Ravena surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 2 am Tuesday 28 Apr 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
23.9° C
(Which is 1.0°C warmer than normal for this time of year)

How big are the waves at Ravena today?

The current surf forecast for Ravena at 8AM is: 1.6m 12s primary swell from a South direction and 0.3m 8s secondary swell from a East direction (forecast issued at 02:00am April 28). The wind direction is predicted to be offshore and the swell rating is 3.

Time (-03) & DateWave HeightWave Period
Morning (28 Apr)5ft (1.6m)12s
Afternoon (28 Apr)4.5ft (1.3m)11s
Evening (28 Apr)6ft (1.8m)13s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 9mm), mostly falling on Wed afternoon. Warm (max 21°C on Thu morning, min 15°C on Tue morning). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
4
4
3
3
2
1
1
2
4
3
3
3
3
3
2
2
2
3
2
2
2
0
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2.5
SSW
9
2.3
SSW
10
1.7
S
12
1.6
S
12
1.4
S
11
1.3
S
11
1.6
S
14
1.8
SSE
13
1.7
SSE
13
1.7
SSE
13
1.6
S
13
1.5
S
12
1.4
SSE
12
1.4
SSE
12
1.3
SSE
12
1.3
S
11
1.3
S
11
1.8
S
11
1
S
11
1.1
S
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.8
SSE
10
Wave Graph
Metric surfscale
Energy kJ
1050
978
778
702
502
401
943
1197
1042
1011
825
683
579
560
462
426
410
750
233
270
170
167
131
128
Wind (km/h)
15
WSW
10
WSW
10
WSW
5
WSW
5
ESE
15
ENE
15
NE
15
NNE
15
N
10
N
10
WNW
5
W
0
SSW
10
SSW
20
WSW
20
WSW
20
W
20
WSW
15
SW
15
WSW
15
SW
10
SSE
10
ESE
10
NE
cross-off
off
off
glassy
on
on
cross-on
cross-on
cross-off
cross
cross-off
glassy
glassy
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
cross-on
on
cross-on
High Tide
1:36AM0.45m
1:28PM0.48m
1:55AM0.46m
2:08PM0.49m
2:23AM0.46m
2:55PM0.50m
Low Tide
5:31AM0.23m
5:54PM0.18m
6:08AM0.20m
6:39PM0.18m
6:48AM0.17m
7:19PM0.19m
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
rain showers
cloud
cloud
cloud
light rain
light rain
clear
part cloud
cloud
light rain
part cloud
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:39
6:39
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:44
5:43
2
5
1
1
Temp °C
17
15
14
15
17
18
18
18
17
16
17
16
19
18
18
18
17
19
19
19
21
21
21
21
13
12
11
14
15
15
15
16
15
15
17
16
21
18
17
17
15
18
18
19
20
21
21
21
Swell 1
Height (m)
Direction
Period (s)
1.9
S
9
1.7
S
10
1.7
S
12
1.6
S
12
1.4
S
11
1.3
S
11
1.6
S
14
1.8
SSE
13
1.7
SSE
13
1.7
SSE
13
1.6
S
13
1.5
S
12
1.4
SSE
12
1.4
SSE
12
1.3
SSE
12
1.3
S
11
1.3
S
11
1.4
SSE
11
1
S
11
1.1
S
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.8
SSE
10
Energy kJ
548
555
778
702
502
401
943
1197
1042
1011
825
683
579
560
462
426
410
431
233
270
170
167
131
128
Swell 2
Height (m)
Direction
Period (s)
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.5
SSE
15
0.3
E
8
0.3
E
8
0.4
E
8
0.4
E
8
0.4
E
8
0.3
ENE
7
0.3
ENE
7
0.3
ENE
7
0.4
ESE
10
0.4
ENE
7
0.4
ENE
7
0.4
ESE
10
0.8
ESE
6
0.9
ESE
6
0.8
SE
5
0.6
SE
5
0.7
ESE
7
0.6
E
7
Energy kJ
10
10
11
10
11
126
11
11
19
19
20
10
10
9
35
15
15
32
43
47
35
23
45
32
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.1
SE
11
0.1
E
18
0.3
E
8
0.4
E
8
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ESE
9
0.3
ENE
7
0.4
ESE
10
0.4
ESE
10
0.4
NE
7
0.8
S
6
0.3
ESE
9
0.5
E
7
0.6
E
7
0.5
E
10
0.5
E
10
Energy kJ
1
5
6
11
20
16
16
15
15
15
9
34
33
11
44
17
25
34
53
51
Wind waves
Height (m)
Direction
Period (s)
2.5
SSW
9
2.3
SSW
10
0.4
NE
7
0.5
SW
3
0.5
SW
4
0.8
SW
4
1.8
S
11
1
SSE
5
0.9
SSE
5
Energy kJ
1050
978
19
4
6
18
750
53
42
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
3
3
4
4
4
3
3
3
3
3
2
2
2
2
2
2
2
2
2
Distance (km)
0
0
0
0
15
15
15
4
0
4
0
0
0
0
3
0
0
3
0
0
0
3
15
4
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
4
4
4
3
3
3
3
4
4
4
4
4
3
3
3
2
3
4
4
4
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
3
3
3
3
4
4
4
4
4
4
4
4
2
4
4
4
4
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
8
8
9
9
8
7
7
7
7
6
6
5
5
5
5
6
6
6
6
  • 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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