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) - 5.5ft (1.7m), 7s period with ENE swell.
- Evening surf: Evening surf (12 Jul, local time) - 6ft (1.8m), 8s period with ENE swell.
The current surf forecast for Inside Poipu at 10AM is: 1.8m 7s primary swell from a East-northeast direction and 0.7m 16s secondary swell from a Southwest direction (forecast issued at 01:00am July 12). An open ocean swell of 0.4m 12s is not directed at the surf break. 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) | 5.5ft (1.7m) | 7s |
| Evening (12 Jul) | 6ft (1.8m) | 8s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Sun afternoon. Warm (max 26°C on Sun morning, min 23°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | ||||||||||||||||||||||
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 | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SW 17 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | SSW 14 | SSW 14 | SSW 14 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 309 | 298 | 310 | 355 | 327 | 327 | 318 | 356 | 345 | 327 | 308 | 308 | 273 | 279 | 245 | 207 | 201 | 173 | 168 | 163 | 181 | 181 | 181 | 155 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross | cross | cross | 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 | 4:21PM0.84m | ||||||||||||||||||
Low Tide | 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 | — | — |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — |
Temp °C | 24 | 24 | 24 | 26 | 26 | 25 | 24 | 24 | 23 | 24 | 24 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 25 | 26 | 25 | 24 | 24 |
Feels °C | 24 | 24 | 23 | 25 | 25 | 23 | 23 | 23 | 22 | 23 | 22 | 23 | 25 | 24 | 23 | 23 | 23 | 23 | 23 | 24 | 25 | 24 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | 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 | SSW 14 | SSW 14 | SSW 14 | W 16 | W 16 | W 16 | W 16 | W 15 | W 15 |
| kJ | 309 | 298 | 271 | 261 | 258 | 258 | 255 | 251 | 248 | 242 | 232 | 223 | 220 | 214 | 211 | 183 | 178 | 173 | 257 | 257 | 260 | 251 | 302 | 302 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 8 | SSE 13 | W 12 | SSE 13 | SSE 12 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 12 | W 19 | W 18 | W 18 | W 18 | W 18 | W 17 | W 16 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 |
| kJ | 27 | 24 | 54 | 47 | 53 | 49 | 24 | 24 | 23 | 23 | 47 | 112 | 152 | 152 | 158 | 225 | 205 | 193 | 168 | 163 | 163 | 161 | 113 | 116 |
Swell 3 Height (m) Direction Period (s) | W 13 | SSE 13 | W 12 | SSE 12 | W 12 | W 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | W 19 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SE 8 | SE 7 | SE 7 | SE 7 | SE 6 | SE 6 | SE 6 | SSW 16 | SSW 17 |
| kJ | 53 | 55 | 47 | 52 | 46 | 46 | 48 | 48 | 48 | 47 | 64 | 47 | 46 | 50 | 48 | 22 | 17 | 16 | 15 | 15 | 10 | 9 | 99 | 112 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 252 | 284 | 310 | 355 | 327 | 327 | 318 | 356 | 345 | 327 | 308 | 308 | 273 | 279 | 245 | 207 | 201 | 172 | 151 | 155 | 181 | 181 | 181 | 155 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 31 | 25 | 25 | 31 | 31 | 40 | 5 | 5 | 5 | 5 | 22 | 22 | 5 | 5 | 5 | 5 | 5 | 22 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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