
Surf Forecasts:
How big are the waves at Hermenegildo today (07 Sep):
- Morning surf: Morning surf (07 Sep, local time) - 3.5ft (1.1m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (07 Sep, local time) - 3.5ft (1.0m), 9s period with SSE swell.
- Evening surf: Evening surf (07 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
The current surf forecast for Hermenegildo at 9AM is: 1.1m 9s primary swell from a South-southeast direction (forecast issued at 02:00am September 07). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Sep) | 3.5ft (1.1m) | 9s |
| Afternoon (07 Sep) | 3.5ft (1.0m) | 9s |
| Evening (07 Sep) | 3ft (0.9m) | 9s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 12°C on Tue afternoon, min 6°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 7 | Tuesday 8 | Wednesday 9 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | S 9 | SSE 12 | S 11 | SSE 12 | SSE 12 | SSE 16 | SSE 16 |
Wave Graph | ||||||||||||||||||||||||
343 | 287 | 242 | 203 | 203 | 168 | 168 | 138 | 138 | 138 | 141 | 148 | 151 | 154 | 103 | 100 | 64 | 39 | 78 | 66 | 46 | 46 | 50 | 137 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | glassy | glassy | cross | on | cross-on | on | on | cross-on |
High Tide | 3:15AM0.36m | 3:33PM0.69m | 9:42PM0.20m | 4:13AM0.33m | 11:31AM0.33m | 4:36PM0.67m | 10:40PM0.25m | 5:13AM0.32m | 12:05PM0.32m | 5:40PM0.65m | ||||||||||||||
Low Tide | 6:44AM0.06m | 8:04PM0.17m | 00:44AM0.06m | 7:38AM0.05m | 12:32PM0.32m | 8:48PM0.21m | 1:54AM0.06m | 8:31AM0.04m | 1:51PM0.28m | |||||||||||||||
— | — | 6:43 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | |
— | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — | — | — | — | — | — | — | 6:19 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 7 | 7 | 6 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 12 | 11 | 12 | 12 | 12 | 12 | 12 |
Feels °C | 4 | 3 | 3 | 2 | 5 | 6 | 5 | 5 | 6 | 7 | 7 | 7 | 7 | 9 | 10 | 10 | 12 | 11 | 9 | 10 | 9 | 9 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SE 5 | SE 5 | SSE 12 | SE 5 | SE 5 | SE 5 | ENE 7 | SSE 16 |
343 | 287 | 242 | 203 | 203 | 168 | 168 | 138 | 138 | 138 | 141 | 148 | 151 | 154 | 103 | 100 | 19 | 15 | 78 | 16 | 9 | 8 | 15 | 137 | |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | — | E 8 | E 8 | — | SE 11 | SE 11 | S 16 | E 8 | SE 10 | SE 11 | SE 11 | SE 10 | SSE 11 | SSE 9 | S 9 | SE 5 | S 11 | SSE 12 | SSE 12 | SSE 12 | E 7 |
1 | 1 | 1 | — | 1 | 1 | — | 20 | 20 | 5 | 1 | 17 | 5 | 5 | 37 | 73 | 64 | 39 | 15 | 66 | 46 | 46 | 27 | 15 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 16 | — | — | — | E 8 | ESE 11 | NE 8 | SE 10 | SSE 12 | SSE 12 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | SSE 16 | SE 5 |
— | — | — | — | — | — | — | — | 5 | — | — | — | 1 | 12 | 2 | 33 | 29 | 28 | 6 | 6 | 7 | 8 | 50 | 3 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 3 | ESE 3 | ESE 4 | ESE 4 | SE 5 | — | — | — | — | — | — | SE 5 | SE 5 |
— | — | — | — | — | — | — | — | — | — | — | 3 | 4 | 10 | 12 | 17 | — | — | — | — | — | — | 6 | 5 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 57 | 57 | 33 | 33 | 33 | 61 | 60 | 60 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 33 | 33 | 46 | 60 | 62 | 61 | 108 | 61 |
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)












