Ravena surfForecast / Santa Catarina – Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Saturday 25 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
23.6° C
(Which is slightly warmer than usual)

How big are the waves at Ravena today?

The current surf forecast for Ravena at 2AM is: 0.8m 6s primary swell from a South direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 08:00pm April 25). An open ocean swell of 1.0m 6s is not directed at the surf break. The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (26 Apr)1.5ft (0.4m)9s
Afternoon (26 Apr)1ft (0.3m)9s
Evening (26 Apr)1.5ft (0.5m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 34mm), heaviest during Sun morning. Warm (max 23°C on Sun afternoon, min 18°C on Mon night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
Tuesday
28
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
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
Rating
(10 max)
1
2
1
1
0
0
0
0
1
0
0
0
0
0
0
0
2
3
3
3
1
3
2
2
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><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)
0.5
S
10
1.2
S
6
0.9
S
6
0.4
S
9
0.4
S
9
0.4
S
9
0.4
S
9
0.3
S
9
0.4
S
9
0.5
ENE
6
0.5
E
7
0.5
E
7
0.4
ENE
7
0.4
ENE
7
0.8
S
6
1.2
S
7
1.6
S
8
2.1
S
9
2.3
SSW
9
2.4
SSW
9
1
S
11
1.6
S
12
1.5
S
12
1.5
S
14
Wave Graph
Metric surfscale
Energy kJ
48
108
53
28
25
25
24
14
24
24
23
22
16
16
38
130
294
694
791
858
233
738
638
906
Wind (km/h)
15
SSW
10
SW
10
WSW
5
W
5
NW
10
N
10
NNE
10
ENE
10
SW
10
WSW
10
WSW
10
W
10
WSW
15
SSW
10
S
15
SE
15
S
15
S
15
S
15
S
15
S
10
SSW
5
SSE
10
ESE
cross-off
cross-off
cross-off
glassy
glassy
cross
cross
on
cross-off
off
off
off
off
cross-off
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross-on
on
High Tide
1:47AM0.45m
12:13PM0.42m
1:33AM0.45m
12:54PM0.45m
1:36AM0.45m
1:28PM0.48m
Low Tide
3:56PM0.21m
4:31AM0.30m
4:35PM0.19m
4:59AM0.27m
5:13PM0.18m
5:31AM0.23m
clear
clear
part cloud
cloud
mod rain
heavy rain
rain showers
cloud
thunderstorm
thunderstorm
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:37
6:39
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
8
20
3
2
1
Temp °C
22
22
21
20
19
20
21
23
22
21
21
21
20
21
22
20
20
20
19
18
18
18
18
18
22
24
23
22
21
21
23
25
24
22
22
23
21
21
22
18
18
16
16
14
15
16
17
16
Swell 1
Height (m)
Direction
Period (s)
0.5
S
10
1
S
6
0.9
S
6
0.7
S
5
0.5
S
5
0.4
S
4
0.4
ENE
7
0.4
ENE
6
0.5
ENE
6
0.5
ENE
6
0.5
E
7
0.5
E
7
0.4
ENE
7
0.4
ENE
7
0.8
S
6
0.9
S
6
1.3
S
8
1.7
S
9
1.7
S
9
1.8
S
8
1.3
S
8
1.6
S
12
1.5
S
12
1.5
S
14
Energy kJ
48
68
53
28
11
6
15
14
24
24
23
22
16
16
38
61
191
430
429
459
208
738
638
906
Swell 2
Height (m)
Direction
Period (s)
0.4
ENE
6
0.4
SSE
10
0.4
SSE
9
0.4
S
9
0.4
S
9
0.4
S
9
0.4
S
9
0.3
S
9
0.4
S
9
0.3
SSE
4
0.3
S
8
0.2
SSE
6
0.3
S
5
0.2
SSE
10
0.3
E
7
0.3
E
7
0.4
E
7
0.3
E
8
0.3
E
8
0.3
E
8
1
S
11
0.3
E
8
0.3
E
8
0.3
E
8
Energy kJ
12
32
29
26
25
25
24
13
24
4
12
3
5
11
9
9
17
10
10
11
233
10
10
11
Swell 3
Height (m)
Direction
Period (s)
0.3
ESE
7
0.4
NE
6
0.4
ENE
6
0.3
ENE
6
0.3
ENE
7
0.4
ENE
7
0.3
SSE
4
0.3
SSE
4
0.2
SSE
4
0.3
S
8
0.2
SSE
6
0.2
SSW
5
0.2
ESE
6
0.2
ESE
6
0.2
SSE
10
0.2
SSE
10
0.3
E
8
0.2
ESE
8
0.1
SE
10
0.4
E
8
Energy kJ
9
8
14
8
9
15
3
4
2
12
4
3
4
4
11
10
10
6
4
20
Wind waves
Height (m)
Direction
Period (s)
0.7
S
5
1.2
S
6
1
S
6
0.3
SW
2
0.4
SSW
3
0.5
S
5
1
S
6
1.2
S
7
1.6
S
8
2.1
S
9
2.3
SSW
9
2.4
SSW
9
Energy kJ
27
108
69
1
3
11
62
130
294
694
791
858
Nearest Offshore or Glassy
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
4
3
2
3
3
3
Distance (km)
0
0
0
0
4
4
4
45
0
4
29
606
124
100
4
16
4
16
4
16
4
0
4
15
Best forecast wave conditions in Santa Catarina - Sul
Rating
(10 max)
1
2
2
1
1
1
1
1
1
1
1
1
1
1
3
3
4
3
2
3
3
3
Best forecast wave conditions in Brazil
Rating
(10 max)
1
2
2
2
1
1
2
2
2
2
1
1
2
1
2
1
3
3
4
3
2
3
3
3
Header Global
Rating
(10 max)
6
7
5
7
6
6
7
7
9
9
8
7
5
6
6
6
5
6
5
5
5
5
5
7
  • 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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