
Surf Forecasts:
How big are the waves at Hermenegildo today (28 Jul):
- Afternoon surf: Afternoon surf (28 Jul, local time) - 1.5ft (0.4m), 10s period with SSE swell.
- Evening surf: Evening surf (28 Jul, local time) - 1.5ft (0.4m), 11s period with SSE swell.
The current surf forecast for Hermenegildo at 9PM is: 0.4m 11s primary swell from a South-southeast direction and 0.5m 8s secondary swell from a East direction, 0.4m 10s secondary swell from a South-southeast direction, 0.3m 3s secondary swell from a South-southeast direction (forecast issued at 02:00pm July 28). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Jul) | - | - |
| Afternoon (28 Jul) | 1.5ft (0.4m) | 10s |
| Evening (28 Jul) | 1.5ft (0.4m) | 11s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Wed morning. Very mild (max 16°C on Fri morning, min 12°C on Tue night). Winds increasing (light winds from the SSE on Tue afternoon, fresh winds from the NE by Fri morning). | ||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | ||||||||||||||||||
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 10 | SSE 10 | SSE 11 | SSE 10 | SSE 10 | SSE 9 | E 8 | SSE 4 | SSE 4 | SSE 8 | SSE 8 | S 8 | SSE 8 | S 8 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 11 |
Wave Graph | ||||||||||||||||||||
35 | 33 | 31 | 40 | 33 | 32 | 90 | 25 | 31 | 32 | 24 | 23 | 64 | 71 | 42 | 33 | 55 | 52 | 46 | 51 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:19PM0.40m | 6:44PM0.52m | 00:53AM0.30m | 7:21AM0.26m | 1:56PM0.40m | 7:33PM0.52m | 1:31AM0.32m | 8:06AM0.27m | 2:33PM0.39m | 8:20PM0.53m | ||||||||||
Low Tide | 9:30AM0.12m | 3:31PM0.34m | 10:31PM0.22m | 4:17AM0.09m | 10:13AM0.11m | 4:17PM0.32m | 11:12PM0.24m | 5:00AM0.07m | 10:56AM0.11m | 4:59PM0.29m | ||||||||||
— | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | |
— | 5:50 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — | |
mm | — | — | — | — | — | 1 | 1 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 12 |
Feels °C | 12 | 12 | 11 | 9 | 9 | 11 | 10 | 9 | 8 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | SSE 8 | S 5 | S 8 | SSE 8 | S 8 | S 7 | S 7 | S 7 | S 7 | SSE 11 |
30 | 28 | 28 | 28 | 18 | 18 | 18 | 18 | 10 | 10 | 24 | 15 | 64 | 71 | 42 | 27 | 28 | 28 | 26 | 51 | |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 12 | SE 12 | ESE 8 | ESE 8 | ESE 8 | SSE 8 | ESE 4 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 7 |
35 | 33 | 31 | 36 | 33 | 32 | 3 | 6 | 13 | 12 | 6 | 23 | 3 | 19 | 37 | 33 | 55 | 52 | 46 | 16 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | SSE 13 | SSE 12 | SSE 11 | S 9 | NE 7 | NE 7 | S 12 | SSE 11 | S 16 | ENE 7 | ESE 4 | ESE 8 | ESE 8 | E 8 | SSE 9 | S 9 | E 8 | — | — |
7 | 16 | 14 | 40 | 24 | 12 | 11 | 3 | 13 | 5 | 5 | 3 | 6 | 6 | 5 | 8 | 2 | 5 | — | — | |
Wind waves Height (m) Direction Period (s) | S 3 | S 3 | SSE 3 | SSE 3 | SSE 3 | SSE 4 | SSE 9 | SSE 4 | SSE 4 | SSE 4 | SSE 4 | — | — | E 4 | ESE 4 | ESE 4 | E 3 | E 4 | E 4 | ENE 4 |
2 | 2 | 2 | 2 | 6 | 8 | 90 | 25 | 31 | 32 | 21 | — | — | 3 | 3 | 3 | 8 | 9 | 13 | 22 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 142 | 438 | 61 | 438 | 513 | 513 | 552 | 438 | 492 | 517 | 108 | 108 | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 566 |
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)











