Canal Surf Break

Canal 48 hour detailed Surf Forecast

Lat Long: 22.94° S 42.49° W

Issued: 2 am 18 Jun 2026 (local time)

Forecast update in  hr  min

Today's Canal sea temperature is
23.2° C

Normal for this time of year

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


How big are the waves at Canal today (18 Jun):

  • Morning surf: Morning surf (18 Jun, local time) - 5ft (1.5m), 11s period with SSW swell.
  • Afternoon surf: Afternoon surf (18 Jun, local time) - 6ft (1.9m), 14s period with S swell.
  • Evening surf: Evening surf (18 Jun, local time) - 7ft (2.1m), 13s period with S swell.

The current surf forecast for Canal at 9AM is: 1.5m 11s primary swell from a South-southwest direction and 1.0m 15s secondary swell from a South direction (forecast issued at 02:00am June 18). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jun)5ft (1.5m)11s
Afternoon (18 Jun)6ft (1.9m)14s
Evening (18 Jun)7ft (2.1m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 24°C on Sat morning, min 17°C on Fri night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
1
2
2
3
2
3
4
4
4
4
3
3
3
3
3
3
4
3
3
2
1
1
2
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)
1.6
SSW
11
1.6
SSW
11
1.5
SSW
11
1.5
SSW
11
1.8
S
14
1.9
S
14
2
S
14
2.1
S
13
2.2
S
13
2.2
S
13
2.3
S
13
2.3
S
13
2.2
S
13
2.3
S
13
2.1
S
13
2
S
13
1.8
S
13
1.6
S
13
1.5
S
13
1.4
S
12
1.2
S
12
1.1
S
12
1
S
12
0.9
S
12
Wave Graph
Metric surfscale
Energy kJ
657
572
494
494
1373
1463
1509
1561
1734
1710
1866
1821
1684
1862
1556
1391
1094
862
737
594
416
344
280
220
Wind (km/h)
20
WSW
15
WSW
15
W
15
W
15
WSW
15
SW
5
SSW
5
NNW
10
N
10
NNE
15
NE
15
NE
20
ENE
25
E
20
ENE
20
NE
20
NE
15
NNE
10
NNE
5
NNE
5
ENE
10
SSW
5
WSW
10
WNW
Wind State
cross-on
cross
cross
cross
cross
cross-on
cross-on
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
on
cross-on
cross-off
High Tide
3:45AM0.93m
5:50PM0.89m
4:28AM0.93m
6:35PM0.82m
5:17AM0.91m
7:24PM0.77m
Low Tide
10:54PM0.47m
11:09AM0.02m
11:34PM0.49m
12:00PM0.09m
00:19AM0.50m
12:53PM0.18m
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:28
6:28
6:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:12
5:13
5:13
 mm
Temp °C
20
20
19
19
20
20
21
21
19
19
18
18
22
23
20
19
17
17
18
20
24
23
21
20
Feels °C
17
17
17
17
18
18
20
21
18
18
17
16
19
20
18
16
14
15
17
20
24
23
22
21
Swell 1
Height (m)
Direction
Period (s)
1.6
SSW
11
1.6
SSW
11
1.5
SSW
11
1.5
SSW
11
1.8
S
14
1.9
S
14
2
S
14
2.1
S
13
2.2
S
13
2.2
S
13
2.3
S
13
2.3
S
13
2.2
S
13
2.3
S
13
2.1
S
13
2
S
13
1.8
S
13
1.6
S
13
1.5
S
13
1.4
S
12
1.2
S
12
1.1
S
12
1
S
12
0.9
S
12
Energy kJ
657
572
494
494
1373
1463
1509
1561
1734
1710
1866
1821
1684
1862
1556
1391
1094
862
737
594
416
344
280
220
Swell 2
Height (m)
Direction
Period (s)
0.5
S
17
0.5
S
16
0.8
S
16
1
S
15
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
ESE
8
0.3
E
9
0.4
E
10
0.7
SE
6
0.4
E
10
0.6
E
9
0.9
E
6
0.8
ESE
7
0.7
E
6
0.6
E
7
0.6
ESE
7
0.6
ESE
7
0.6
E
7
0.7
E
7
Energy kJ
148
133
314
440
14
14
14
14
14
14
14
30
36
30
62
66
58
41
32
37
37
35
47
Swell 3
Height (m)
Direction
Period (s)
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
8
0.6
E
10
0.4
E
10
0.4
E
9
0.4
E
9
0.4
E
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
0.4
ESE
10
Energy kJ
27
26
25
24
69
31
27
27
28
33
33
33
33
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
5
0.9
SSW
6
1.3
ESE
6
0.9
E
6
1
E
6
0.4
NE
3
1.2
E
6
1.2
ENE
6
1.1
E
6
1.4
ENE
6
Energy kJ
26
47
134
66
75
4
109
115
104
153
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
3
3
4
4
4
4
4
4
4
4
4
4
4
3
3
2
2
3
2
2
Distance (km)
189
46
46
54
189
228
54
0
0
0
0
1
12
22
12
1
1
0
0
0
0
34
34
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
1
2
3
4
4
4
4
4
4
4
4
4
4
4
4
3
3
2
3
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
2
3
2
2
Header Global
Rating
(10 max)
5
9
9
9
5
5
5
5
6
6
6
6
7
4
4
4
4
4
5
5
9
9
4
9
  • 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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How to use the Wavefinder

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