Hermenegildo surf break

Hermenegildo surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 2 pm Thursday 28 May 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
14.1° C
(Which is 1.8°C colder than average for this time of year)

How big are the waves at Hermenegildo today (28 May):

  • Afternoon surf: Afternoon surf (28 May, local time) - 1.5ft (0.4m), 8s period with E swell.
  • Evening surf: Evening surf (28 May, local time) - 1.5ft (0.4m), 7s period with E swell.

The current surf forecast for Hermenegildo at 9PM is: 0.4m 7s primary swell from a East direction and 0.2m 8s secondary swell from a South-southeast direction, 0.2m 3s secondary swell from a South-southeast direction (forecast issued at 02:00pm May 28). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (28 May)--
Afternoon (28 May)1.5ft (0.4m)8s
Evening (28 May)1.5ft (0.4m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 18°C on Sun morning, min 12°C on Thu afternoon). Wind will be generally light.

Thu
28
Friday
29
Saturday
30
Sun
31
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.4
E
8
0.4
E
8
0.4
E
8
0.4
E
7
0.4
E
7
0.4
E
7
0.3
E
7
0.3
SSE
9
0.3
SSE
9
0.4
SSE
8
0.7
SE
8
1.1
SE
8
1.3
SE
7
1.4
E
7
1.3
E
7
0.8
SSE
10
0.9
SSE
10
1
E
7
1
E
6
0.9
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.6
E
7
Wave Graph
Metric surfscale
Energy kJ
19
20
18
17
17
17
9
16
15
28
67
145
174
167
150
103
132
85
80
69
56
57
44
32
Wind (km/h)
10
S
10
SSE
15
SE
10
ESE
5
ESE
5
ESE
5
E
10
ENE
15
ENE
15
NE
15
ENE
15
ENE
20
NE
15
ENE
15
NE
15
NE
20
NE
20
NE
15
NE
10
NE
5
NE
0
SE
5
SW
5
SW
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
cross-off
cross-off
High Tide
11:14AM0.34m
5:26PM0.47m
11:23PM0.30m
6:00AM0.36m
12:12PM0.37m
6:15PM0.50m
00:11AM0.29m
6:53AM0.35m
1:03PM0.39m
7:02PM0.53m
00:55AM0.28m
7:42AM0.34m
Low Tide
1:59PM0.22m
8:58PM0.21m
2:34AM0.10m
9:02AM0.18m
2:52PM0.24m
9:53PM0.20m
3:26AM0.07m
9:48AM0.17m
3:42PM0.26m
10:44PM0.20m
4:14AM0.04m
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:32
5:32
5:32
5:31
Temp °C
13
13
12
13
13
14
15
16
17
17
17
16
16
16
16
16
16
16
15
16
16
16
17
18
12
11
10
11
12
13
14
14
14
14
14
13
13
14
14
14
13
14
13
15
16
17
16
17
Swell 1
Height (m)
Direction
Period (s)
0.4
E
8
0.4
E
8
0.4
E
8
0.4
E
7
0.4
E
7
0.4
E
7
0.3
E
7
0.3
E
7
0.3
SSE
9
0.4
SSE
8
0.7
SE
8
1.1
SE
8
1.3
SE
7
0.9
ESE
7
1
E
7
0.9
E
7
0.7
SSE
10
0.6
SSE
9
0.5
SSE
9
0.9
E
7
0.8
E
7
0.8
E
7
0.7
E
7
0.6
E
7
Energy kJ
19
20
18
17
17
17
9
8
15
28
67
145
174
73
92
72
81
66
46
69
56
57
44
32
Swell 2
Height (m)
Direction
Period (s)
0.2
SSE
8
0.2
SSE
8
0.2
SSE
8
0.2
SSE
8
0.2
SSE
3
0.2
SSE
8
0.2
SSE
9
0.3
SSE
9
0.3
E
7
0.3
E
7
0.3
E
7
0.1
E
7
1.1
E
7
0.9
SSE
9
0.8
SSE
9
0.8
SSE
10
0.9
SSE
10
0.5
SSE
9
0.5
SSE
8
0.4
SSE
8
0.4
SE
11
0.4
SE
9
Energy kJ
7
7
6
6
1
6
8
16
9
9
9
1
110
136
110
103
132
44
41
28
40
29
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
S
11
0.1
SE
10
0.1
SE
10
0.2
SSE
8
0.2
SSE
3
0.2
SSE
3
0.1
S
11
0.2
SSE
4
0.1
SE
11
0.2
SSE
11
0.3
SE
10
0.3
SSE
8
0.3
SSE
8
Energy kJ
5
2
4
4
6
1
1
2
2
5
12
17
14
13
Wind waves
Height (m)
Direction
Period (s)
0.2
SSE
3
0.3
E
2
0.4
E
3
0.4
ENE
6
1.4
E
7
1.3
E
7
0.9
E
7
1
E
7
1
E
6
Energy kJ
1
1
3
14
167
150
70
85
80
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1
2
2
1
1
1
1
1
Distance (km)
691
721
531
513
513
513
531
563
142
60
61
61
60
60
60
60
60
62
60
33
33
33
33
58
Best forecast wave conditions in Rio Grande Do Sul
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
1
2
1
1
1
1
2
2
1
2
2
1
1
1
2
2
3
3
3
3
3
2
2
2
Header Global
Rating
(10 max)
9
7
7
7
5
6
5
5
5
4
5
5
5
5
5
5
6
8
7
7
7
7
7
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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