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Surf Forecasts:

Cannons surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 7 pm Wednesday 04 Feb 2026 HST
Forecast update in hr  min  s Forecast update imminent
Cannons surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cannons sea temperature is
24.7° C
 (Which is slightly warmer than usual)

How big are the waves at Cannons today?

The current surf forecast for Cannons at 10PM is: 3.5m 13s primary swell from a Northwest direction (forecast issued at 07:00pm February 04). An open ocean swell of 0.3m 8s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 11.

Time (HST) & DateWave HeightWave Period
Morning (04 Feb)--
Afternoon (04 Feb)13ft (4.0m)14s
Evening (04 Feb)11ft (3.5m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Wednesday
04
Thursday
05
Friday
06
Saturday
07
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)
!
!
!
5
4
4
4
4
4
3
4
4
4
4
5
!
0
0
!
!
2
0
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
2.5
NW
2.4
NW
2.2
NW
2.1
NW
2.1
NW
2.2
NW
2.3
NW
2.5
NW
2.5
NW
3
NW
3.5
NW
3.5
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
3
NW
3
NW
Period(s) (?)141313131312121212121212121215151514151615151414
Wave
Graph
(?)Metric surfscale
Energy kJ (?)511644643676302825221884171013921255123413131513183020443746467654385290582252244480369533723056
Wind
(km/h)
10
WNW
5
W
5
S
10
S
10
SSW
10
SSW
5
WSW
10
WSW
15
WSW
15
SW
15
SW
15
WSW
15
SW
10
SW
10
WSW
15
W
25
N
25
NNE
20
NNE
20
NNE
20
NE
20
ENE
20
ENE
20
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossglasscross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		onononononcross-
on		cross-
on		cross-
on
High Tide
/ height (m)
4:51PM
0.34
4:47AM
0.49
5:45PM
0.36
5:05AM
0.41
6:46PM
0.38
5:13AM
0.33
Low Tide
/ height (m)
9:48PM
0.05
10:57AM
0.01
10:36PM
0.12
11:21AM
0.00
11:38PM
0.19
11:47AM
0.00
Wednesday
04
Thursday
05
Friday
06
Saturday
07
Sunrise-----7:15-------7:13-------7:13--
Sunset6:28-------6:29-------6:30-------
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
part cloud
light rain
mod rain
light rain
light rain
light rain
light rain
light rain
Rain (mm)
-----------------5612112
Temp. °C222120191920232424222121212124252119181818191919
Feels °C (?)212220191820232323212020202123241817171616171717
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Cannons 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 Cannons at:
surf-forecast.com

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