Jaconé surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 pm Wednesday 13 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Jaconé surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Jaconé sea temperature is
24.4° C
(Which is normal for this time of year)

How big are the waves at Jaconé today?

The current surf forecast for Jaconé at 6PM is: 2.0m 13s primary swell from a South direction and 0.3m 9s secondary swell from a East direction, 0.6m 9s secondary swell from a East-northeast direction (forecast issued at 02:00pm May 13). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (13 May)--
Afternoon (13 May)7ft (2.2m)13s
Evening (13 May)6ft (1.9m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Some drizzle, heaviest during Fri night. Warm (max 24°C on Wed afternoon, min 20°C on Wed night). Wind will be generally light.

Wed
13
Thursday
14
Friday
15
Sat
16
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
4
4
4
4
3
3
3
3
2
3
4
4
4
4
4
4
2
2
3
2
1
2
3
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
2.4
SSW
13
2.2
S
13
2
S
13
1.9
S
12
1.8
S
12
1.8
S
12
1.7
S
12
1.7
S
12
1.7
S
12
1.6
SSW
12
1.9
SSW
14
2.1
S
14
2.1
S
14
2.2
SSW
13
2.2
SSW
13
2.1
SSW
13
2
SSW
13
2
SSW
13
2
SSW
12
1.9
SSW
12
1.8
SSW
12
1.8
SSW
12
1.7
SSW
12
1.6
SSW
12
Wave Graph
Metric surfscale
Energy kJ
1864
1682
1357
1134
972
956
841
827
814
625
1491
1832
1706
1616
1592
1430
1279
1240
1183
1052
916
872
767
660
Wind (km/h)
10
ESE
15
ESE
10
E
10
NE
5
NW
5
WNW
5
NNW
0
W
10
S
10
SSE
5
ESE
5
N
5
NNW
5
W
5
NNW
5
WSW
15
SW
15
SW
10
WSW
10
WNW
15
WNW
10
WNW
0
W
0
NW
cross-off
cross-off
cross-off
off
cross
glassy
glassy
glassy
cross-on
cross-on
glassy
glassy
cross-off
glassy
glassy
glassy
on
on
on
cross-on
cross-on
cross
glassy
glassy
High Tide
12:27PM0.99m
1:09AM0.97m
1:12PM1.06m
1:36AM0.95m
1:56PM1.11m
1:59AM0.91m
Low Tide
6:35PM0.08m
6:53AM0.17m
7:24PM0.08m
7:34AM0.09m
8:11PM0.12m
8:15AM0.03m
clear
clear
part cloud
part cloud
clear
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
light rain
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:15
6:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:17
5:16
5:16
5:15
1
Temp °C
23
24
22
22
21
21
20
22
23
23
22
22
21
21
21
22
23
23
22
22
22
21
21
22
23
24
23
24
23
23
22
25
25
25
25
25
23
24
24
25
24
24
24
24
24
23
25
26
Swell 1
Height (m)
Direction
Period (s)
2.4
SSW
13
2.2
S
13
2
S
13
1.9
S
12
1.8
S
12
1.8
S
12
1.7
S
12
1.7
S
12
1.7
S
12
1.6
SSW
12
1.9
SSW
14
2.1
S
14
2.1
S
14
2.2
SSW
13
2.2
SSW
13
2.1
SSW
13
2
SSW
13
2
SSW
13
2
SSW
12
1.9
SSW
12
1.8
SSW
12
1.8
SSW
12
1.7
SSW
12
1.6
SSW
12
Energy kJ
1864
1682
1357
1134
972
956
841
827
814
625
1491
1832
1706
1616
1592
1430
1279
1240
1183
1052
916
872
767
660
Swell 2
Height (m)
Direction
Period (s)
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
9
0.3
E
8
0.3
E
8
0.3
E
8
1
S
15
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.2
E
8
0.2
E
8
Energy kJ
14
14
14
13
13
13
13
12
12
440
12
12
12
12
12
11
11
11
10
10
10
10
4
4
Swell 3
Height (m)
Direction
Period (s)
0.3
SE
14
0.3
SE
14
0.3
SE
14
0.3
SE
14
0.3
SE
14
0.2
ESE
14
0.2
ESE
13
0.3
SE
13
0.2
ESE
13
0.3
E
8
0.2
ESE
13
0.2
ESE
13
0.2
ESE
13
0.1
SE
14
0.1
SE
14
0.1
SE
14
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
0.1
SE
13
Energy kJ
33
33
32
31
30
18
18
28
18
12
18
17
18
7
7
7
7
7
7
7
7
7
7
7
Wind waves
Height (m)
Direction
Period (s)
0.6
ENE
9
0.6
ENE
9
0.5
E
9
0.6
NE
4
Energy kJ
61
58
38
12
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
2
3
3
3
3
3
4
4
4
4
4
4
3
3
2
3
3
2
3
3
Distance (km)
0
0
0
0
7
0
0
0
46
10
0
0
0
0
0
0
73
253
228
12
12
7
0
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
4
4
4
4
4
3
3
3
3
3
4
4
4
4
4
4
3
4
3
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
4
4
3
3
3
3
3
4
4
4
4
4
4
3
3
3
4
3
3
3
3
Header Global
Rating
(10 max)
7
9
9
9
9
9
4
5
5
4
5
4
5
5
5
5
5
5
5
5
5
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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