- Forecast
- Maps
- Live
- Weather State
- Spot Information
Hermenegildo Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Hermenegildo surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Sunday 05 Apr 2026 -03Forecast 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
24.7° C
(Which is 3.8°C warmer than normal for this time of year)How big are the waves at Hermenegildo today?
The current surf forecast for Hermenegildo at 3AM is: 1.2m 12s primary swell from a South-southeast direction and 0.6m 14s secondary swell from a South-southeast direction, 0.2m 7s secondary swell from a East direction (forecast issued at 08:00pm April 05). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Apr) | 4ft (1.2m) | 14s |
| Afternoon (06 Apr) | 4ft (1.2m) | 14s |
| Evening (06 Apr) | 3.5ft (1.1m) | 13s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 12 | 12 | 12 | 12 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 8 | 8 | 8 | 9 | 9 | 10 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 514 | 393 | 412 | 353 | 220 | 534 | 534 | 527 | 402 | 378 | 302 | 217 | 210 | 164 | 158 | 119 | 196 | 165 | 173 | 157 | 99 | 161 | 1423 | 2474 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off |
High Tide / height (m) | 3:48PM 0.38 | 10:18PM 0.55 | 3:42AM 0.26 | 10:55AM 0.40 | 4:37PM 0.36 | 11:00PM 0.56 | 4:23AM 0.24 | 11:37AM 0.38 | 5:29PM 0.35 | 11:39PM 0.55 | 5:08AM 0.22 | 12:17PM 0.36 | ||||||||||||
Low Tide / height (m) | 6:44PM 0.18 | 2:00AM 0.22 | 7:08AM -0.00 | 1:49PM 0.22 | 7:23PM 0.22 | 2:55AM 0.22 | 7:49AM 0.02 | 2:35PM 0.21 | 8:00PM 0.25 | 3:47AM 0.21 | 8:30AM 0.05 | |||||||||||||
Sun 05 | Monday 06 | Tuesday 07 | Wednesday 08 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - | - | - | - | - | - | 6:48 | - | - |
| Sunset | 6:22 | - | - | - | - | - | - | - | 6:21 | - | - | - | - | - | - | - | 6:20 | - | - | - | - | - | - | - |
 |  | |  | |  | | | | |  |  | |  |  | | | | | | | | |  | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | 2 | 1 | 11 | 19 | 5 | 3 | 3 | 1 | - | 1 | - | - | 2 | 1 |
| Temp. °C | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 22 | 21 | 21 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 20 | 19 | 18 | 18 | 20 | 21 |
| Feels °C (?) | 15 | 15 | 15 | 16 | 16 | 17 | 17 | 18 | 17 | 17 | 16 | 19 | 20 | 21 | 20 | 21 | 22 | 21 | 18 | 14 | 13 | 14 | 14 | 16 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hermenegildo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest