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

information circle48hr Weather and Surf, issued 1 am Monday 13 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: 1.3m 11s primary swell from a Northwest direction and 0.7m 4s secondary swell from a South-southeast direction (forecast issued at 01:00am April 13). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (13 Apr)4ft (1.2m)10s
Afternoon (13 Apr)3.5ft (1.1m)10s
Evening (13 Apr)3.5ft (1.1m)10s

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


Updates in  hr  min  s Forecast update imminent
Monday
13
Tuesday
14
Wednesday
15
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
3
1
1
1
0
1
1
2
2
1
1
1
2
1
1
1
0
0
0
0
0
1
1
0
Swell
Height Map
Wave Height (m) & direction (?)
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.1
NW
1.1
NW
1.1
NW
1.1
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.6
NW
0.6
NW
0.6
NW
0.8
NW
0.8
NW
0.8
NW
0.8
NW
0.7
NW
0.7
NW
0.7
NW
0.7
NW
Period(s) (?)111111101010101010101099111111111010101010109
Wave
Graph
(?)Metric surfscale
Energy kJ (?)46247140638426623526625613613813610610379797516215014111796949283
Wind
(km/h)
15
S
15
SSE
15
SSE
15
SSE
20
SSE
20
SSW
15
SW
15
SW
15
SSW
10
SW
10
SSW
10
SSW
15
S
10
SSW
5
W
0
NNE
5
E
5
E
5
ESE
5
ESE
10
E
5
ENE
5
ENE
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscrosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
glassglasscross-
on
oncross-
on
cross-
on
cross-
on
glassglasscross-
on
High Tide
/ height (m)
12:21AM
0.66
1:03PM
0.49
12:51AM
0.65
1:40PM
0.58
1:20AM
0.62
2:19PM
0.67
Low Tide
/ height (m)
7:11AM
0.19
6:31PM
0.24
7:26AM
0.14
7:25PM
0.24
7:45AM
0.09
Monday
13
Tuesday
14
Wednesday
15
Sunrise---6:18-------6:18-------6:16----
Sunset------6:55-------6:55-------6:57-
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
mod rain
light rain
light rain
cloud
cloud
cloud
thunderstorm
thunderstorm
thunderstorm
Rain (mm)
123----------24941---132
Temp. °C212020212223232323222323232321212121222224232323
Feels °C (?)222020222223242424232525242524252424252426262626
  • 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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