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Surf Forecasts:

Ravena surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 am Thursday 20 Nov 2025 -03
Forecast update in hr  min  s Forecast update imminent
Ravena surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ravena sea temperature is
20.8° C
 (Which is 1.4°C colder than average for this time of year)

How big are the waves at Ravena today?

The current surf forecast for Ravena at 11AM is: 2.2m 15s primary swell from a South-southeast direction and 0.2m 7s secondary swell from a East-northeast direction, 0.6m 3s secondary swell from a East-northeast direction (forecast issued at 08:00am November 20). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (20 Nov)7ft (2.2m)15s
Afternoon (20 Nov)7ft (2.1m)14s
Evening (20 Nov)5ft (1.5m)13s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
20
Friday
21
Saturday
22
Sun
23
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)
3
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
1
1
1
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.2
SSE
2.2
SSE
2.3
SSE
2.1
SSE
1.7
SSE
1.5
S
1.3
SSE
1.1
S
1
S
0.9
SSE
0.8
SSE
0.8
SSE
0.7
SSE
1.6
NE
0.7
SSE
0.7
SSE
0.7
SSE
0.6
SSE
0.7
S
0.9
S
1.2
S
1.6
SSE
1.7
SSE
1.7
SSE
Period(s) (?)16151414131313121213121212612111111111010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)2428221821441657107477556336529927320519515318814013312893114177296473551584
Wind
(km/h)
10
N
25
NE
35
NE
45
NE
45
NE
40
NNE
30
NNE
30
NNE
30
NNE
30
NNE
30
NE
35
NE
25
NE
25
SW
20
SW
20
SW
15
SSW
10
SW
10
S
15
SSE
20
SE
20
SE
25
SE
30
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscross-
on		cross-
on		cross-
on		cross-
on		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
3:32AM
0.48
3:30PM
0.45
4:13AM
0.48
4:09PM
0.46
4:48AM
0.48
4:44PM
0.46
Low Tide
/ height (m)
7:46AM
0.20
7:48PM
0.14
8:16AM
0.21
8:14PM
0.16
8:42AM
0.24
8:38PM
0.17
Thursday
20
Friday
21
Saturday
22
Sun
23
Sunrise5:11-------5:11-------5:11-------
Sunset----6:49-------6:50-------6:51---
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
light rain
heavy rain
Rain (mm)
----------------1-1123511
Temp. °C161920202019181818202422222019191918191919181817
Feels °C (?)141514131313141414161917201818181818201818161613
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Ravena 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 Ravena at:
surf-forecast.com

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