | 24 | 23 | 24 | 24 | 24 | 23 | 24 | 22 | 24 | 22 | 23 | 24 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 |
| kJ | 443 | 548 | 427 | 417 | 406 | 386 | 357 | 352 | 275 | 272 | 552 | 619 | 667 | 597 | 597 | 554 | 616 | 579 | 589 | 634 | 718 | 599 | 599 |
Swell 2 Height (m) Direction Period (s) | S 10 | SSE 10 | S 10 | SSE 10 | SSE 10 | S 11 | S 11 | SE 13 | SE 13 | SE 12 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 |
| kJ | 53 | 33 | 53 | 33 | 31 | 62 | 61 | 176 | 158 | 167 | 264 | 261 | 189 | 181 | 179 | 130 | 199 | 202 | 196 | 232 | 289 | 316 | 401 |
Swell 3 Height (m) Direction Period (s) | SW 14 | W 10 | SSW 13 | SSW 13 | S 12 | E 15 | SE 14 | S 11 | S 11 | SE 14 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | S 13 | S 13 | S 13 | SSW 13 | SSW 20 | SSW 20 | SSW 20 |
| kJ | 49 | 8 | 17 | 17 | 25 | 38 | 73 | 58 | 57 | 231 | 85 | 84 | 80 | 74 | 74 | 109 | 92 | 92 | 92 | 58 | 38 | 37 | 37 |
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 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 496 | 521 | 547 | 533 | 468 | 456 | 486 | 441 | 534 | 555 | 507 | 450 | 358 | 376 | 456 | 487 | 456 | 443 | 482 | 426 | 387 | 390 | 394 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 17 | 17 | 17 | 31 | 31 | 33 | 17 | 17 | 33 | 31 | 31 | 33 | 31 | 31 | 39 | 31 | 17 | 31 | 31 | 33 | 33 | 126 | 31 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||||
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