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Surf Forecasts:

Wailua/Horners surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 am Wednesday 11 Mar 2026 HST
Forecast update in hr  min  s Forecast update imminent
Wailua/Horners surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wailua/Horners sea temperature is
24.9° C
 (Which is slightly warmer than usual)

How big are the waves at Wailua/Horners today?

The current surf forecast for Wailua/Horners at 4AM is: 0.9m 12s primary swell from a West-northwest direction and 1.2m 8s secondary swell from a East direction (forecast issued at 01:00am March 11). An open ocean swell of 1.7m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (11 Mar)3.5ft (1.1m)12s
Afternoon (11 Mar)3.5ft (1.1m)12s
Evening (11 Mar)4ft (1.2m)11s

Table - waves today at Wailua/Horners. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Wednesday
11
Thursday
12
Friday
13
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
0
1
1
1
1
1
2
2
1
2
2
2
1
1
0
1
0
1
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
E
0.9
WNW
1.1
WNW
1.1
WNW
1.1
WNW
1.1
WNW
1.2
WNW
1.2
WNW
1.2
WNW
1.2
WNW
1.1
WNW
1.1
WNW
1.1
WNW
1.1
WNW
1
WNW
1
WNW
1
WNW
1
W
0.9
WNW
0.9
WNW
0.9
WNW
1.1
W
1.3
W
1.4
WNW
Period(s) (?)91312121212111111101010101010101010101010999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)263289344322355343370356343331276265260255209209209200160160154212275297
Wind
(km/h)
30
S
35
SSW
30
SSW
25
SSW
25
SSW
25
SW
20
SW
15
SW
15
SW
15
SW
15
SW
15
SW
20
SSW
20
SW
25
SSW
25
S
35
SSW
20
SSW
25
S
40
S
35
SSW
35
SSW
40
SSW
40
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
10:24PM
0.57
11:44PM
0.61
12:27AM
0.65
11:38AM
0.31
Low Tide
/ height (m)
1:25PM
0.21
3:40PM
0.21
8:30AM
0.28
5:08PM
0.18
Wednesday
11
Thursday
12
Friday
13
Sunrise---6:48-------6:48-------6:48----
Sunset------6:45-------6:45-------6:45-
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
thunderstorm
part cloud
light rain
mod rain
thunderstorm
heavy rain
heavy rain
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
9115321111----21-36174051413629
Temp. °C232223232425252423232323252423232220212221222223
Feels °C (?)212021222323242523232423242321221919201818201820
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wailua/Horners 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.

View detailed surf forecast for Wailua/Horners at:
surf-forecast.com

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