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 1PM is: 0.9m 13s primary swell from a South direction and 0.4m 17s secondary swell from a South direction, 1.1m 9s secondary swell from a East-northeast direction (forecast issued at 07:00am 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 15mm), heaviest on Sun morning. Warm (max 26°C on Sun morning, min 23°C on Sun night). Winds increasing (light winds from the NE on Sat night, fresh winds from the NE by Sun night). | |||||||||||||||||||||||
Saturday 31 | Sunday 1 | Monday 2 | |||||||||||||||||||||
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) | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 14 | S 15 | S 15 | S 16 | S 12 | S 13 | S 13 | S 13 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 350 | 345 | 280 | 280 | 350 | 289 | 315 | 343 | 172 | 177 | 151 | 156 | 161 | 166 | 195 | 268 | 323 | 307 | 301 | 286 | 294 | 256 | 277 |
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 | cross | cross-off | cross | cross | 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 | ||||||||||||||||||
 |  | |  | |  | | | |  |  | |  | |  | | | | | | | | | |
 | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — |
mm | — | — | — | 2 | 2 | 2 | 1 | 2 | 1 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 24 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 |
Feels °C | 26 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 24 | 24 | 24 | 23 | 22 | 21 | 20 | 19 | 19 | 20 | 21 | 21 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | 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 | 350 | 345 | 280 | 280 | 350 | 289 | 315 | 546 | 694 | 655 | 589 | 728 | 635 | 546 | 525 | 558 | 472 | 536 | 407 | 390 | 304 | 261 | 257 |
Swell 2 Height (m) Direction Period (s) | NE 9 | NE 9 | NE 9 | S 17 | NW 21 | NW 20 | NW 19 | S 15 | S 12 | S 12 | S 12 | S 13 | S 13 | S 13 | S 14 | S 14 | S 14 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 |
| kJ | 67 | 65 | 65 | 95 | 150 | 315 | 446 | 343 | 100 | 100 | 151 | 156 | 161 | 166 | 195 | 198 | 146 | 71 | 72 | 72 | 44 | 46 | 44 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 12 | S 17 | E 12 | E 12 | E 12 | NE 9 | NE 8 | S 15 | S 16 | S 16 | E 12 | E 12 | E 12 | SW 7 | SW 7 | NNW 10 | SSW 14 | E 11 | E 11 | SSW 14 | SW 14 | SSW 14 |
| kJ | 50 | 49 | 87 | 47 | 46 | 46 | 47 | 45 | 172 | 177 | 79 | 44 | 44 | 24 | 2 | 2 | 37 | 41 | 21 | 21 | 19 | 8 | 19 |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | ENE 9 | ENE 9 | ENE 9 | E 5 | E 6 | ENE 8 | ENE 8 | ENE 5 | ENE 5 | ENE 5 | NE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 66 | 71 | 52 | 180 | 176 | 176 | 36 | 40 | 116 | 140 | 56 | 83 | 87 | 115 | 183 | 268 | 323 | 307 | 301 | 286 | 294 | 256 | 277 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 22 | 22 | 22 | 22 | 5 | 4 | 1 | 0 | 1 | 1 | 22 | 22 | 22 | 22 | 31 | 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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