Canto do Leblon Surf Break

Lat Long: 22.99° S 43.23° W

Canto do Leblon Surf Forecast and Surf Report

Issued: 8 pm 27 Aug 2026 (local time)

Forecast update in  hr  min

Today's Canto do Leblon sea temperature is
23.0°C
1.4° 

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


Canto do Leblon surf forecast from 28 Aug 2026:

  • Best quality surf: Friday 28 Aug, 12AM (local time) - 4.5ft (1.3m), 13s period, SSE swell with cross-offshore winds.
  • Most powerful swell: Wednesday 2 Sep, 12PM (local time) - 8ft (2.5m), 14s period, S swell with 2,440 kJ wave energy.
  • Next surfable swell (1★+): Friday 28 Aug, 12AM (local time) - 4.5ft (1.3m), 13s period with SSE swell.

Best Forecast Surf Conditions for Canto do Leblon this week:

The surf forecast for Canto do Leblon over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 28) at 12AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.8m and 6s. Another secondary swell of 1.2m and 6s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Canto do Leblon in the next 16 days are 2.5m 14s and forecast to arrive on Wednesday (Sep 02) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Fri 28th Aug)4.5ft (1.3m) 13s
Best Surf12AM (Fri 28th Aug)4.5ft (1.3m) 13s
Most Powerful12PM (Wed 2nd Sep)8ft (2.5m) 14s

Table - best surf conditions forecast for Canto do Leblon over the next 16 days.


The Lowdown

G'day, Rusty here, and I've got the rundown on what's coming up for Canto do Leblon over the next couple of weeks. It's a mixed bag, but there are definitely a couple of sessions worth paddling out for.

First up, we've got a proper standout on Thursday the 27th of August. The water's sitting at 73°, which is a touch warmer than normal for this time of year – nice to know. We're looking at a clean 6ft swell from the SSE, with a moderate 14-second period pushing through. The combined energy is pumping at 1280, so there's plenty of grunt. The wind is a light cross-off from the NE, which should keep the faces clean for a solid session. This is your best bet of the week.

After that, it drops off for a while. Friday the 28th morning still has some fun waves – a clean 3ft swell from the S with a 12-second period and that same light cross-off breeze – but it’s a step down. By the afternoon, things go flat and choppy. We then hit a long, quiet stretch from Saturday the 29th all the way through Monday the 31st, with barely anything worth mentioning – just knee-high slop and poor winds. That's a solid four-day gap in action.

Tuesday the 1st of September morning starts to look a bit better with glassy conditions and a tiny 2ft swell, but it’s still pretty ordinary. The real next point of interest doesn't come until Wednesday the 2nd of September. On Wednesday morning, we see a 7ft S swell starting to push in, but the cross-on wind makes it messy. By Wednesday afternoon, it gets bigger and the conditions get more questionable – a 8ft S swell with a long 13-second period and onshore wind. That size is pushing into expert territory and the wind is gonna chop it up. It's more of a challenge than a classic.

Thursday the 3rd of September is similar – a solid 5ft S swell but with persistent onshore flow, so it’s not going to offer much for a clean ride.

We get another little window on Tuesday the 8th of September. The morning shows a clean 4ft E swell with an 8-second period and a light cross-off from the NE. The combined energy is moderate at 346, and conditions look clean. It's a fun, manageable size – a decent morning session for intermediates.

Then, Thursday the 10th of September morning, we get another candidate for the best of the longer-range forecast. A clean 6ft SE swell with a short 7-second period and a light cross-off breeze from the N. The energy is pretty solid at 633. It's not a classic groundswell, but it's clean and punchy.

The real long-range standout, though, looks to be Friday the 11th of September morning. We’re looking at a 6ft SE swell, combined energy of 996, with a light cross-off breeze from the N. It's showing as very good surf conditions. That’s a proper session, but remember, it's a way off, so things can change. By Friday afternoon, the wind picks up and it gets messy.

So, to sum it up: grab Thursday the 27th of August and keep your eye on Friday the 11th of September morning – those are the only two true standouts on the whole run. The rest is a waiting game.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 32°C on Sat morning, min 19°C on Thu night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 28mm), heaviest during Tue night. Warm (max 35°C on Mon afternoon, min 19°C on Tue night). Wind will be generally light.

Friday
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
0
2
1
0
2
1
0
0
0
0
0
0
0
0
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSE
13
1
S
12
0.9
SSE
12
1.3
E
7
0.5
S
11
1.1
E
7
1.3
E
8
0.8
ESE
8
0.6
ESE
9
0.4
ESE
9
0.5
ESE
9
0.5
ESE
9
0.8
ESE
9
0.8
ESE
9
0.5
ESE
9
1.3
S
7
2.1
S
14
2.4
S
13
1.8
S
12
Wave Graph
Metric surfscale
Energy kJ
599
299
236
154
58
124
198
78
58
30
42
44
90
94
47
149
1723
2001
918
Wind (km/h)
10
NNE
10
NE
20
E
10
NE
10
N
10
ENE
10
NNE
10
NNE
20
SSW
5
W
15
NE
15
NNE
15
WSW
10
WSW
15
SSW
25
SSW
15
SW
15
SSW
10
ENE
Wind State
cross-off
cross-off
cross-on
cross-off
cross-off
cross
cross-off
cross-off
cross-on
glassy
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
High Tide
2:22AM1.05m
3:13PM1.03m
2:49AM1.09m
3:32PM1.02m
3:17AM1.10m
3:52PM0.98m
3:49AM1.08m
4:14PM0.94m
4:25AM1.03m
4:39PM0.87m
5:05AM0.95m
5:06PM0.80m
Low Tide
8:52AM-0.06m
9:06PM0.20m
9:27AM-0.05m
9:39PM0.18m
10:04AM-0.00m
10:12PM0.17m
10:42AM0.08m
10:48PM0.19m
11:23AM0.19m
11:27PM0.21m
12:13PM0.33m
00:15AM0.26m
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
heavy rain
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:07
6:05
6:05
6:03
6:03
6:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:40
5:42
5:42
5:42
 mm
28
Temp °C
19
24
24
23
32
31
29
30
24
22
33
35
22
23
23
21
21
21
20
Feels °C
19
24
24
24
34
32
30
31
24
24
33
34
24
23
24
21
18
18
19
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  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Canto do Leblon Surf forecast

The above surf forecast table for Canto do Leblon provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Canto do Leblon can be found by selecting the local surf guide option on the grey menu. Our Canto do Leblon surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Canto do Leblon) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Canto do Leblon may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Canto do Leblon is 13 km (8 miles) from the city of Rio de Janeiro. If you plan a holiday in Rio de Janeiro, look for hotels and other accommodation in Rio de Janeiro. Rio de Janeiro has rooms for a wide range of budgets as well as car hire and transport links.

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