Cannons Surf Break

Lat Long: 22.22° N 159.57° W

Cannons 48 hour detailed Surf Forecast

Issued: 7 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cannons sea temperature is
26.6°C
0.2° 

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


How big are the waves at Cannons today (22 Aug):

  • Morning surf: Morning surf (22 Aug, local time) - 3.5ft (1.0m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (22 Aug, local time) - 2.5ft (0.8m), 11s period with WNW swell.
  • Evening surf: Evening surf (22 Aug, local time) - 3.5ft (1.1m), 12s period with WNW swell.

The current surf forecast for Cannons at 2PM is: 0.8m 11s primary swell from a West-northwest direction and 0.4m 14s secondary swell from a West-northwest direction (forecast issued at 07:00am August 22). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (HST) & DateWave HeightWave Period
Morning (22 Aug)3.5ft (1.0m)7s
Afternoon (22 Aug)2.5ft (0.8m)11s
Evening (22 Aug)3.5ft (1.1m)12s

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


Short Range Forecast

Light rain (total 4mm), mostly falling on Sun night. Warm (max 28°C on Sat afternoon, min 25°C on Sat night). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
ENE
7
1
ENE
7
0.7
WNW
10
0.8
WNW
11
1
WNW
12
1.1
WNW
12
1.1
WNW
12
1
WNW
11
0.9
WNW
11
0.8
WNW
11
0.8
WNW
10
0.7
WNW
10
0.7
WNW
10
0.8
WNW
12
0.7
NW
11
0.7
NW
11
0.7
NW
11
0.6
WNW
10
0.6
WNW
10
0.5
NW
10
0.5
NW
9
0.4
WNW
9
0.4
WNW
9
Wave Graph
Metric surfscale
Energy kJ
102
102
112
158
329
328
311
234
183
143
116
86
90
171
123
121
117
71
67
47
43
32
33
Wind (km/h)
10
SE
15
ESE
20
E
20
E
20
E
20
E
20
E
20
E
20
E
15
E
20
E
25
ENE
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
20
E
Wind State
cross-off
cross
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
cross
High Tide
12:13PM0.62m
11:40PM0.22m
12:51PM0.64m
00:24AM0.25m
1:23PM0.67m
Low Tide
3:30AM0.09m
7:48PM0.16m
4:34AM0.07m
7:52PM0.15m
5:22AM0.04m
8:02PM0.14m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
thunderstorm
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:04
7:02
7:01
 mm
1
1
1
1
Temp °C
26
26
27
28
27
26
25
25
25
25
27
27
27
25
25
25
25
26
27
27
27
25
25
Feels °C
29
28
28
29
28
28
27
27
26
27
28
28
28
26
26
26
26
27
28
28
28
26
27
  • 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 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.


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