Jaconé surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 am Sunday 03 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
25.2° C
(Which is normal for this time of year)

How big are the waves at Jaconé today?

The current surf forecast for Jaconé at 11AM is: 1.6m 6s primary swell from a South direction and 0.5m 13s secondary swell from a South direction, 0.5m 9s secondary swell from a East direction (forecast issued at 02:00am May 03). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (03 May)4.5ft (1.3m)6s
Afternoon (03 May)8ft (2.5m)8s
Evening (03 May)8ft (2.5m)10s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Sun morning. Warm (max 26°C on Tue afternoon, min 19°C on Mon night). Wind will be generally light.

Sunday
3
Monday
4
Tuesday
5
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
0
0
0
0
1
3
3
!
!
!
!
3
3
2
4
4
5
!
!
5
3
3
4
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
SSW
11
0.6
S
13
0.9
SSW
10
1.3
SSW
6
1.8
S
7
2.5
SSW
8
1.8
SSW
9
2.5
SSW
10
3
SSW
11
3
SSW
12
3
S
12
3
S
13
2.5
S
13
2.5
S
13
2.5
S
13
2.5
S
13
2.2
SSW
13
2.5
S
15
3
S
16
3
S
16
2.5
S
15
2.5
S
15
2.3
S
15
2.1
S
14
Wave Graph
Metric surfscale
Energy kJ
92
121
151
117
311
847
512
1510
1848
2602
2527
2782
2499
2287
2223
2376
1592
3375
4161
3784
3343
2701
2249
1809
Wind (km/h)
10
W
20
WSW
20
SSW
15
S
25
S
15
S
10
S
10
SSE
5
ESE
5
ENE
10
ENE
15
ENE
20
E
25
E
25
ENE
25
ENE
20
NE
15
NE
15
NE
10
NE
10
E
20
E
20
ENE
20
ENE
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
High Tide
3:32PM1.01m
3:02AM0.91m
4:04PM0.96m
3:29AM0.89m
4:39PM0.91m
Low Tide
9:17AM0.04m
9:48PM0.29m
9:54AM0.05m
10:26PM0.34m
10:34AM0.09m
clear
rain showers
light rain
rain showers
light rain
light rain
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:11
6:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:22
5:22
5:22
1
3
3
2
1
Temp °C
25
24
23
24
23
22
22
22
22
22
21
22
23
23
22
21
20
19
19
21
25
26
24
22
26
24
23
24
21
21
22
22
23
22
21
21
21
20
19
18
18
18
18
21
26
25
24
22
Swell 1
Height (m)
Direction
Period (s)
0.6
SSW
11
0.6
S
13
0.6
S
13
0.5
S
13
0.5
S
13
2.2
S
8
1.8
SSW
9
2.5
SSW
10
3
SSW
11
3
SSW
12
3
S
12
3
S
13
2.5
S
13
2.5
S
13
2.5
S
13
2.5
S
13
2.2
SSW
13
2.5
S
15
3
S
16
3
S
16
2.5
S
15
2.5
S
15
2.3
S
15
2.1
S
14
Energy kJ
78
121
117
84
82
659
512
1510
1848
2602
2527
2782
2499
2287
2223
2376
1592
3375
4161
3784
3343
2701
2249
1809
Swell 2
Height (m)
Direction
Period (s)
0.5
E
9
0.6
ESE
9
0.5
E
9
0.5
E
9
0.5
E
9
0.5
S
13
1.6
S
10
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
ESE
9
0.4
E
9
0.3
ESE
9
1.5
S
16
0.3
E
9
0.4
E
9
0.5
E
9
0.5
E
9
0.3
E
8
0.3
E
8
Energy kJ
41
64
41
41
41
81
499
27
27
27
27
28
28
28
26
16
1172
14
24
39
37
12
12
Swell 3
Height (m)
Direction
Period (s)
0.5
S
13
0.5
SSW
10
0.3
S
11
0.4
SSW
10
0.3
SSW
11
0.4
ESE
9
0.4
ESE
9
0.3
ESE
9
0.4
E
9
Energy kJ
92
57
21
39
23
27
27
16
24
Wind waves
Height (m)
Direction
Period (s)
0.3
S
5
0.5
SW
3
0.9
SSW
10
1.3
SSW
6
1.8
S
7
2.5
SSW
8
0.5
E
9
0.3
ESE
9
0.6
ENE
4
0.7
E
4
0.7
ENE
4
0.6
E
9
0.6
ENE
9
0.5
E
9
0.7
E
4
0.8
E
4
Energy kJ
5
5
151
117
311
847
41
16
10
15
15
57
59
36
17
23
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
2
2
2
3
3
4
4
4
4
4
4
4
4
4
5
4
4
5
4
4
4
Distance (km)
53
66
320
77
253
77
10
10
10
7
7
44
10
46
90
0
0
0
7
7
0
10
10
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
2
1
2
2
4
4
4
4
4
4
4
4
4
4
4
6
5
5
5
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
2
4
4
3
4
4
4
4
4
4
4
4
4
4
4
4
5
6
5
5
5
4
4
4
Header Global
Rating
(10 max)
4
4
4
4
5
4
4
4
4
4
5
5
5
5
4
4
5
5
5
5
5
4
5
8
  • 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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