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Surf Forecasts:

Hermenegildo surf break

Hermenegildo surfForecast / Rio Grande Do Sul / Brazil

information circle12 Day Weather and Surf, issued 2 am Friday 06 Feb 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
25.7° C
 (Which is 2.6°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Hermenegildo this week:

The surf forecast for Hermenegildo over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Feb 07) at 6AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.2m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Hermenegildo in the next 12 days are 1.1m 12s and forecast to arrive on Saturday (Feb 07) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 6s period and expected on Wednesday (Feb 11) at 12AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6AM (Sat 7th Feb)3ft (0.9m) 8s
Best Surf 6AM (Sat 7th Feb)3ft (0.9m) 8s
Most Powerful 9PM (Sat 7th Feb)3.5ft (1.1m) 12s

Table - best surf conditions forecast for Hermenegildo over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Mostly dry. Warm (max 24°C on Sun morning, min 20°C on Fri night). Winds increasing (calm on Sat morning, fresh winds from the NE by Sun night).

Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Wed afternoon. Warm (max 27°C on Tue morning, min 22°C on Mon night). Winds decreasing (fresh winds from the NE on Tue night, light winds from the E by Wed night).

Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
0
0
0
1
0
0
1
0
0
0
0
0
0
0
0
0
1
0
1
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.1
S
1.2
S
0.7
SSE
0.8
SSE
1.1
SSE
0.9
SSE
0.8
SSE
0.8
SSE
0.6
S
1
ENE
1
ENE
1.2
ENE
0.5
SSE
0.8
E
0.3
SSE
0.2
SSE
0.8
E
0.6
E
1.2
SE
1
E
1.1
E
Period(s) (?)5788111110101066612710977656
Wave
Graph
(?)Metric surfscale
Energy kJ (?)5313063692802291411318066689086612296237865472
Wind
(km/h)
30
S
25
S
15
ESE
5
W
20
E
15
NE
10
NNE
25
ENE
35
NE
25
NNE
35
ENE
30
NE
15
NE
25
ENE
35
NE
25
NNW
20
NW
15
ESE
5
E
20
E
25
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscross-
on		onglassoncross-
on		cross-
off		cross-
on		cross-
on		crosscross-
on		crosscrosscross-
on		crosscross-
off		offonglassoncross
High Tide
/ height (m)
10:57AM
0.55
4:11PM
0.36
11:20PM
0.46
4:44AM 11:46AM
0.30 0.50
5:03PM
0.33
12:06AM
0.49
5:24AM
0.28
12:33PM
0.46
6:01PM 12:50AM
0.30 0.51
6:08AM
0.25
1:19PM
0.41
7:10PM 1:33AM
0.29 0.52
7:01AM
0.23
2:05PM
0.38
8:36PM 2:16AM
0.29 0.51
8:15AM
0.21
2:51PM
0.34
2:59AM
0.51
9:36AM
0.21
3:38PM
0.31
Low Tide
/ height (m)
2:12PM
0.29
7:40PM 2:31AM
0.04 0.22
7:56AM
0.06
3:01PM
0.27
8:21PM
0.09
3:33AM 8:42AM
0.24 0.07
3:50PM
0.24
9:01PM
0.15
4:39AM 9:28AM
0.24 0.08
4:41PM
0.21
9:39PM
0.21
5:46AM 10:15AM
0.22 0.11
5:31PM
0.19
10:15PM
0.27
6:44AM 11:07AM
0.20 0.14
6:19PM
0.16
7:30AM
0.18
12:08PM
0.16
7:04PM
0.14
Friday
06
Saturday
07
Sunday
08
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Sunrise5:58--6:00--6:01--6:01--6:03--6:03--6:05--
Sunset-7:32--7:31--7:30--7:30--7:29--7:29--7:28-
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
clear
clear
clear
thunderstorm
light rain
clear
part cloud
clear
rain showers
Rain (mm)
---------------34---1
Temp. °C222321232322242422252523272725262424252524
Feels °C (?)191918212019222117212121272623242425272524
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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View detailed surf forecast for Hermenegildo at:
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Information about the Hermenegildo Surf forecast

The above surf forecast table for Hermenegildo provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Hermenegildo can be found by selecting the local surf guide option on the grey menu. Our Hermenegildo surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Hermenegildo) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Hermenegildo may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Are you planning a holiday in Rio Grande Do Sul? If you are looking for accommodation near Hermenegildo, camping, hotels and holiday cottages in Rio Grande Do Sul, consider staying in Santa Vitoria do Palmar which is 21 km (13 miles) away.

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