Kealia Surf Break

Lat Long: 22.10° N 159.31° W

Kealia Surf Forecast and Surf Report

Issued: 1 am 01 Sep 2026 (local time)

Forecast update in  hr  min

Today's Kealia sea temperature is
27.1°C
0.2° 

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


Kealia surf forecast from 1 Sep 2026:

  • Best quality surf: Monday 7 Sep, 11PM (local time) - 7ft (2.2m), 13s period, E swell with glassy winds.
  • Most powerful swell: Sunday 6 Sep, 2AM (local time) - 7.5ft (2.3m), 14s period, E swell with 2,125 kJ wave energy.
  • Next surfable swell (1★+): Monday 7 Sep, 11PM (local time) - 7ft (2.2m), 13s period with E swell.

Best Forecast Surf Conditions for Kealia this week:

The surf forecast for Kealia over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 07) at 11PM. The primary swell is predicted to be 2.2m and 13s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Kealia in the next 16 days are 2.3m 14s and forecast to arrive on Sunday (Sep 06) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 12s period and expected on Friday (Sep 04) at 11AM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 7th Sep)7ft (2.2m) 13s
Best Surf11PM (Mon 7th Sep)7ft (2.2m) 13s
Most Powerful 2AM (Sun 6th Sep)7.5ft (2.3m) 14s

Table - best surf conditions forecast for Kealia over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let’s talk about what’s on the menu for the next 16 days at Kealia. Right off the bat, I’ve got to be straight with you—this is a tough stretch. The opening days are a write-off, and we’re looking at a long wait before anything even remotely worth paddling out for shows up.

We start with nothing. The first solid week, from the 1st of September right through to the 8th, is a total bust. The wind is howling onshore from the ENE at 15 to 18 mph, and the swell coming from the same direction? That’s junk. We’re talking about 6 ft to 8 ft of short-period, wind-affected slop with terrible energy readings. The combined wave energy sits between 392 and 947, which is moderate at best, but with the wind and period, it’s a mess. The water temp is about 81°F with a tiny anomaly of 0.4°F, so that’s totally normal for this time of year, but you won’t care because you won’t be in it.

There’s a glimmer of hope on Sunday the 6th and Monday the 7th. The swell gets proper long-period, dropping to 13 seconds, and the energy jumps way up to between 1634 and 1999. That’s strong wave energy. But the wind is still cross-on or onshore, and the swell direction is ENE, which is the *opposite* of what we want here. Kealia is a beach and reef setup that loves swell from the NE. This ENE stuff runs straight into the beach, and with that long period, it’ll be breaking too straight and closed out. It’s going to be a washing machine. The conditions are still poor or marginal. Not worth it.

Now, the real standout—if you can call it that—is the Tuesday the 14th of September. The hardcore chargers might want to keep an eye on this. We’ve got a massive 15 ft to 12 ft ENE swell rolling in, with periods of 9 seconds. The combined energy? Off the charts at 4495 and 4493, that’s very strong energy. But listen, this is an onshore wind again, 12 mph from the ENE, and the swell is coming from the wrong direction. At this size, over 8 ft, it’s only for experts. And with the wind and the wrong angle, this is going to be a beast of a closeout. Honestly, for a spot like this, with that much swell and strong onshore wind, the setup looks more interesting for kite surfing than paddle surfing. Beginners, stay well away.

After that, the surf drops off a cliff. By the 15th and 16th, we’re back to tiny 4 ft to 2 ft waves with low energy and poor conditions.

So, to sum it up: the best on offer is the 14th of September, but only if you’re an expert with a death wish and a tolerance for messy, blown-out, powerful closeouts. The rest of the 16 days is a frustrating gap of poor surf. For a place that’s fairly consistent, this is a rough spell, but it’s a dry run. Forecasts can change.

Rusty.

Short Range Forecast

Moderate rain (total 16mm), heaviest on Wed morning. Warm (max 26°C on Tue morning, min 25°C on Tue morning). Mainly fresh winds.

Days 4-6 Weather Summary

Moderate rain (total 11mm), heaviest on Fri morning. Warm (max 26°C on Fri afternoon, min 25°C on Fri morning). Mainly fresh winds.

Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
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
1
0
1
1
2
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
ENE
8
1.7
ENE
8
2.1
ENE
8
2
ENE
8
2
ENE
8
1.9
ENE
8
2.1
E
8
2.1
E
8
2
E
8
2.2
E
8
2.2
E
8
1.2
E
14
1.3
E
13
2.4
ENE
13
2.3
E
14
2.4
E
13
2.3
E
13
2.2
E
12
2.3
E
13
2.2
E
13
2.3
E
13
Wave Graph
Metric surfscale
Energy kJ
403
392
549
511
497
473
518
523
471
558
581
530
595
1864
2125
1999
1755
1392
1810
1634
1724
Wind (km/h)
25
ENE
25
NE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
25
ENE
30
ENE
30
ENE
30
ENE
25
ENE
20
ENE
25
ENE
20
ENE
20
ENE
20
ENE
15
ENE
15
E
10
E
10
S
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-off
High Tide
4:35PM0.51m
7:09AM0.62m
4:31PM0.46m
8:46AM0.63m
10:31AM0.66m
11:43AM0.71m
9:51PM0.30m
12:34PM0.75m
11:52PM0.34m
1:13PM0.78m
00:52AM0.40m
Low Tide
11:46AM0.37m
11:31PM0.10m
1:16PM0.43m
00:11AM0.11m
1:09AM0.13m
2:42AM0.14m
8:37PM0.30m
8:03PM0.27m
5:38AM0.11m
8:13PM0.24m
rain showers
clear
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
rain showers
clear
rain showers
rain showers
clear
rain showers
rain showers
thunderstorm
clear
rain showers
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:20
6:20
6:20
6:20
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:53
6:52
6:52
6:51
6:50
6:49
6:47
 mm
1
4
3
3
1
1
2
1
1
1
1
2
4
1
1
2
1
Temp °C
26
26
25
26
26
26
26
26
25
25
26
25
26
26
25
26
26
25
26
26
26
Feels °C
25
25
24
26
26
26
25
25
23
23
23
23
26
26
24
27
26
25
27
27
29
  • 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
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Kealia:

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 Kealia 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.


Information about the Kealia Surf forecast

The above surf forecast table for Kealia provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kealia can be found by selecting the local surf guide option on the grey menu. Our Kealia 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 (Kealia) 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 Kealia 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 Kealia, camping, hotels and condos and appartments in Kaua'i, consider staying in Lihue - Kauai which is 14 km (9 miles) away. Alternatively, find information about places to stay and car hire in Nawiliwili which is 15 km (9 miles) away

Nearest locationNearest