Snow-ForecastSnow-ForecastMountain-ForecastMountain-ForecastTide-ForecastTide-ForecastWeather-ForecastWeather-Forecast
Search by country, region, or break
Search by country, region, or break

Quick Links

Surf Forecasts:

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

information circle12 Day Weather and Surf, issued 1 am Friday 16 Jan 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
25.4° C
 (Which is 1.2°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Wailua/Horners this week:

The surf forecast for Wailua/Horners over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 19) at 8AM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 1.5m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Wailua/Horners in the next 12 days are 4.0m 14s and forecast to arrive on Friday (Jan 16) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Wednesday (Jan 21) at 11AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 8AM (Mon 19th Jan)5ft (1.6m) 13s
Best Surf 8AM (Mon 19th Jan)5ft (1.6m) 13s
Most Powerful 8AM (Fri 16th Jan)13ft (4.0m) 14s

Table - best surf conditions forecast for Wailua/Horners over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 23°C on Sun afternoon, min 19°C on Fri morning). Wind will be generally light.

Days 3-6 Weather Summary Heavy rain (total 31mm), heaviest during Tue night. Warm (max 24°C on Mon afternoon, min 17°C on Wed morning). Wind will be generally light.

Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
2
0
0
0
0
2
2
1
2
2
3
4
3
4
3
4
4
4
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
NNW
3
N
2.3
N
2.1
N
1.8
N
1.4
N
2.5
NW
2.5
NW
1.9
NW
1.4
NW
1.1
NW
0.8
NW
1.6
NW
1.9
NW
1.2
NW
2.4
NW
2.4
NW
1.9
NW
2.1
NNW
2.4
NNW
2.2
NNW
Period(s) (?)141312121212171614131318161519161514161413
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4924269215691249885517376831021463683418457133015421016290526551512205421491594
Wind
(km/h)
25
NE
20
NE
25
NE
25
ENE
25
ENE
20
E
20
ESE
20
ESE
20
ESE
15
SSE
15
SSW
10
S
15
SSW
20
SSW
15
NW
10
N
10
NW
15
NW
10
N
10
NNW
5
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
on		ononcross-
on		cross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
off		cross-
off		cross-
on		crosscross
High Tide
/ height (m)
1:05PM
0.35
3:07AM
0.79
1:47PM
0.36
3:36AM
0.81
2:26PM
0.38
4:03AM
0.81
3:07PM
0.40
4:28AM
0.80
3:50PM
0.41
4:53AM
0.77
4:39PM
0.43
5:16AM
0.73
5:35PM
0.45
Low Tide
/ height (m)
9:52AM
0.30
7:23PM
0.04
10:10AM
0.29
7:59PM
0.02
10:31AM
0.28
8:33PM
0.02
10:53AM
0.27
9:06PM
0.04
11:16AM
0.25
9:40PM
0.08
11:40AM
0.23
10:16PM
0.15
12:06PM
0.20
10:56PM
0.23
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Sunrise7:18--7:18--7:18--7:18--7:18--7:18--7:18--
Sunset-6:15--6:15--6:15--6:16--6:17--6:17--6:19-
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
rain showers
mod rain
cloud
cloud
part cloud
clear
clear
Rain (mm)
--------------238-----
Temp. °C202120222222222322232423242423181919212120
Feels °C (?)151717181818192121222323232323171719202019
  • 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

Latest Updates

The World’s Most Inconsistent Waves
Ben Mondy

The World’s Most Inconsistent Waves

Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

Read more

Read more

Discover more articles and updates in the Greenroom.

submit an eyeball surf report

Quick surf report for Wailua/Horners:

join our community of surf reporters

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.

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

Information about the Wailua/Horners Surf forecast

The above surf forecast table for Wailua/Horners provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Wailua/Horners can be found by selecting the local surf guide option on the grey menu. Our Wailua/Horners surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Wailua/Horners) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Wailua/Horners may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a vacation in Kaua'i? If you are looking for accommodation near Wailua/Horners, camping, hotels and condos and appartments in Kaua'i, consider staying in Lihue - Kauai which is 8 km (5 miles) away. Alternatively, find information about places to stay and car hire in Nawiliwili which is 9 km (6 miles) away

Nearest locationNearest
Nearest locationNearest
Nearest locationNearest