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Surf Forecasts:

Cannons surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 am Sunday 23 Nov 2025 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
26.1° C
 (Which is normal for this time of year)

How big are the waves at Cannons today?

The current surf forecast for Cannons at 10AM is: 1.7m 14s primary swell from a Northwest direction (forecast issued at 01:00am November 23). An open ocean swell of 1.2m 8s is not directed at the surf break, a second open ocean swell of 1.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (HST) & DateWave HeightWave Period
Morning (23 Nov)5.5ft (1.7m)14s
Afternoon (23 Nov)5ft (1.6m)13s
Evening (23 Nov)5ft (1.6m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Sunday
23
Monday
24
Tuesday
25
11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM
Rating
(10 max)
3
3
3
3
2
0
1
2
2
2
2
1
1
0
0
2
2
2
1
1
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.9
NW
1.8
NW
1.8
NW
1.7
NW
1.6
NW
1.6
NW
1.6
NW
1.6
NW
1.5
NW
1.4
NW
1.4
NW
1.3
NW
1.3
NW
1.1
NW
1.1
NW
1
NW
0.9
NW
0.9
NNW
0.9
NW
0.9
NW
0.7
NW
0.7
NW
0.6
NW
0.6
NW
Period(s) (?)151414141413131313131212121212121111111111111010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)15261402138211479479198348217326496194714633613552642052071721691191178982
Wind
(km/h)
15
ESE
10
ESE
15
ESE
15
ESE
15
E
20
E
15
ESE
15
ESE
15
ESE
15
ESE
15
ESE
15
ESE
15
ESE
15
E
15
E
15
SE
10
SE
5
SSE
5
S
5
ESE
15
E
15
E
15
E
10
ESE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscross-
on		crosscrosscrosscrosscrosscrosscrosscross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		crosscrosscross
High Tide
/ height (m)
4:48AM
0.67
2:55PM
0.17
5:30AM
0.65
3:16PM
0.16
6:16AM
0.63
5:39PM
0.16
Low Tide
/ height (m)
8:19PM
-0.01
12:46PM
0.15
8:50PM
0.00
2:41PM
0.14
9:25PM
0.03
3:01PM
0.12
Sunday
23
Monday
24
Tuesday
25
Sunrise---6:54-------6:56-------6:56----
Sunset------5:52-------5:52-------5:52-
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C232323242626252423232323252525232322222325262523
Feels °C (?)242524252727262524242424252525242524242526262625
  • 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 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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