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Hermenegildo Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Hermenegildo surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 pm Tuesday 24 Mar 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
23.1° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Hermenegildo today?
The current surf forecast for Hermenegildo at 5PM is: 1.0m 8s primary swell from a South direction and 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 02:00pm March 24). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | - | - |
| Afternoon (24 Mar) | 3.5ft (1.0m) | 8s |
| Evening (24 Mar) | 3ft (0.9m) | 9s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 7 | 7 | 10 | 9 | 9 | 10 | 5 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 135 | 120 | 133 | 119 | 99 | 96 | 69 | 66 | 48 | 48 | 34 | 34 | 13 | 16 | 16 | 21 | 14 | 17 | 15 | 14 | 20 | 49 | 74 | 69 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | cross- on | on | cross- on | glass | glass | cross- off | cross- on | on | on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- on | cross- on | cross- on | on | cross- on |
High Tide / height (m) | 11:58AM 0.47 | 5:54PM 0.31 | 12:07AM 0.72 | 12:47PM 0.44 | 6:58PM 0.29 | 12:58AM 0.73 | 1:37PM 0.40 | 8:07PM 0.28 | 1:51AM 0.71 | 7:09AM 0.20 | ||||||||||||||
Low Tide / height (m) | 3:14PM 0.18 | 8:10PM 0.22 | 8:50AM -0.07 | 4:05PM 0.14 | 8:53PM 0.24 | 9:45AM -0.04 | 4:58PM 0.11 | 9:39PM 0.26 | 6:35AM 0.20 | |||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 | - | - | - | - | - | - | - | 6:39 |
| Sunset | - | - | 6:38 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:36 | - | - | - | - | - |
 | | |  | | | | | | | | | | | | | |  | |  | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 18 | 20 | 19 | 18 | 18 | 18 | 17 | 17 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 20 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 23 |
| Feels °C (?) | 15 | 18 | 17 | 17 | 17 | 18 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 20 | 21 | 21 | 19 | 20 | 21 | 22 | 25 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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