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Surf Forecasts:

Kanaha surfForecast / HAW – Maui / USA

information circle48hr Weather and Surf, issued 7 pm Sunday 18 Jan 2026 HST
Forecast update in hr  min  s Forecast update imminent
Kanaha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kanaha sea temperature is
25.1° C
 (Which is slightly warmer than usual)

How big are the waves at Kanaha today?

The current surf forecast for Kanaha at 2AM is: 1.9m 15s primary swell from a Northwest direction and 0.7m 11s secondary swell from a North direction, 1.1m 6s secondary swell from a East direction (forecast issued at 07:00pm January 18). The wind direction is predicted to be cross-offshore.

Time (HST) & DateWave HeightWave Period
Morning (19 Jan)5ft (1.6m)14s
Afternoon (19 Jan)4.5ft (1.3m)14s
Evening (19 Jan)4ft (1.2m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
3
3
4
3
3
3
4
3
2
3
3
3
3
3
3
3
3
3
3
3
3
2
2
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
NW
2.1
NW
2.1
NW
1.9
NW
1.8
NW
1.7
NW
1.5
NW
1.3
NW
1.2
NW
1.2
NW
1.1
NW
0.9
NW
0.9
NW
0.7
NW
0.7
NW
1
NW
1.2
NW
1.3
NW
1.3
NW
1.2
NW
1.2
NW
1.1
NW
1.1
NW
1.5
NW
Period(s) (?)171616151414141413131313121716131514141413131316
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2161208020281585140211798866664954883802652482972603306316687365655034273801082
Wind
(km/h)
20
E
20
E
15
ESE
15
E
15
ESE
15
E
10
ESE
20
E
15
E
15
ESE
10
ESE
10
SE
5
E
10
ESE
10
ESE
5
S
5
SSE
5
ESE
5
ESE
5
ENE
10
ENE
10
NE
10
NE
5
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffcross-
off		offcross-
off		glassglasscross-
off		glassglasscross-
off		crosscrosscross-
off
High Tide
/ height (m)
3:37AM
0.96
2:35PM
0.53
4:02AM
0.95
3:16PM
0.55
4:25AM
0.93
Low Tide
/ height (m)
8:13PM
0.03
10:13AM
0.35
8:45PM
0.04
10:36AM
0.33
9:17PM
0.09
11:01AM
0.30
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Sunrise-----7:05-------7:05-------7:03--
Sunset6:07-------6:07-------6:07-------
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
clear
cloud
Rain (mm)
------------------------
Temp. °C232323222121242423232323222324232323222222222423
Feels °C (?)202122201920232222222323232324242424232322232524
  • 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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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.

View detailed surf forecast for Kanaha at:
surf-forecast.com

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