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Surf Forecasts:

Cannons surfForecast / HAW – Kaua'i / USA

information circle48hr Weather and Surf, issued 1 pm Tuesday 27 Jan 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
24.9° C
 (Which is slightly warmer than usual)

How big are the waves at Cannons today?

The current surf forecast for Cannons at 6PM is: 2.2m 15s primary swell from a North-northwest direction (forecast issued at 01:00pm January 27). An open ocean swell of 0.6m 7s is not directed at the surf break, a second open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 4.

Time (HST) & DateWave HeightWave Period
Morning (27 Jan)5.5ft (1.7m)15s
Afternoon (27 Jan)7ft (2.2m)15s
Evening (27 Jan)7ft (2.2m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM
Rating
(10 max)
4
4
4
4
4
4
4
4
4
3
3
3
3
4
4
4
3
4
5
5
5
5
3
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.1
NNW
2.2
NNW
2.2
NNW
2.2
NNW
2.2
NNW
2.1
NNW
2
NNW
1.9
NNW
1.7
NNW
1.6
NNW
1.5
NNW
1.3
NNW
1.3
NNW
1.1
WNW
1.4
NW
2.1
NW
2.4
NW
2.5
NW
3
NW
3
NW
3
NW
2.3
NW
1.9
WNW
3
NW
Period(s) (?)151515151515141414131313121517161615151414141514
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1953209021772265211918471624146311118507345875135301073220126242994337731873285200415913420
Wind
(km/h)
0
S
5
W
10
WSW
5
SSW
5
S
5
SW
5
SSW
10
S
5
WNW
10
W
10
WSW
10
SSW
5
SW
5
SW
5
SW
5
SW
5
WNW
15
WNW
15
W
10
W
10
W
10
W
10
N
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassglasscross-
off		offoffglassglassoffglasscross-
off		cross-
off		offglassglassglassoffcrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
on		on
High Tide
/ height (m)
11:56PM
0.65
9:58AM
0.14
12:46AM
0.71
11:47AM
0.14
1:30AM
0.74
Low Tide
/ height (m)
3:06PM
-0.05
8:06AM
0.11
4:12PM
-0.08
8:12AM
0.08
5:11PM
-0.10
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Sunrise-------7:18-------7:16-------7:16
Sunset--6:22-------6:23-------6:24-----
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
rain showers
light rain
Rain (mm)
----------------------11
Temp. °C252424242323222325252523232322222524252323222121
Feels °C (?)282726272626242528272725262625242725262425242222
  • 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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