Surf Forecasts:
How big are the waves at Inside Poipu today (31 Oct):
- Morning surf: Morning surf (31 Oct, local time) - 3.5ft (1.0m), 13s period with S swell.
- Afternoon surf: Afternoon surf (31 Oct, local time) - 3ft (0.9m), 13s period with S swell.
- Evening surf: Evening surf (31 Oct, local time) - 3ft (0.9m), 14s period with S swell.
The current surf forecast for Inside Poipu at 9PM is: 0.9m 14s primary swell from a South direction and 0.7m 9s secondary swell from a Northeast direction, 0.7m 6s secondary swell from a East direction (forecast issued at 01:00pm October 31). The wind direction is predicted to be cross-onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Oct) | 3.5ft (1.0m) | 13s |
| Afternoon (31 Oct) | 3ft (0.9m) | 13s |
| Evening (31 Oct) | 3ft (0.9m) | 14s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 19mm), heaviest on Sat afternoon. Warm (max 25°C on Sat afternoon, min 23°C on Sun night). Winds increasing (light winds from the NE on Sat night, fresh winds from the NE by Sun night). | |||||||||||||||||||||
Sat 31 | Sunday 1 | Monday 2 | |||||||||||||||||||
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) | S 13 | S 13 | S 13 | S 13 | S 14 | S 12 | ENE 8 | S 16 | S 12 | S 12 | S 13 | NE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 280 | 280 | 350 | 289 | 315 | 143 | 100 | 177 | 151 | 153 | 157 | 166 | 223 | 295 | 332 | 316 | 310 | 310 | 294 | 310 | 293 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 8:15AM0.68m | 8:28PM0.22m | 9:24AM0.64m | 10:54PM0.28m | 10:27AM0.61m | ||||||||||||||||
Low Tide | 4:53PM0.19m | 00:53AM0.17m | 5:31PM0.17m | 2:48AM0.23m | 6:00PM0.14m | ||||||||||||||||
 | | |  | | |  | |  |  |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | 2 | 4 | 4 | 3 | 2 | 2 | — | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 25 | 25 | 24 | 24 | 23 |
Feels °C | 29 | 28 | 28 | 28 | 29 | 29 | 28 | 25 | 22 | 23 | 21 | 22 | 20 | 20 | 19 | 19 | 22 | 22 | 21 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 14 | NW 18 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 |
| kJ | 280 | 280 | 350 | 289 | 315 | 546 | 694 | 655 | 589 | 728 | 635 | 553 | 525 | 558 | 543 | 536 | 407 | 390 | 304 | 261 | 257 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | NE 9 | NW 19 | ENE 8 | ENE 8 | S 12 | S 12 | S 12 | S 13 | S 13 | S 14 | S 14 | S 14 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 65 | 64 | 50 | 76 | 446 | 101 | 99 | 136 | 151 | 153 | 157 | 166 | 195 | 198 | 146 | 71 | 72 | 72 | 69 | 44 | 44 |
Swell 3 Height (m) Direction Period (s) | S 17 | S 17 | NW 21 | NW 20 | E 6 | S 12 | S 12 | S 16 | S 16 | E 12 | E 12 | E 12 | SW 7 | SW 7 | SW 7 | SSW 14 | SW 14 | SW 14 | SSW 14 | E 11 | SSW 14 |
| kJ | 87 | 95 | 150 | 315 | 29 | 143 | 100 | 177 | 79 | 44 | 44 | 24 | 2 | 2 | 2 | 41 | 8 | 8 | 19 | 9 | 19 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 5 | E 6 | — | — | — | ENE 8 | ENE 5 | ENE 5 | ENE 5 | NE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 41 | 40 | 28 | 29 | — | — | — | 86 | 74 | 102 | 133 | 159 | 223 | 295 | 332 | 316 | 310 | 310 | 294 | 310 | 293 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
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