Jaconé surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 pm Wednesday 27 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
23.5° C
(Which is normal for this time of year)

How big are the waves at Jaconé today (27 May):

  • Afternoon surf: Afternoon surf (27 May, local time) - 4ft (1.2m), 12s period with S swell.
  • Evening surf: Evening surf (27 May, local time) - 3.5ft (1.0m), 11s period with S swell.

The current surf forecast for Jaconé at 8PM is: 1.0m 11s primary swell from a South direction and 0.3m 7s secondary swell from a East direction, 0.9m 4s secondary swell from a Southwest direction (forecast issued at 02:00pm May 27). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (27 May)--
Afternoon (27 May)4ft (1.2m)12s
Evening (27 May)3.5ft (1.0m)11s

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 2mm), mostly falling on Thu morning. Warm (max 23°C on Wed afternoon, min 20°C on Thu night). Wind will be generally light.

Wed
27
Thursday
28
Friday
29
Sat
30
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)
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
1
1
1
1
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)
1.3
S
12
1.2
S
12
1.1
S
11
1
S
11
0.9
S
11
0.8
S
11
1.6
SW
7
2
SSW
8
2.1
SSW
9
2
SSW
9
1.9
SSW
9
1.7
SSW
9
1.6
SSW
9
1.4
SSW
8
1.4
S
8
1.5
S
10
1.4
S
9
1.4
S
8
1.3
S
8
1.2
S
8
1.1
S
8
1
S
7
0.7
S
7
0.8
SSE
7
Wave Graph
Metric surfscale
Energy kJ
469
393
308
242
192
152
240
550
766
702
586
464
363
277
270
407
292
273
224
173
135
106
44
62
Wind (km/h)
10
SW
30
WSW
20
WSW
25
WSW
25
WSW
25
WSW
25
WSW
25
W
25
WSW
25
WSW
15
WSW
10
WSW
10
WSW
10
WSW
10
W
10
W
10
SSW
15
S
10
SSE
5
SSE
5
ESE
5
E
5
ENE
5
NE
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross-off
cross-off
off
glassy
High Tide
12:28PM0.93m
00:37AM0.88m
1:10PM0.97m
1:03AM0.89m
1:48PM0.99m
1:27AM0.89m
Low Tide
6:16PM0.26m
6:29AM0.18m
6:58PM0.26m
7:08AM0.11m
7:38PM0.27m
7:45AM0.06m
clear
clear
part cloud
cloud
cloud
part cloud
cloud
clear
rain showers
clear
clear
clear
clear
part cloud
part cloud
part cloud
rain showers
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:13
5:13
5:13
5:12
1
1
Temp °C
24
23
22
22
21
21
21
21
22
22
21
21
20
20
20
20
21
22
21
21
21
21
20
20
24
22
21
21
19
18
18
19
20
20
20
22
20
20
20
20
21
21
20
21
21
21
20
21
Swell 1
Height (m)
Direction
Period (s)
1.3
S
12
1.2
S
12
1.1
S
11
1
S
11
0.9
S
11
0.8
S
11
0.8
S
11
2
SSW
8
0.2
ESE
8
0.2
ESE
8
1.9
SSW
9
1.7
SSW
9
1.6
SSW
9
1.4
SSW
8
1.4
S
8
1.5
S
10
1.4
S
9
1.4
S
8
1.3
S
8
1.2
S
8
1.1
S
8
1
S
7
0.7
S
7
0.8
SSE
7
Energy kJ
469
393
308
242
192
152
149
550
6
6
586
464
363
277
270
407
292
273
224
173
135
106
44
62
Swell 2
Height (m)
Direction
Period (s)
0.4
E
8
0.3
E
7
0.3
E
7
0.3
E
7
0.2
E
7
0.2
E
7
0.1
SE
7
0.3
SE
7
0.1
E
7
0.1
E
7
0.2
ESE
8
0.2
ESE
7
0.2
ESE
7
0.2
SSE
13
0.4
SSE
10
0.3
S
8
0.2
SSE
13
0.2
SSE
13
0.3
SSE
12
0.3
SSE
11
0.2
SSE
12
0.3
SSE
10
0.6
SSE
8
0.4
SSE
10
Energy kJ
18
10
10
9
4
4
2
9
1
1
6
5
5
17
34
12
17
17
31
25
14
20
37
32
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
11
0.1
SE
10
0.1
SE
8
0.2
E
7
0.2
E
7
0.1
E
10
0.2
E
7
0.1
E
7
0.1
E
7
0.1
E
7
0.2
ESE
7
0.1
SE
7
0.2
SSE
13
0.2
S
10
0.2
S
10
0.2
S
10
0.1
E
7
0.1
S
9
0.2
S
12
0.4
SSE
10
0.2
S
9
Energy kJ
5
5
5
4
4
2
4
4
2
4
1
1
1
5
2
17
8
8
8
1
2
12
33
6
Wind waves
Height (m)
Direction
Period (s)
0.5
SW
3
0.9
SW
4
0.9
SW
5
1.1
SW
5
1.3
SW
6
1.6
SW
7
2.1
SSW
9
2
SSW
9
1.2
SW
9
1.2
SSW
8
Energy kJ
4
26
35
68
124
240
766
702
225
165
Nearest Offshore or Glassy
Rating
(10 max)
2
2
1
1
1
1
4
3
3
3
2
2
1
2
2
2
2
2
1
1
1
1
1
1
Distance (km)
46
58
253
228
228
247
177
93
93
177
177
64
53
49
49
21
77
77
10
10
0
0
0
0
Best forecast wave conditions in Rio de Janeiro
Rating
(10 max)
3
2
3
3
2
2
2
2
3
2
2
2
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
2
2
2
3
2
4
3
3
3
2
2
2
2
2
3
2
2
2
1
1
1
1
2
Header Global
Rating
(10 max)
9
7
6
9
9
9
8
9
8
7
7
6
5
5
5
5
4
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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