Hermenegildo surf break

Hermenegildo surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 pm Tuesday 28 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Hermenegildo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hermenegildo sea temperature is
20.9° C
(Which is 2.3°C warmer than normal for this time of year)

How big are the waves at Hermenegildo today?

The current surf forecast for Hermenegildo at 12AM is: 1.2m 12s primary swell from a South-southeast direction (forecast issued at 08:00pm April 28). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (29 Apr)--
Afternoon (29 Apr)--
Evening (29 Apr)4.5ft (1.3m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 7mm), mostly falling on Fri afternoon. Very mild (max 19°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light.

Tue
28
Wednesday
29
Thursday
30
Friday
1
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)
3
2
2
2
2
2
0
0
1
1
1
0
1
1
1
0
0
0
0
0
0
0
0
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><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)
1.4
SSE
12
1.3
SSE
12
1.2
SSE
12
1.1
SSE
11
1.1
SSE
11
1
SSE
11
0.9
SSE
11
0.8
SSE
11
0.7
SSE
10
0.7
SSE
10
0.5
SSE
10
0.4
SSE
10
0.6
SW
7
0.4
SSE
10
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
10
Wave Graph
Metric surfscale
Energy kJ
539
461
355
285
275
226
167
128
94
92
57
38
38
38
83
85
88
86
86
89
86
85
82
78
Wind (km/h)
15
WNW
15
WNW
15
NW
15
NW
15
NW
15
NW
20
NW
20
NW
20
WNW
20
WNW
20
W
15
WSW
10
WSW
5
WNW
5
NW
5
NE
15
ENE
20
NE
20
NNE
20
NNE
15
NE
20
NNE
20
N
10
N
off
off
off
off
off
off
cross-off
cross-off
off
off
off
cross-off
cross-off
off
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
High Tide
4:59PM0.38m
11:09PM0.32m
5:29AM0.46m
11:27AM0.35m
5:55PM0.42m
11:55PM0.32m
6:26AM0.43m
12:22PM0.38m
6:46PM0.46m
00:38AM0.32m
7:19AM0.40m
1:14PM0.39m
Low Tide
8:13PM0.16m
1:59AM0.17m
8:45AM0.22m
2:34PM0.15m
9:10PM0.18m
2:58AM0.12m
9:31AM0.21m
3:25PM0.17m
10:06PM0.19m
3:50AM0.08m
10:16AM0.20m
part cloud
clear
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:05
7:05
7:05
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:53
5:52
5:52
1
4
Temp °C
15
14
13
12
11
12
17
19
18
17
15
14
14
14
17
19
18
17
17
17
17
18
18
16
11
10
9
8
7
8
12
14
14
14
12
11
13
13
16
18
16
14
14
15
15
17
17
16
Swell 1
Height (m)
Direction
Period (s)
1.4
SSE
12
1.3
SSE
12
1.2
SSE
12
1.1
SSE
11
1.1
SSE
11
1
SSE
11
0.9
SSE
11
0.8
SSE
11
0.7
SSE
10
0.7
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
0.4
SSE
10
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
11
0.6
S
10
Energy kJ
539
461
355
285
275
226
167
128
94
92
57
38
38
38
83
85
88
86
86
89
86
85
82
78
Swell 2
Height (m)
Direction
Period (s)
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
9
0.1
E
11
0.2
SSW
8
0.2
SSW
7
0.2
SSW
7
0.2
E
10
0.2
E
10
0.2
E
10
0.2
E
11
0.2
ESE
11
0.2
ESE
11
0.2
ESE
10
0.2
ESE
12
0.2
ESE
10
0.6
ENE
5
Energy kJ
2
2
2
2
2
6
5
5
8
8
8
9
11
11
11
13
10
17
Swell 3
Height (m)
Direction
Period (s)
0.1
E
9
0.2
E
11
0.1
E
10
0.1
E
10
0.2
S
12
0.3
SSW
6
0.2
E
10
0.2
ESE
11
0.1
SE
11
0.1
E
7
0.1
SE
10
0.2
ESE
11
0.1
E
7
0.1
E
12
0.2
ESE
12
Energy kJ
2
9
2
2
11
6
8
11
5
1
4
11
1
3
13
Wind waves
Height (m)
Direction
Period (s)
0.3
WNW
3
0.4
NW
3
0.4
WNW
3
0.5
NW
3
0.4
NW
3
0.3
NNW
2
0.4
NNW
3
0.4
NW
3
0.3
WNW
2
0.3
WNW
2
0.6
SW
7
0.3
NE
2
0.4
NE
3
0.4
NE
4
0.4
NE
4
0.4
NE
4
0.5
NE
4
Energy kJ
1
2
3
4
3
1
3
2
1
1
33
1
3
4
5
6
9
Nearest Offshore or Glassy
Rating
(10 max)
3
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
33
33
33
33
33
33
33
33
33
33
33
60
33
33
33
33
61
46
33
33
33
62
60
33
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
4
4
4
3
3
3
3
3
2
2
2
2
2
2
1
1
1
1
1
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
2
3
3
2
2
2
2
1
1
1
1
2
2
Header Global
Rating
(10 max)
8
9
9
9
8
8
8
7
6
5
5
5
5
5
5
6
6
6
6
7
5
5
5
5
  • 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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