Surf Forecasts:
How big are the waves at Hermenegildo today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 3.5ft (1.0m), 9s period with E swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 3ft (0.9m), 9s period with E swell.
- Evening surf: Evening surf (17 Aug, local time) - 2.5ft (0.8m), 9s period with E swell.
The current surf forecast for Hermenegildo at 1AM is: 1.2m 9s primary swell from a East direction and 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 08:00pm August 16). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 3.5ft (1.0m) | 9s |
| Afternoon (17 Aug) | 3ft (0.9m) | 9s |
| Evening (17 Aug) | 2.5ft (0.8m) | 9s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 80mm), heaviest during Sun night. Very mild (max 17°C on Sun night, min 9°C on Tue night). Winds increasing (calm on Sun night, fresh winds from the SSE by Mon night). | ||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SE 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 281 | 325 | 287 | 244 | 166 | 166 | 137 | 137 | 140 | 111 | 109 | 81 | 84 | 111 | 115 | 111 | 99 | 85 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | glassy | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:39PM0.30m | 10:35PM0.56m | 3:51AM0.37m | 10:56AM0.50m | 4:17PM0.29m | 11:24PM0.51m | 4:43AM0.34m | 11:43AM0.53m | 4:57PM0.28m | |||||||||
Low Tide | 6:45PM0.03m | 1:48AM0.29m | 7:16AM0.04m | 2:13PM0.22m | 7:34PM0.02m | 2:34AM0.27m | 7:58AM0.09m | 3:13PM0.24m | 8:22PM0.02m | |||||||||
 |  |  | | |  | | | | | | |  | | | |  |  | |
 | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | 6:02 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:05 | — |
mm | 8 | 2 | 11 | 1 | 3 | 2 | 2 | 3 | 6 | 3 | 1 | 11 | 10 | 6 | 3 | 1 | — | — |
Temp °C | 17 | 17 | 17 | 15 | 13 | 12 | 12 | 12 | 13 | 12 | 13 | 13 | 12 | 11 | 11 | 12 | 12 | 12 |
Feels °C | 13 | 15 | 17 | 16 | 11 | 9 | 10 | 9 | 10 | 8 | 8 | 10 | 8 | 6 | 7 | 8 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SE 6 |
| kJ | 16 | 325 | 287 | 244 | 166 | 166 | 137 | 137 | 140 | 111 | 109 | 81 | 60 | 58 | 41 | 40 | 25 | 85 |
Swell 2 Height (m) Direction Period (s) | — | SSE 9 | SSE 9 | SSE 9 | S 8 | S 8 | S 10 | — | — | — | S 9 | — | — | — | — | — | — | E 9 |
| kJ | — | 8 | 8 | 7 | 6 | 1 | 8 | — | — | — | 2 | — | — | — | — | — | — | 24 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 11 | S 11 | S 10 | — | — | — | — | S 9 | — | — | — | — | — | — | E 14 |
| kJ | — | — | — | 2 | 2 | 2 | — | — | — | — | 2 | — | — | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | E 9 | ENE 9 | — | — | SSW 8 | S 4 | S 4 | S 4 | S 4 | S 5 | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | — |
| kJ | 281 | 585 | — | — | 24 | 6 | 11 | 17 | 25 | 49 | 48 | 74 | 84 | 111 | 115 | 111 | 99 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 62 | 62 | 33 | 100 | 186 | 186 | 438 | 513 | 513 | 531 | 531 | 531 | 438 | 186 | 450 | 470 | 450 | 513 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
- 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