Surf Forecasts:
How big are the waves at Inside Poipu today (28 Aug):
- Afternoon surf: Afternoon surf (28 Aug, local time) - 2.5ft (0.8m), 14s period with S swell.
- Evening surf: Evening surf (28 Aug, local time) - 3ft (0.9m), 14s period with S swell.
The current surf forecast for Inside Poipu at 11PM is: 0.9m 14s primary swell from a South direction and 0.4m 15s secondary swell from a East-northeast direction, 1.4m 6s secondary swell from a East-northeast direction (forecast issued at 07:00pm August 28). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | - | - |
| Afternoon (28 Aug) | 2.5ft (0.8m) | 14s |
| Evening (28 Aug) | 3ft (0.9m) | 14s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Warm (max 27°C on Sat afternoon, min 24°C on Sun night). Mainly fresh winds. | |||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | |||||||||||||||||
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 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 |
Wave Graph  | |||||||||||||||||||
 kJ | 320 | 316 | 307 | 229 | 222 | 222 | 165 | 184 | 176 | 181 | 208 | 302 | 346 | 320 | 315 | 306 | 277 | 269 | 329 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 4:19AM0.49m | 4:21PM0.61m | 5:01AM0.53m | 4:44PM0.55m | |||||||||||||||
Low Tide | 10:28PM0.12m | 10:03AM0.14m | 10:48PM0.10m | 10:49AM0.19m | |||||||||||||||
 |  |  | | | | | |  | |  | | | | | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — |
 | 6:58 | — | — | — | — | — | — | — | 6:57 | — | — | — | — | — | — | — | 6:55 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — |
Temp °C | 26 | 25 | 25 | 25 | 25 | 25 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 25 | 25 |
Feels °C | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 26 | 25 | 26 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 15 |
| kJ | 320 | 316 | 307 | 229 | 222 | 222 | 165 | 165 | 165 | 162 | 153 | 103 | 102 | 100 | 100 | 100 | 100 | 100 | 150 |
Swell 2 Height (m) Direction Period (s) | E 16 | E 15 | ENE 15 | E 14 | E 14 | E 14 | E 13 | E 13 | E 13 | E 13 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | S 12 |
| kJ | 75 | 68 | 71 | 66 | 106 | 96 | 89 | 89 | 89 | 85 | 111 | 186 | 181 | 147 | 146 | 142 | 138 | 156 | 97 |
Swell 3 Height (m) Direction Period (s) | SSW 19 | SSW 19 | SSW 19 | SSW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SSW 17 | E 12 | E 12 | E 12 | E 12 | ENE 12 | ENE 12 | ENE 11 | ENE 11 | SSW 20 |
| kJ | 35 | 35 | 35 | 34 | 83 | 81 | 80 | 78 | 75 | 109 | 75 | 75 | 75 | 73 | 47 | 45 | 42 | 40 | 37 |
Wind waves Height (m) Direction Period (s) | E 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | ENE 7 | E 7 |
| kJ | 126 | 121 | 150 | 156 | 135 | 143 | 156 | 184 | 176 | 181 | 208 | 302 | 346 | 320 | 315 | 306 | 277 | 269 | 329 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 22 | 22 | 22 | 5 | 5 | 5 | 5 | 5 | 22 | 25 | 128 | 5 | 31 | 22 | 31 | 5 | 31 | 128 | 305 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
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