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Surf Forecasts:
Waikokos surfForecast / HAW – Kaua'i / USA
48hr Weather and Surf, issued 7 pm Sunday 22 Mar 2026 HSTForecast update in hr min s Forecast update imminent
Waikokos surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waikokos sea temperature is
24.8° C
(Which is slightly warmer than usual)How big are the waves at Waikokos today?
The current surf forecast for Waikokos at 11PM is: 0.9m 13s primary swell from a West-northwest direction and 1.2m 10s secondary swell from a North direction, 1.1m 10s secondary swell from a Northeast direction (forecast issued at 07:00pm March 22). The wind direction is predicted to be onshore.
| Time (HST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | - | - |
| Afternoon (22 Mar) | 3.5ft (1.0m) | 14s |
| Evening (22 Mar) | 4ft (1.2m) | 10s |
Table - waves today at Waikokos. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| 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 | 11 AM | 2 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 10 | 10 | 10 | 10 | 10 | 13 | 8 | 9 | 12 | 9 | 6 | 11 | 11 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 337 | 313 | 309 | 304 | 260 | 233 | 209 | 165 | 197 | 147 | 287 | 188 | 233 | 329 | 450 | 485 | 527 | 458 | 480 | 353 | 362 | 406 | 416 | 517 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 6:06PM 0.58 | 4:18AM 0.19 | 7:16PM 0.57 | 8:38PM 0.56 | ||||||||||||||||||||
Low Tide / height (m) | 1:03AM 0.14 | 10:34AM -0.07 | 11:24AM -0.04 | 12:45PM -0.01 | ||||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - |
| Sunset | 6:49 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - | 6:50 | - | - | - | - | - | - | - |
 |  | | |  |  | |  | | |  | | |  | | | | | | | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | 1 | 1 | - | 1 | - | - | - | - | 1 | - | - | - | - | - |
| Temp. °C | 23 | 22 | 22 | 21 | 21 | 22 | 23 | 24 | 23 | 22 | 22 | 21 | 21 | 22 | 23 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 22 | 22 |
| Feels °C (?) | 24 | 22 | 22 | 21 | 22 | 22 | 22 | 23 | 22 | 21 | 21 | 19 | 20 | 20 | 21 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 19 | 20 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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