Surf Forecasts:
How big are the waves at Inside Poipu today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 5.5ft (1.7m), 7s period with ENE swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 6ft (1.8m), 7s period with ENE swell.
- Evening surf: Evening surf (12 Jul, local time) - 5.5ft (1.7m), 8s period with ENE swell.
The current surf forecast for Inside Poipu at 12AM is: 0.7m 17s primary swell from a Southwest direction and 0.4m 9s secondary swell from a Southeast direction, 1.6m 7s secondary swell from a East-northeast direction (forecast issued at 07:00pm July 11). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 5.5ft (1.7m) | 7s |
| Afternoon (12 Jul) | 6ft (1.8m) | 7s |
| Evening (12 Jul) | 5.5ft (1.7m) | 8s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun morning. Warm (max 26°C on Sun morning, min 23°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tue 14 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | SW 18 | SW 17 | SW 17 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | SSW 14 | SSW 14 | SSW 14 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 340 | 302 | 312 | 309 | 319 | 319 | 355 | 355 | 337 | 336 | 375 | 355 | 356 | 308 | 300 | 266 | 266 | 245 | 211 | 207 | 183 | 168 | 163 | 181 |
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 | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 1:06AM0.26m | 2:57PM0.83m | 2:09AM0.27m | 3:40PM0.85m | 3:05AM0.29m | |||||||||||||||||||
Low Tide | 9:47PM0.21m | 7:04AM-0.02m | 10:23PM0.18m | 7:57AM-0.03m | 10:58PM0.16m | 8:47AM-0.03m | ||||||||||||||||||
 |  | | | | |  | | | | | | | | | | |  | | |  | | | | |
 | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — |
 | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | — | — | 7:23 |
mm | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 26 | 25 | 24 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 | 24 | 24 | 24 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 25 |
Feels °C | 25 | 25 | 24 | 24 | 23 | 25 | 25 | 25 | 23 | 23 | 23 | 24 | 23 | 23 | 23 | 25 | 23 | 23 | 23 | 23 | 23 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | W 16 | W 16 | W 16 |
| kJ | 207 | 246 | 312 | 309 | 298 | 271 | 261 | 258 | 258 | 255 | 251 | 248 | 242 | 232 | 223 | 220 | 214 | 211 | 211 | 178 | 173 | 257 | 257 | 260 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | SE 9 | SE 9 | SE 8 | SSE 13 | W 12 | SSE 12 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | W 19 | W 19 | W 18 | W 18 | W 18 | W 18 | W 17 | W 16 | SSW 14 | SSW 14 | SSW 14 |
| kJ | 54 | 54 | 27 | 27 | 24 | 54 | 47 | 52 | 25 | 37 | 35 | 33 | 23 | 114 | 112 | 152 | 152 | 158 | 225 | 205 | 193 | 168 | 163 | 163 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | W 13 | W 13 | SSE 13 | W 12 | SSE 12 | W 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SE 9 | SE 8 | SE 7 | SE 7 | SSW 19 | SSW 19 | SW 19 |
| kJ | 27 | 27 | 54 | 53 | 55 | 47 | 52 | 46 | 49 | 48 | 48 | 48 | 47 | 47 | 46 | 27 | 43 | 27 | 22 | 17 | 16 | 146 | 146 | 94 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 340 | 302 | 284 | 284 | 319 | 319 | 355 | 355 | 337 | 336 | 375 | 355 | 356 | 308 | 300 | 266 | 266 | 245 | 207 | 207 | 183 | 155 | 151 | 181 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 22 | 5 | 5 | 5 | 5 | 25 | 25 | 25 | 31 | 31 | 31 | 5 | 5 | 5 | 22 | 22 | 22 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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