- Forecast
- Maps
- Live
- Weather State
- Spot Information
Kalapaki Beach Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Kalapaki Beach surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 7 am Friday 15 May 2026 HSTForecast update in hr min s Forecast update imminent
Kalapaki Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kalapaki Beach sea temperature is
24.5° C
(Which is normal for this time of year)How big are the waves at Kalapaki Beach today?
The current surf forecast for Kalapaki Beach at 11AM is: 1.4m 8s primary swell from a East-northeast direction (forecast issued at 07:00am May 15). An open ocean swell of 0.5m 12s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 May) | 4.5ft (1.4m) | 8s |
| Afternoon (15 May) | 4.5ft (1.4m) | 8s |
| Evening (15 May) | 5ft (1.5m) | 8s |
Table - waves today at Kalapaki Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 14mm), heaviest on Fri morning. Warm (max 25°C on Fri morning, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 15 | Saturday 16 | Sunday 17 | Mon 18 | |||||||||||||||||||||
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 | 2 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSW 15 | SSW 15 | SSW 15 | ENE 8 | SSW 15 | SSW 14 | |
208 | 214 | 220 | 210 | 232 | 240 | 240 | 246 | 311 | 319 | 328 | 291 | 328 | 366 | 336 | 322 | 250 | 250 | 250 | 270 | 306 | 330 | 291 | 262 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | |
High Tide | 3:24PM0.67m | 2:27AM0.21m | 4:08PM0.71m | 3:09AM0.17m | 4:56PM0.72m | |||||||||||||||||||
Low Tide | 7:51AM-0.13m | 10:18PM0.10m | 8:27AM-0.14m | 11:19PM0.09m | 9:06AM-0.15m | 00:21AM0.09m | ||||||||||||||||||
 |  | | | | |  | | | | |  | |  | | | | | | | | | | | |
 | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — | 5:56 |
 | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:08 | — | — | — | — | — | — | — | 7:09 | — | — | 7:09 |
1 | 2 | 2 | 1 | 1 | 1 | — | — | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 24 | 25 | 25 | 25 | 23 | 23 | 23 | 23 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 25 | 24 | 23 | 23 |
24 | 26 | 26 | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 24 | 25 | 26 | 25 | 25 | 25 | 26 | 26 | 26 | 25 | 26 | 25 | 24 | 24 | |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SE 6 | SSE 6 | SSW 16 | SW 14 | ENE 8 | SSW 16 | SSW 16 | SSW 17 | SSE 12 | ENE 8 | SE 10 | SE 9 | SE 9 | SE 11 | SSE 11 | SSW 15 | SSW 14 |
 kJ | 208 | 214 | 220 | 210 | 232 | 240 | 240 | 19 | 14 | 160 | 103 | 291 | 151 | 153 | 113 | 91 | 250 | 134 | 128 | 115 | 169 | 143 | 242 | 239 |
Swell 2 Height (m) Direction Period (s) | NNW 13 | NW 12 | NW 12 | NW 12 | N 8 | N 7 | N 7 | N 6 | SW 14 | SE 6 | SSE 10 | SSE 10 | SW 14 | SE 10 | SW 13 | SSW 15 | SSE 11 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSE 8 | SSE 7 |
| kJ | 111 | 75 | 72 | 71 | 31 | 24 | 23 | 21 | 51 | 8 | 37 | 69 | 100 | 25 | 42 | 146 | 107 | 138 | 249 | 249 | 252 | 249 | 39 | 36 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SW 16 | SW 16 | SW 16 | SW 16 | SE 10 | SE 7 | SW 14 | SSE 11 | SSE 11 | SE 6 | SW 14 | SSE 10 | SE 7 | SE 6 | SW 24 | SSW 16 | S 16 | SSE 11 | SSE 11 | SSW 21 | SSW 21 | SSE 10 | SSE 10 |
| kJ | 48 | 125 | 124 | 124 | 124 | 45 | 23 | 49 | 40 | 39 | 10 | 102 | 40 | 11 | 10 | 141 | 147 | 132 | 48 | 47 | 180 | 180 | 43 | 41 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SE 10 | — | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | — | — | — | — | 74 | — | — | 246 | 311 | 319 | 328 | — | 328 | 366 | 336 | 322 | — | 250 | 250 | 270 | 306 | 330 | 291 | 262 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 13 | 45 | 45 | 125 | 14 | 17 | 17 | 17 | 17 | 31 | 31 | 31 | 31 | 13 | 13 | 10 | 13 | 31 | 31 | 17 | 17 | 17 | 17 |
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 Kalapaki Beach 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