Surf Forecasts:
How big are the waves at Inside Poipu today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 6ft (1.8m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 4.5ft (1.3m), 12s period with SE swell.
- Evening surf: Evening surf (03 Sep, local time) - 4.5ft (1.3m), 12s period with SE swell.
The current surf forecast for Inside Poipu at 5AM is: 1.8m 8s primary swell from a East direction and 0.8m 13s secondary swell from a Southeast direction, 0.8m 15s secondary swell from a South direction (forecast issued at 01:00am September 03). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 6ft (1.8m) | 8s |
| Afternoon (03 Sep) | 4.5ft (1.3m) | 12s |
| Evening (03 Sep) | 4.5ft (1.3m) | 12s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri morning. Warm (max 27°C on Thu afternoon, min 24°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||||
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) | ENE 8 | E 8 | ENE 8 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | E 14 | SSE 12 | SSE 12 | S 12 | E 13 | E 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 416 | 418 | 416 | 473 | 479 | 471 | 455 | 400 | 348 | 429 | 517 | 493 | 477 | 461 | 452 | 444 | 429 | 470 | 472 | 486 | 560 | 546 | 1465 | 1440 |
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 | cross | cross | cross | cross | cross | cross |
High Tide | 9:11AM0.60m | 10:42AM0.63m | 11:55AM0.67m | |||||||||||||||||||||
Low Tide | 00:45AM0.09m | 1:42AM0.10m | 3:10AM0.11m | 8:12PM0.21m | ||||||||||||||||||||
 | |  |  | | | | |  | |  |  | | | | |  | | | | | | | | |
 | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:51 | — | — | — | — | — | — | — | 6:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 27 | 26 | 25 | 25 |
Feels °C | 25 | 25 | 24 | 25 | 26 | 24 | 24 | 23 | 22 | 23 | 24 | 23 | 23 | 23 | 23 | 23 | 22 | 23 | 24 | 24 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | S 15 | SE 13 | SE 12 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 |
| kJ | 279 | 231 | 335 | 473 | 479 | 471 | 455 | 400 | 323 | 429 | 517 | 493 | 477 | 461 | 452 | 444 | 429 | 470 | 438 | 486 | 560 | 546 | 647 | 638 |
Swell 2 Height (m) Direction Period (s) | SE 13 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 14 | S 13 | E 14 | E 14 | E 14 | E 14 | E 13 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 14 | E 13 | SSW 18 | SSW 17 |
| kJ | 176 | 275 | 272 | 203 | 198 | 189 | 181 | 134 | 130 | 146 | 202 | 196 | 236 | 225 | 311 | 407 | 401 | 401 | 472 | 465 | 445 | 426 | 120 | 108 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 | S 13 | S 13 | SSW 13 | SSW 13 | SSW 13 | SSW 20 | SSW 20 | SSW 20 | SSW 16 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | W 11 | SSW 17 |
| kJ | 61 | 57 | 85 | 85 | 84 | 82 | 74 | 47 | 75 | 90 | 92 | 59 | 34 | 34 | 37 | 37 | 37 | 26 | 61 | 121 | 121 | 121 | 2 | 117 |
Wind waves Height (m) Direction Period (s) | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 7 | E 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 13 | E 13 |
| kJ | 416 | 418 | 416 | 373 | 395 | 337 | 337 | 358 | 348 | 346 | 348 | 376 | 348 | 355 | 327 | 358 | 320 | 320 | 292 | 293 | 317 | 302 | 1465 | 1440 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 22 | 22 | 22 | 25 | 22 | 305 | 40 | 22 | 5 | 25 | 22 | 25 | 22 | 22 | 22 | 22 | 5 | 5 | 22 | 22 | 25 | 25 | 22 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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