Kanaha Surf Break

Lat Long: 20.90° N 156.44° W

Kanaha 48 hour detailed Surf Forecast

Issued: 1 am 19 Oct 2026 (local time)

Forecast update in  hr  min

Today's Kanaha sea temperature is
26.9°C
0.3° 

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


How big are the waves at Kanaha today (19 Oct):

  • Morning surf: Morning surf (19 Oct, local time) - 6ft (1.8m), 8s period with ENE swell.
  • Afternoon surf: Afternoon surf (19 Oct, local time) - 6ft (1.8m), 8s period with ENE swell.
  • Evening surf: Evening surf (19 Oct, local time) - 6ft (1.9m), 8s period with ENE swell.

The current surf forecast for Kanaha at 10AM is: 1.8m 8s primary swell from a East-northeast direction and 0.7m 11s secondary swell from a North direction, 0.5m 12s secondary swell from a Northwest direction (forecast issued at 01:00am October 19). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Oct)6ft (1.8m)8s
Afternoon (19 Oct)6ft (1.8m)8s
Evening (19 Oct)6ft (1.9m)8s

Table - waves today at Kanaha. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 27°C on Mon afternoon, min 24°C on Mon night). Wind will be generally light.

Monday
19
Tuesday
20
Wednesday
21
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
2
2
1
1
1
1
1
1
1
0
1
1
1
1
1
1
1
1
1
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
ENE
7
1.8
ENE
8
1.7
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.9
ENE
8
1.9
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.8
ENE
8
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.6
ENE
8
1.5
ENE
8
1.5
ENE
8
1.4
ENE
8
Wave Graph
Metric surfscale
Energy kJ
400
373
345
383
383
383
389
389
373
373
373
358
358
358
322
322
322
288
288
288
270
263
263
232
Wind (km/h)
25
ENE
20
ENE
25
ENE
20
ENE
20
ENE
25
ENE
25
ENE
20
ENE
20
E
20
ENE
25
ENE
25
E
25
ENE
20
ENE
25
E
25
ENE
20
ENE
20
E
20
E
15
ENE
20
ENE
20
ENE
20
ENE
15
E
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
10:29AM0.73m
11:04PM0.42m
11:06AM0.75m
11:46PM0.51m
11:35AM0.75m
Low Tide
1:22AM0.33m
6:24PM0.34m
3:39AM0.34m
6:14PM0.30m
4:55AM0.33m
6:21PM0.25m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
6:22
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
—
6:22
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:58
—
—
—
—
—
—
—
5:57
—
—
—
—
—
—
—
5:57
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
25
25
25
26
27
26
25
25
24
24
24
26
26
26
25
24
24
24
25
26
26
26
25
25
Feels °C
24
25
24
25
26
25
24
25
24
23
22
24
24
24
23
23
23
24
24
25
25
26
25
26
  • 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 

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 Kanaha 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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