Surf Break

Lat Long: 21.38° N 158.15° W

Keaulanas 48 hour detailed Surf Forecast

Issued: 7 pm 25 Oct 2026 (local time)

Forecast update in  hr  min

Today's Keaulanas sea temperature is
26.9°C
0.2° 

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


How big are the waves at Keaulanas today (26 Oct):

  • Afternoon surf: Afternoon surf (26 Oct, local time) - 5ft (1.5m), 11s period with NNW swell.
  • Evening surf: Evening surf (26 Oct, local time) - 5ft (1.5m), 11s period with NNW swell.

The current surf forecast for Keaulanas at 12AM is: 1.5m 10s primary swell from a North-northwest direction and 0.9m 16s secondary swell from a South-southwest direction (forecast issued at 07:00pm October 25). The wind direction is predicted to be offshore and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (26 Oct)--
Afternoon (26 Oct)5ft (1.5m)11s
Evening (26 Oct)5ft (1.5m)11s

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


Short Range Forecast

Heavy rain (total 31mm), heaviest during Tue night. Warm (max 25°C on Mon afternoon, min 20°C on Tue night). Wind will be generally light.

Sun
25
Monday
26
Tuesday
27
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)
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
NNW
11
1.6
NNW
11
1.5
NNW
11
1.4
NNW
10
0.8
NW
18
0.9
NW
18
1.1
NW
16
1.1
NW
16
1.2
NW
16
1.4
NW
15
1.4
NW
15
1.5
NW
15
1.5
NW
14
1.4
NW
14
1.4
NW
14
1.4
NW
14
1.4
NW
13
1.3
NW
13
1.3
NW
13
Wave Graph
Metric surfscale
Energy kJ
443
531
529
377
379
444
686
677
748
891
891
966
915
810
799
776
711
560
552
Wind (km/h)
20
NE
15
NE
10
ENE
5
NE
10
NE
5
ENE
5
W
5
WNW
5
NNE
10
ENE
10
ENE
5
NE
5
ENE
5
E
0
SSE
5
NNW
10
NNE
15
NNE
30
N
Wind State
off
off
off
off
off
cross-off
glassy
glassy
cross-off
off
cross-off
glassy
off
glassy
glassy
glassy
cross-off
cross-off
cross-off
High Tide
2:46PM0.38m
3:56AM0.74m
3:21PM0.33m
4:39AM0.76m
3:55PM0.28m
Low Tide
8:42PM0.01m
10:51AM0.17m
9:10PM0.00m
11:52AM0.17m
9:41PM0.00m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
6:31
—
—
—
—
—
—
—
6:33
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
—
—
—
—
—
—
—
6:00
—
—
—
—
—
—
—
5:59
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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1
4
Temp °C
25
24
23
23
23
23
24
25
25
24
23
23
23
23
25
24
24
23
21
Feels °C
23
23
24
24
24
25
26
27
27
25
24
25
25
25
28
26
25
24
19
  • 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 Keaulanas 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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