Riozinho surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 2 am Monday 30 Mar 2026 -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
28.0° C
(Which is 3.0°C warmer than normal for this time of year)

How big are the waves at Riozinho today?

The current surf forecast for Riozinho at 8AM is: 0.3m 10s primary swell from a South-southeast direction and 0.4m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am March 30). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (30 Mar)1ft (0.3m)10s
Afternoon (30 Mar)1.5ft (0.4m)7s
Evening (30 Mar)1.5ft (0.4m)7s

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


Updates in  hr  min  s Forecast update imminent
Monday
30
Tuesday
31
Wednesday
01
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
1
0
0
0
0
0
0
0
0
1
0
0
0
0
1
2
2
2
1
1
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.8
NE
0.3
SSE
0.5
E
0.3
SSE
0.4
ENE
0.4
ENE
0.3
ENE
0.4
E
1.1
E
1.3
E
1
E
0.9
ESE
0.9
ESE
1.2
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.4
ESE
1.5
ESE
1.5
ESE
1.3
ESE
1.3
ESE
1.3
ESE
1.3
ESE
Period(s) (?)611710777756666788891010101099
Wave
Graph
(?)Metric surfscale
Energy kJ (?)51242422151591457111715656121202226232280394394325299277266
Wind
(km/h)
5
NW
5
NW
5
WNW
5
SW
15
SE
20
SSE
15
SSE
10
SSE
5
ESE
5
SE
10
SE
10
ESE
10
ESE
5
SE
5
SSE
5
SW
10
WNW
10
NW
10
NNW
10
NNW
15
NNE
20
NE
15
NNE
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
glassglasscrosscrosscrosscrosscross-
on
glasscrosscross-
on
cross-
on
crosscrossglasscross-
off
cross-
off
crosscrosscross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
1:24AM
0.77
12:16PM
0.73
1:23AM
0.76
12:46PM
0.81
1:31AM
0.76
1:17PM
0.85
Low Tide
/ height (m)
7:08AM
0.32
7:12PM
0.02
7:29AM
0.28
7:43PM
0.04
7:48AM
0.23
8:11PM
0.08
Monday
30
Tuesday
31
Wednesday
01
Sunrise---6:22-------6:22-------6:22----
Sunset------6:14-------6:12-------6:10-
clear
part cloud
cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
part cloud
cloud
cloud
cloud
cloud
clear
clear
clear
part cloud
Rain (mm)
-----123332242----------
Temp. °C242323242626252423232423242424232121212226262523
Feels °C (?)272626272726262626262524252626252323222326262625
  • 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

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.


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