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

information circle48hr Weather and Surf, issued 1 am Thursday 09 Apr 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
24.2° C
(Which is normal for this time of year)

How big are the waves at Wailua/Horners today?

The current surf forecast for Wailua/Horners at 5AM is: 1.2m 12s primary swell from a Northwest direction and 0.7m 10s secondary swell from a North-northeast direction, 1.8m 6s secondary swell from a Southeast direction (forecast issued at 01:00am April 09). The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (09 Apr)3.5ft (1.1m)12s
Afternoon (09 Apr)2.5ft (0.8m)11s
Evening (09 Apr)2.5ft (0.7m)11s

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


Updates in  hr  min  s Forecast update imminent
Thursday
09
Friday
10
Saturday
11
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
2
0
0
0
0
0
0
0
0
1
0
1
0
0
2
2
2
3
3
3
3
3
3
1
Swell
Height Map
Wave Height (m) & direction (?)
1.3
NW
1.3
NW
1.2
NW
1.1
NW
1
NW
0.8
NW
0.8
NW
0.7
NW
0.7
NW
0.7
NW
0.8
E
0.9
E
0.9
E
1
E
1.1
E
1.3
E
0.8
NW
1.1
NW
1.4
NW
1.6
NW
1.5
NW
1.5
NW
1.4
NW
1.3
NW
Period(s) (?)121212121111111111118888881212111110101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)50344239634924516814011411411284103100120153230207355447551459442400348
Wind
(km/h)
20
S
25
SSE
35
SSE
35
SSE
40
SSE
40
S
45
S
45
S
45
SSW
20
WSW
25
SW
5
N
10
E
10
ESE
5
SSW
5
W
5
W
10
WSW
10
WSW
5
WSW
0
SW
0
SSE
5
ENE
5
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
offoffglasscross-
on
cross-
on
glasscross-
off
offoffoffglassglassglassglasson
High Tide
/ height (m)
8:56PM
0.60
10:17PM
0.61
9:23AM
0.27
11:11PM
0.63
11:38AM
0.33
Low Tide
/ height (m)
12:12PM
0.21
8:42AM
0.27
2:18PM
0.24
7:07AM
0.26
4:16PM
0.25
Thursday
09
Friday
10
Saturday
11
Sunrise---6:22-------6:22-------6:20----
Sunset------6:54-------6:54-------6:54-
thunderstorm
mod rain
thunderstorm
heavy rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
heavy rain
heavy rain
heavy rain
rain showers
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
Rain (mm)
171521131534383128135------------
Temp. °C232222222222232222202121222223222222212223242323
Feels °C (?)232119191819191818181923222325242323222426262525
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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 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.


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