Jaconé surfForecast / Rio de Janeiro / Brazil

information circle48hr Weather and Surf, issued 2 am Monday 15 Dec 2025 -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
26.5° C
(Which is 1.9°C warmer than normal for this time of year)


How big are the waves at Jaconé today?

The current surf forecast for Jaconé at 7AM is: 0.7m 10s primary swell from a South direction and 0.4m 7s secondary swell from a East direction (forecast issued at 02:00am December 15). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (15 Dec)2.5ft (0.7m)9s
Afternoon (15 Dec)2ft (0.6m)10s
Evening (15 Dec)2.5ft (0.8m)8s

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

Updates in  hr  min  s Forecast update imminent
Monday
15
Tuesday
16
Wednesday
17
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
1
1
1
0
0
1
1
1
2
2
1
1
2
0
1
0
0
0
0
0
0
0
1
0
Swell
Height Map
Wave Height (m) & direction (?)
0.7
S
0.7
S
0.7
S
0.7
S
0.6
S
0.6
S
0.6
S
0.8
ENE
0.9
ENE
1.3
ENE
0.7
E
0.7
E
1.6
ENE
0.8
E
0.8
E
1.2
ENE
0.8
E
0.6
E
0.5
E
1.8
SSW
2.4
SSW
2.1
SSW
2.4
SSW
1.9
SSW
Period(s) (?)101010910101088889897777968888
Wave
Graph
(?)Metric surfscale
Energy kJ (?)94928887707171819618668713449655160613838200623623766500
Wind
(km/h)
10
NNE
5
N
0
NNW
5
S
15
S
10
ESE
10
E
15
NE
10
NNE
5
NE
5
N
5
E
15
SE
15
SE
10
E
20
NW
20
W
15
W
35
S
30
SSW
20
SW
25
SSW
20
SSW
15
S
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
offcross-
off
glasscross-
on
cross-
on
cross-
off
cross-
off
offoffglassglassglasscross-
off
crosscross-
off
crosscross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
High Tide
/ height (m)
11:54AM
0.82
12:35AM
0.91
12:26PM
0.84
1:16AM
0.95
12:56PM
0.86
Low Tide
/ height (m)
5:20AM
0.33
5:38PM
0.24
6:09AM
0.32
6:21PM
0.16
6:53AM
0.30
7:02PM
0.09
Monday
15
Tuesday
16
Wednesday
17
Sunrise--4:58-------4:58-------5:00-----
Sunset------6:30-------6:31-------6:31-
cloud
cloud
cloud
cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
clear
part cloud
clear
part cloud
thunderstorm
light rain
light rain
mod rain
mod rain
light rain
light rain
cloud
cloud
Rain (mm)
---------------4228831--
Temp. °C252424272827272524242528292928252323232223232323
Feels °C (?)282728303030302827282932313132262425212021212121
  • 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

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Jaconé surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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