Surf Forecasts:
How big are the waves at Inside Poipu today (10 Sep):
- Morning surf: Morning surf (10 Sep, local time) - 2ft (0.6m), 13s period with SSW swell.
- Afternoon surf: Afternoon surf (10 Sep, local time) - 1.5ft (0.5m), 18s period with SW swell.
- Evening surf: Evening surf (10 Sep, local time) - 5ft (1.5m), 7s period with ENE swell.
The current surf forecast for Inside Poipu at 2AM is: 0.7m 13s primary swell from a South-southwest direction and 0.8m 8s secondary swell from a East-northeast direction (forecast issued at 07:00pm September 09). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Sep) | 2ft (0.6m) | 13s |
| Afternoon (10 Sep) | 1.5ft (0.5m) | 18s |
| Evening (10 Sep) | 5ft (1.5m) | 7s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 27°C on Thu morning, min 24°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Wed 9 | Thursday 10 | Friday 11 | |||||||||||||||||
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) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 17 | SW 18 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | ENE 11 | ENE 11 |
Wave Graph  | |||||||||||||||||||
 kJ | 236 | 181 | 178 | 178 | 176 | 131 | 138 | 154 | 176 | 228 | 222 | 215 | 176 | 173 | 162 | 152 | 150 | 303 | 297 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross-off | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross |
High Tide | 3:03AM0.48m | 3:17PM0.66m | 3:43AM0.53m | 3:45PM0.61m | |||||||||||||||
Low Tide | 9:23PM0.11m | 8:47AM0.10m | 9:44PM0.09m | 9:34AM0.13m | 10:05PM0.08m | ||||||||||||||
 |  |  | | | | |  |  |  | | | |  | |  | | | | |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — |
mm | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 26 | 26 | 25 | 25 | 25 | 27 | 27 | 26 | 25 | 25 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 |
Feels °C | 32 | 31 | 30 | 29 | 28 | 27 | 29 | 29 | 26 | 26 | 26 | 24 | 24 | 25 | 26 | 26 | 25 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | E 11 | ENE 11 | SSW 15 | SSW 15 |
| kJ | 116 | 108 | 99 | 76 | 75 | 73 | 131 | 127 | 119 | 117 | 83 | 175 | 173 | 173 | 162 | 89 | 128 | 148 | 148 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | E 12 | E 12 | E 12 | E 12 | SSW 17 | SSW 12 | E 12 | E 11 | E 11 | SSW 15 | SSW 15 | SSW 12 | SSW 12 |
| kJ | 236 | 181 | 178 | 178 | 176 | 131 | 108 | 106 | 73 | 73 | 184 | 81 | 98 | 94 | 91 | 152 | 150 | 45 | 45 |
Swell 3 Height (m) Direction Period (s) | NW 9 | E 13 | E 13 | E 13 | E 13 | E 13 | SW 17 | SW 18 | SW 18 | SW 18 | E 12 | E 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SW 8 | SE 8 |
| kJ | 87 | 125 | 123 | 119 | 119 | 115 | 138 | 154 | 154 | 150 | 72 | 70 | 82 | 46 | 46 | 46 | 45 | 25 | 18 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 3 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 11 | ENE 11 |
| kJ | — | — | — | — | — | 1 | 105 | 147 | 176 | 228 | 222 | 215 | 176 | 147 | 147 | 125 | 99 | 303 | 297 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 1 | 0 | 1 | 4 | 22 | 4 | 22 | 22 | 5 | 5 | 5 | 5 | 22 | 22 | 22 | 5 | 5 |
Best forecast wave conditions in Kaua'i | |||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Inside Poipu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest