Canto de Jacone surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 am Wednesday 20 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Canto de Jacone surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Canto de Jacone sea temperature is
24.0° C
(Which is normal for this time of year)

How big are the waves at Canto de Jacone today?

The current surf forecast for Canto de Jacone at 8AM is: 2.3m 16s primary swell from a South direction and 0.1m 12s secondary swell from a Southeast direction (forecast issued at 02:00am May 20). The wind direction is predicted to be glassy and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (20 May)7.5ft (2.3m)15s
Afternoon (20 May)7ft (2.1m)14s
Evening (20 May)6ft (1.9m)13s

Table - waves today at Canto de Jacone. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 18mm), heaviest on Wed morning. Warm (max 22°C on Wed afternoon, min 19°C on Thu night). Wind will be generally light.

Wednesday
20
Thursday
21
Friday
22
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)
1
1
3
3
2
1
0
2
2
2
2
1
1
1
1
3
4
4
4
4
3
3
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.5
S
17
1.8
S
16
2.3
S
16
2.3
S
15
2.2
S
14
2.1
S
14
2
S
14
1.9
S
13
1.8
S
13
1.8
S
13
1.9
S
14
2.1
S
15
2.2
S
15
2.5
S
15
2.5
S
16
3
S
15
3
S
15
3
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
Wave Graph
Metric surfscale
Energy kJ
1342
1631
2576
2479
1984
1759
1549
1303
1104
1104
1472
1873
2153
2911
3453
3523
3294
3224
2959
2836
2633
2542
2557
2545
Wind (km/h)
15
WSW
10
WSW
10
W
5
WNW
10
WNW
10
WSW
15
WSW
15
W
10
WNW
5
WSW
5
SW
15
S
15
S
20
S
15
S
5
S
0
SSE
0
WNW
5
NNW
5
NNW
5
SE
15
ESE
20
E
20
ENE
cross-on
cross-on
cross-on
cross
cross
cross-on
cross-on
cross
cross
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
cross-off
glassy
cross-on
cross
cross-off
cross-off
High Tide
3:43AM0.87m
6:08PM0.88m
4:23AM0.86m
7:52PM0.81m
5:13AM0.83m
Low Tide
11:18AM0.04m
00:00AM0.53m
12:17PM0.11m
00:55AM0.57m
1:22PM0.17m
light rain
cloud
light rain
light rain
light rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
light rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:18
6:18
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:15
5:15
5:15
1
2
1
2
1
1
1
2
1
2
1
2
2
1
1
Temp °C
22
22
21
21
21
22
22
22
21
21
21
21
20
20
20
20
20
19
19
19
21
21
21
20
23
23
23
24
23
24
22
23
23
23
23
22
20
18
19
20
22
21
20
20
22
20
20
19
Swell 1
Height (m)
Direction
Period (s)
1.5
S
17
1.8
S
16
2.3
S
16
2.3
S
15
2.2
S
14
2.1
S
14
2
S
14
1.9
S
13
1.8
S
13
1.8
S
13
1.9
S
14
2.1
S
15
2.2
S
15
2.5
S
15
2.5
S
16
3
S
15
3
S
15
3
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
2.5
S
14
Energy kJ
1342
1631
2576
2479
1984
1759
1549
1303
1104
1104
1472
1873
2153
2911
3453
3523
3294
3224
2959
2836
2633
2542
2557
2545
Swell 2
Height (m)
Direction
Period (s)
1.4
SSW
8
1.2
SSW
8
0.1
SE
12
0.3
ENE
8
0.3
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.2
E
8
0.3
E
8
0.2
E
9
0.2
E
9
0.3
E
9
Energy kJ
221
187
6
12
11
5
5
5
5
5
5
5
5
5
12
6
6
14
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
12
0.1
SE
12
0.3
E
8
Energy kJ
15
6
10
Wind waves
Height (m)
Direction
Period (s)
0.6
SSE
4
0.7
SSE
5
0.5
SSE
5
0.2
E
9
Energy kJ
12
19
12
6
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Distance (km)
66
66
37
41
69
69
57
57
19
14
66
73
84
170
84
3
0
0
0
0
3
3
3
3
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5
5
5
5
5
4
5
5
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
4
4
4
4
7
4
5
5
4
4
4
5
5
5
5
5
5
5
4
5
5
Header Global
Rating
(10 max)
5
5
4
4
4
5
5
5
4
5
5
5
5
4
4
4
5
7
7
8
6
5
5
5
  • 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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