
Surf Forecasts:
How big are the waves at Inside Poipu today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 2.5ft (0.7m), 14s period with S swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 19s period with S swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.5m), 19s period with S swell.
The current surf forecast for Inside Poipu at 8PM is: 0.5m 19s primary swell from a South direction and 0.6m 13s secondary swell from a South direction, 0.7m 4s secondary swell from a East-northeast direction (forecast issued at 01:00pm June 21). The wind direction is predicted to be cross-shore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 2.5ft (0.7m) | 14s |
| Afternoon (21 Jun) | 1.5ft (0.5m) | 19s |
| Evening (21 Jun) | 1.5ft (0.5m) | 19s |
Table - waves today at Inside Poipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Warm (max 27°C on Sun afternoon, min 23°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 21 | Monday 22 | Tuesday 23 | Wed 24 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 20 | S 20 | S 19 | S 19 | S 18 | S 18 | S 18 | S 18 | S 18 | S 17 | ENE 11 | S 16 | S 16 | S 16 | SSW 16 | SSW 17 | E 6 | E 6 | E 6 | SSW 19 | S 19 | SSW 19 | ENE 7 | ENE 7 |
Wave Graph | ||||||||||||||||||||||||
186 | 186 | 184 | 183 | 157 | 221 | 221 | 221 | 152 | 135 | 202 | 186 | 131 | 132 | 86 | 94 | 86 | 106 | 106 | 122 | 365 | 391 | 239 | 285 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on |
High Tide | 10:26AM0.42m | 8:42PM0.49m | 11:38AM0.49m | 9:21PM0.42m | 12:31PM0.56m | 10:08PM0.36m | ||||||||||||||||||
Low Tide | 2:56PM0.34m | 4:07AM0.12m | 5:11PM0.37m | 4:41AM0.11m | 7:18PM0.35m | 5:15AM0.10m | ||||||||||||||||||
— | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:56 | — | |
— | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:23 | — | — | — | — | 7:23 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 |
Temp °C | 27 | 27 | 27 | 25 | 24 | 24 | 23 | 24 | 26 | 27 | 26 | 24 | 24 | 23 | 23 | 24 | 26 | 26 | 26 | 24 | 24 | 24 | 24 | 24 |
Feels °C | 28 | 28 | 28 | 25 | 24 | 26 | 24 | 24 | 26 | 28 | 26 | 24 | 23 | 22 | 23 | 24 | 25 | 24 | 25 | 24 | 24 | 24 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 18 | S 12 | S 12 | S 12 | S 16 | S 16 | S 16 | S 16 | SE 14 | SE 6 | SE 13 | SE 13 | SE 13 | SE 13 | S 19 | SSW 19 | S 19 | S 19 |
173 | 170 | 167 | 123 | 121 | 119 | 221 | 105 | 71 | 69 | 129 | 186 | 131 | 132 | 65 | 14 | 63 | 63 | 62 | 61 | 365 | 391 | 190 | 190 | |
Swell 2 Height (m) Direction Period (s) | S 20 | S 20 | S 19 | S 19 | S 18 | S 18 | S 13 | S 18 | S 18 | NE 11 | S 12 | S 12 | S 12 | SE 14 | SSW 16 | SE 14 | S 11 | S 11 | SSW 15 | SSW 19 | SE 13 | SE 13 | SE 13 | SSW 17 |
186 | 186 | 184 | 183 | 157 | 221 | 114 | 221 | 152 | 57 | 69 | 69 | 68 | 66 | 86 | 64 | 39 | 39 | 73 | 122 | 61 | 61 | 61 | 93 | |
Swell 3 Height (m) Direction Period (s) | SE 10 | SE 10 | NE 8 | SW 16 | SE 15 | SE 15 | SE 15 | SE 15 | NE 11 | S 17 | SE 14 | SE 14 | SE 14 | S 12 | S 12 | SSW 17 | SW 14 | S 18 | S 11 | SSW 15 | S 11 | S 11 | SSW 16 | SE 13 |
27 | 25 | 16 | 65 | 79 | 77 | 76 | 76 | 58 | 135 | 74 | 72 | 69 | 69 | 44 | 94 | 51 | 55 | 38 | 74 | 21 | 20 | 84 | 60 | |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 10 | ENE 4 | ENE 4 | E 5 | ESE 5 | ESE 5 | E 5 | E 4 | ENE 11 | ENE 5 | E 5 | E 5 | E 5 | ENE 5 | E 6 | E 6 | E 6 | ENE 5 | ENE 6 | ENE 6 | ENE 7 | ENE 7 |
16 | 16 | 96 | 16 | 32 | 31 | 25 | 17 | 15 | 14 | 202 | 54 | 78 | 69 | 54 | 66 | 86 | 106 | 106 | 111 | 140 | 205 | 239 | 285 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 4 | 1 | 1 | 5 | 5 | 4 | 4 | 5 | 22 | 22 | 22 | 5 | 5 | 5 | 5 | 5 | 22 | 22 | 5 | 5 | 5 | 5 | 5 | 31 |
Best forecast wave conditions in Kaua'i | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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