Ravena surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 am Wednesday 18 Feb 2026 -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
27.3° C
(Which is 1.9°C warmer than normal for this time of year)


How big are the waves at Ravena today?

The current surf forecast for Ravena at 2PM is: 0.6m 7s primary swell from a East-northeast direction and 0.3m 9s secondary swell from a South direction, 0.5m 4s secondary swell from a South direction (forecast issued at 08:00am February 18). The wind direction is predicted to be cross-shore.

Time (-03) & DateWave HeightWave Period
Morning (18 Feb)2ft (0.6m)7s
Afternoon (18 Feb)2ft (0.6m)7s
Evening (18 Feb)1.5ft (0.5m)7s

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

Updates in  hr  min  s Forecast update imminent
Wednesday
18
Thursday
19
Friday
20
Sat
21
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
1
1
0
0
0
1
1
1
1
0
0
0
0
1
0
0
2
1
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.6
E
0.6
E
0.6
ENE
0.6
E
0.5
E
0.5
E
0.5
SSE
0.6
SSE
0.7
SSE
0.8
SSE
1
SE
1.1
SE
1.3
SE
1.3
SE
1.4
SE
1.3
SE
1.3
SE
1.2
SE
1.1
SE
1.1
SE
1.1
SE
1.1
SE
0.9
SE
0.9
SE
Period(s) (?)77777710999101012111110101010109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)353838372524525975108192255433422445335328284250204192188138135
Wind
(km/h)
15
SW
15
SW
15
S
20
S
15
S
10
SSW
5
S
10
WNW
5
WNW
5
NE
15
ENE
20
ENE
15
ENE
10
NE
10
NNE
15
NNE
5
NE
15
N
15
ESE
20
ESE
20
ESE
15
E
15
ENE
15
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
crosscrosscrosscross-
off
glasscross-
off
cross-
off
cross-
on
onononcross-
on
cross-
on
cross-
on
glasscrossononcross-
on
ononcross-
on
High Tide
/ height (m)
4:46AM
0.54
4:39PM
0.56
5:13AM
0.53
5:10PM
0.56
5:40AM
0.51
5:43PM
0.54
Low Tide
/ height (m)
8:30AM
0.21
8:46PM
0.12
8:51AM
0.23
9:13PM
0.16
9:05AM
0.24
9:42PM
0.20
Wednesday
18
Thursday
19
Friday
20
Sat
21
Sunrise5:58-------5:58--------6:00------
Sunset----6:58-------6:57-------6:55---
part cloud
rain showers
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
clear
part cloud
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
clear
Rain (mm)
-11-----------------1---
Temp. °C232424252525242222242425252524232424252525252424
Feels °C (?)252625252626262424262424262626242625262625252424
  • 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 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest