Surf Forecasts:
How big are the waves at Inside Poipu today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 6ft (1.9m), 8s period with E swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 6.5ft (2.0m), 8s period with E swell.
- Evening surf: Evening surf (25 Sep, local time) - 6.5ft (2.0m), 8s period with E swell.
The current surf forecast for Inside Poipu at 8PM is: 1.9m 8s primary swell from a East direction and 0.7m 15s secondary swell from a South-southwest direction, 0.6m 11s secondary swell from a Southeast direction (forecast issued at 01:00pm September 25). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 6ft (1.9m) | 8s |
| Afternoon (25 Sep) | 6.5ft (2.0m) | 8s |
| Evening (25 Sep) | 6.5ft (2.0m) | 8s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Warm (max 27°C on Fri afternoon, min 24°C on Sat night). Mainly strong winds. | |||||||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | |||||||||||||||||||
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 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 |
Wave Graph  | |||||||||||||||||||||
 kJ | 470 | 531 | 509 | 453 | 501 | 804 | 935 | 941 | 908 | 1040 | 1157 | 1566 | 1769 | 1960 | 2166 | 2398 | 1984 | 1975 | 1819 | 1637 | 1562 |
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-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 2:48PM0.59m | 3:25AM0.58m | 3:14PM0.55m | 4:02AM0.63m | 3:40PM0.49m | ||||||||||||||||
Low Tide | 8:39AM0.14m | 9:08PM0.08m | 9:25AM0.16m | 9:28PM0.06m | 10:13AM0.18m | 9:51PM0.04m | |||||||||||||||
 | | |  |  | |  |  | | | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:29 | — | — |
mm | — | — | — | — | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 25 | 25 | 25 |
Feels °C | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 23 | 23 | 23 | 22 | 22 | 22 | 20 | 20 | 21 | 24 | 24 | 23 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SE 11 | SE 12 | SE 11 | SE 11 | SE 11 |
| kJ | 318 | 217 | 212 | 207 | 294 | 177 | 384 | 377 | 377 | 298 | 263 | 205 | 397 | 392 | 382 | 372 | 283 | 376 | 325 | 357 | 521 |
Swell 2 Height (m) Direction Period (s) | S 11 | SW 19 | SE 10 | SE 11 | SE 10 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SE 11 | SE 11 | SE 11 | WNW 13 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 21 | 96 | 79 | 92 | 127 | 373 | 381 | 344 | 475 | 453 | 330 | 322 | 174 | 145 | 145 | 69 | 348 | 330 | 293 | 226 | 175 |
Swell 3 Height (m) Direction Period (s) | SSW 20 | SW 12 | SSW 19 | SSW 12 | SW 12 | WNW 18 | SW 12 | SW 13 | WNW 16 | NW 16 | SW 11 | WNW 15 | WNW 15 | WNW 15 | NW 13 | SSE 16 | NW 13 | WNW 13 | NW 13 | SSE 14 | SSW 18 |
| kJ | 75 | 37 | 146 | 57 | 37 | 123 | 37 | 80 | 173 | 125 | 19 | 84 | 142 | 84 | 46 | 24 | 85 | 68 | 42 | 116 | 124 |
Wind waves Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 |
| kJ | 470 | 531 | 509 | 453 | 501 | 804 | 935 | 941 | 908 | 1040 | 1157 | 1566 | 1769 | 1960 | 2166 | 2398 | 1984 | 1975 | 1819 | 1637 | 1562 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 22 | 22 | 22 | 22 | 31 | 22 | 22 | 31 | 22 | 22 | 430 | 334 | 423 | 31 | 335 | 334 | 334 | 334 | 326 | 307 | 326 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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