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Surf Forecasts:

Riozinho surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 am Friday 21 Nov 2025 -03
Forecast update in hr  min  s Forecast update imminent
Riozinho surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Riozinho sea temperature is
21.3° C
 (Which is 1.4°C colder than average for this time of year)

How big are the waves at Riozinho today?

The current surf forecast for Riozinho at 10AM is: 0.7m 13s primary swell from a South-southeast direction and 0.6m 5s secondary swell from a East-northeast direction, 0.4m 3s secondary swell from a North-northwest direction (forecast issued at 08:00am November 21). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (21 Nov)2.5ft (0.7m)12s
Afternoon (21 Nov)2ft (0.6m)12s
Evening (21 Nov)1.5ft (0.5m)12s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
21
Saturday
22
Sunday
23
Mon
24
6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM
Rating
(10 max)
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
1
1
1
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.8
SSE
0.7
SSE
0.7
SSE
0.6
SSE
0.5
SSE
0.5
SSE
0.5
SSE
0.5
SSE
0.5
SSE
0.4
SSE
0.5
SSE
0.5
SSE
0.9
SSE
0.7
SSE
1
SSE
1.1
SSE
1.2
SSE
1.3
SSE
1.7
S
1.7
SSE
1.9
SE
1.7
ESE
1.4
ESE
1.7
ESE
Period(s) (?)1212131212121212111111111110101010101087777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1691361471038382817874486866176108204240281302529355372289191277
Wind
(km/h)
15
NNW
25
N
30
N
25
NNE
20
N
15
N
5
SSW
20
SSW
20
SSW
20
S
25
SSE
25
SSE
15
S
20
SSE
20
SSE
25
SSE
20
S
25
SE
25
SSE
20
SSE
25
SSE
20
SE
15
SE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		crosscrosscross-
off		crosscrosscrosscross-
off		crosscrosscrosscrosscrosscross-
on		cross-
on
High Tide
/ height (m)
1:41PM
0.69
2:44AM
0.78
2:10PM
0.69
3:20AM
0.75
2:44PM
0.68
Low Tide
/ height (m)
8:38AM
0.33
8:16PM
0.07
9:13AM
0.37
8:52PM
0.09
9:55AM
0.40
9:37PM
0.12
Friday
21
Saturday
22
Sunday
23
Mon
24
Sunrise5:11-------5:11-------5:11-------
Sunset----6:46-------6:47-------6:49---
clear
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
Rain (mm)
------------235513211211
Temp. °C172124232120202020212121191918181818181818181818
Feels °C (?)151720202020211818191818181716151615151515151616
  • 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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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 Riozinho 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.

View detailed surf forecast for Riozinho at:
surf-forecast.com

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