Wailua/Horners Surf Break

Lat Long: 22.05° N 159.34° W

Issued: 1 am 29 Jun 2026 (local time)

Forecast update in  hr  min

Today's Wailua/Horners sea temperature is
25.9° C

Normal for this time of year

Wailua/Horners surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Wailua/Horners surf forecast from 29 Jun 2026:

  • Most powerful swell: Wednesday 1 Jul, 8PM (local time) - 7ft (2.1m), 8s period, ENE swell with 547 kJ wave energy.

Best Forecast Surf Conditions for Wailua/Horners this week:

The most powerful waves expected at Wailua/Horners in the next 16 days are 2.1m 8s and forecast to arrive on Wednesday (Jul 01) at 8PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 8s period and expected on Friday (Jul 03) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 8PM (Wed 1st Jul)7ft (2.1m) 8s

Table - best surf conditions forecast for Wailua/Horners over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 19mm), heaviest on Mon morning. Warm (max 26°C on Mon afternoon, min 24°C on Mon morning). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 12mm), heaviest on Thu afternoon. Warm (max 25°C on Thu morning, min 24°C on Thu morning). Wind will be generally light.

Monday
29
Tuesday
30
Wednesday
1
Thursday
2
Friday
3
Saturday
4
Sunday
5
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
E
7
1.8
E
8
1.8
ENE
8
1.7
ENE
7
1.7
ENE
7
1.7
ENE
8
1.4
E
8
1.9
ENE
8
2
ENE
8
1.7
ENE
8
1.8
ENE
8
1.7
ENE
8
1.6
ENE
8
1.7
ENE
8
1.9
ENE
8
1.8
ENE
8
1.9
ENE
8
2
ENE
8
2
ENE
8
1.9
ENE
8
1.9
ENE
8
Wave Graph
Metric surfscale
Energy kJ
285
362
375
302
294
331
265
492
515
366
388
339
303
365
434
414
464
508
463
421
400
Wind (km/h)
25
E
20
ENE
20
ENE
20
ENE
25
NE
20
ENE
25
ENE
20
ENE
20
ENE
25
ENE
20
NE
20
ENE
20
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
3:43PM0.78m
2:15AM0.36m
4:15PM0.78m
2:54AM0.36m
4:45PM0.77m
3:36AM0.36m
5:13PM0.75m
4:24AM0.37m
5:39PM0.73m
5:22AM0.38m
6:04PM0.69m
6:34AM0.40m
6:29PM0.64m
Low Tide
10:52PM0.30m
8:31AM0.04m
11:21PM0.29m
9:05AM0.05m
11:49PM0.29m
9:37AM0.08m
00:18AM0.27m
10:10AM0.13m
00:46AM0.25m
10:46AM0.19m
1:15AM0.23m
11:29AM0.27m
1:46AM0.20m
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
rain showers
part cloud
rain showers
rain showers
part cloud
rain showers
rain showers
rain showers
clear
rain showers
rain showers
rain showers
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:56
5:58
5:58
5:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:23
7:23
7:23
7:23
7:24
7:24
7:24
 mm
3
2
1
4
2
2
5
1
1
2
3
1
4
1
1
1
Temp °C
25
26
25
25
26
24
25
25
24
25
25
24
24
25
24
25
25
24
25
25
24
Feels °C
25
26
25
25
27
24
25
25
24
24
25
24
23
24
23
24
24
23
23
23
22
Swell 1
Height (m)
Direction
Period (s)
0.5
S
15
0.5
S
15
0.5
S
15
0.4
SSW
14
0.4
SSW
14
1.7
ENE
8
1.3
NE
8
0.4
SSE
10
2
ENE
8
0.4
SSE
9
0.4
SE
9
0.4
SSW
18
1.6
ENE
8
0.5
NW
12
0.5
NW
12
0.6
S
21
0.6
S
20
0.7
S
19
0.7
S
18
0.7
S
18
0.7
S
16
Energy kJ
113
110
109
61
61
331
239
37
515
32
21
108
303
75
73
329
287
369
311
304
257
Swell 2
Height (m)
Direction
Period (s)
0.4
SE
10
0.4
SSE
9
0.4
SE
9
0.4
SSE
9
0.4
SSE
10
0.4
SSW
13
0.4
SSE
10
0.4
S
12
0.4
SE
10
0.3
S
12
0.3
SSW
19
0.4
SE
9
0.5
NW
13
0.4
SSW
17
0.4
SSW
16
0.5
NW
12
0.5
NW
11
0.4
NW
11
0.4
NW
11
0.3
SSE
11
0.3
SSE
10
Energy kJ
23
35
21
35
38
57
38
47
23
24
72
21
87
93
86
68
64
43
30
22
18
Swell 3
Height (m)
Direction
Period (s)
0.2
WNW
10
0.2
WNW
10
0.2
WNW
10
0.2
WNW
16
0.2
WNW
15
0.4
SSE
10
0.3
S
13
0.3
WNW
14
0.3
S
12
0.3
SSW
20
0.3
S
11
0.2
SSW
13
0.4
SE
9
0.4
SE
9
0.4
S
23
0.4
SSW
16
0.3
SSW
15
0.3
SSW
14
0.3
SSW
14
0.3
NW
10
0.3
SSW
13
Energy kJ
9
9
9
26
22
38
28
40
25
75
23
17
20
20
169
83
44
41
40
17
35
Wind waves
Height (m)
Direction
Period (s)
1.6
E
7
1.8
E
8
1.8
ENE
8
1.7
ENE
7
1.7
ENE
7
1.4
E
8
1.9
ENE
8
1.7
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.9
ENE
8
1.8
ENE
8
1.9
ENE
8
2
ENE
8
2
ENE
8
1.9
ENE
8
1.9
ENE
8
Energy kJ
285
362
375
302
294
265
492
366
388
339
365
434
414
464
508
463
421
400
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
1
2
1
2
2
2
2
2
2
2
2
1
3
3
3
3
3
2
Distance (km)
41
121
24
24
35
24
35
24
24
35
24
24
24
24
41
35
35
35
36
35
24
Best forecast wave conditions in Kaua'i
Rating
(10 max)
2
2
2
2
1
2
3
2
2
2
3
3
3
1
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
2
3
3
2
3
3
3
3
2
2
4
3
3
3
3
3
3
3
3
4
Header Global
Rating
(10 max)
5
5
5
5
4
5
5
5
5
5
5
9
5
5
5
7
7
7
9
9
9
  • 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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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 16 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

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