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

information circle48hr Weather and Surf, issued 7 pm Saturday 12 Jul 2025 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
26.1° 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 1AM is: 1.6m 8s primary swell from a East direction and 0.3m 9s secondary swell from a Northwest direction (forecast issued at 07:00pm July 12). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (13 Jul)5ft (1.5m)8s
Afternoon (13 Jul)4.5ft (1.4m)8s
Evening (13 Jul)4.5ft (1.4m)7s

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

Updates in  hr  min  s Forecast update imminent
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sun
20
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.1
E
1.3
E
1.1
NE
1.6
E
1.6
E
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
1.5
E
1.6
E
1.5
E
1.5
E
1.4
E
1.3
E
1.2
E
1.2
ENE
1.1
ENE
1.1
ENE
0.9
E
1.2
ENE
1.5
E
1.5
E
1.5
E
1.5
E
1.5
E
1.6
E
1.6
E
1.7
E
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.6
ENE
1.5
ENE
1.5
ENE
1.5
ENE
1.7
ENE
1.6
ENE
1.5
NE
1.6
NE
1.6
NE
1.6
NE
1.6
NE
1.7
NE
1.9
ENE
1.9
ENE
2
ENE
2
ENE
2
ENE
1.9
ENE
2
ENE
2
ENE
Period(s) (?)887888888777777777777777777777777777777777777778888888888888
Wave
Graph
(?)Metric surfscale
Energy (?)264346125330330293246258253249287305282270257234199329246247175187243230234240254270274306287286286286279282251240405256437227258252299304242611322322346355410432487487475432463439
Wind
(km/h)
25
E
20
E
20
E
20
E
15
E
15
ESE
15
ESE
15
ESE
20
E
20
E
20
E
20
E
15
E
20
E
20
E
20
E
20
ENE
15
NE
15
NE
15
NE
15
NE
15
ENE
20
E
20
E
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
20
ENE
25
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
ENE
20
ENE
25
E
20
ENE
25
ENE
25
ENE
20
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
ononcross-
on
cross-
on
onononononononononononcross-
on
onononononononononononononononononononononononononononononononononononon
High Tide
/ height (m)
4:50PM
0.80
4:07AM
0.38
5:19PM
0.77
5:05AM
0.40
5:47PM
0.73
6:15AM
0.42
6:13PM
0.67
7:39AM
0.46
6:39PM
0.60
9:19AM
0.52
7:01PM
0.53
10:54AM
0.60
7:06PM
0.46
12:04PM
0.69
Low Tide
/ height (m)
11:50PM
0.26
9:56AM
0.09
12:18AM
0.24
10:36AM
0.16
12:48AM
0.21
11:23AM
0.25
1:21AM
0.18
12:25PM
0.34
1:59AM
0.15
2:08PM
0.43
2:43AM
0.12
5:29PM
0.45
3:36AM
0.10
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sun
20
Sunrise-----6:01-------6:01-------6:01-------6:03-------6:03-------6:03-------6:03------
Sunset7:23-------7:23-------7:23-------7:22-------7:22-------7:22-------7:22-------7:22---
thunderstorm thunderstorm thunderstorm thunderstorm clearclearclearpart cloudclearclearrain showersclearclearclearclearclearclearclearclearclearclearthunderstorm thunderstorm thunderstorm clearclearclearpart cloudclearclearclearclearclearpart cloudcloudpart cloudpart cloudpart cloudclearclearclearclearclearpart cloudlight rainrain showersclearclearrain showersrain showersrain showersrain showersrain showersrain showersrain showersclearclearclearthunderstorm thunderstorm
Rain (mm)
1111------1----------111--------------------11--1111211---12
Temp. °C262525242425262626252424242526262625242424242626262525252525262625252525252526272625242424252626262524242425262626242424
Feels °C (?)262625242526272626252423242526252525252525252626262626252525252524242424252325262525232424252525252523232325252525232424
  • 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

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