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Kealia Surf Forecast
/ HAW – Kaua'i (25 breaks) / Hawaii (267 breaks) /
Surf Forecasts:
Kealia surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 1 am Saturday 21 Mar 2026 HSTForecast update in hr min s Forecast update imminent
Kealia surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kealia sea temperature is
24.6° C
(Which is slightly warmer than usual)How big are the waves at Kealia today?
The current surf forecast for Kealia at 5AM is: 1.8m 10s primary swell from a North-northeast direction (forecast issued at 01:00am March 21). An open ocean swell of 0.7m 6s is not directed at the surf break, a second open ocean swell of 0.9m 6s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 3.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | 6ft (1.9m) | 10s |
| Afternoon (21 Mar) | 8ft (2.5m) | 11s |
| Evening (21 Mar) | 7.5ft (2.3m) | 11s |
Table - waves today at Kealia. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 12 | 12 | 11 | 11 | 11 | 10 | 12 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 8 | 9 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 693 | 769 | 680 | 529 | 1343 | 1744 | 1505 | 1371 | 1061 | 613 | 449 | 416 | 379 | 354 | 304 | 279 | 304 | 310 | 262 | 267 | 259 | 227 | 176 | 133 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | off | glass | glass | cross- off | cross- off | cross | glass | glass | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on |
High Tide / height (m) | 3:48AM 0.54 | 5:20PM 0.71 | 4:06AM 0.48 | 6:18PM 0.70 | 4:11AM 0.43 | 7:31PM 0.68 | ||||||||||||||||||
Low Tide / height (m) | 10:37PM 0.28 | 10:13AM 0.05 | 11:34PM 0.34 | 10:43AM 0.06 | 12:55AM 0.39 | 11:17AM 0.08 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:49 | - |
 | | |  | |  | | |  | | |  | | | |  | | | |  | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 23 | 23 | 23 | 23 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 23 | 23 | 22 |
| Feels °C (?) | 26 | 26 | 26 | 27 | 28 | 26 | 26 | 27 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 21 | 20 | 20 | 21 | 21 | 20 |
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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 Kealia 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.
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