
Surf Forecasts:
How big are the waves at Hermenegildo today (21 Jun):
- Morning surf: Morning surf (21 Jun, local time) - 1.5ft (0.5m), 8s period with S swell.
- Afternoon surf: Afternoon surf (21 Jun, local time) - 1.5ft (0.5m), 9s period with S swell.
- Evening surf: Evening surf (21 Jun, local time) - 1.5ft (0.5m), 9s period with S swell.
The current surf forecast for Hermenegildo at 10AM is: 0.5m 8s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 02:00am June 21). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jun) | 1.5ft (0.5m) | 8s |
| Afternoon (21 Jun) | 1.5ft (0.5m) | 9s |
| Evening (21 Jun) | 1.5ft (0.5m) | 9s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Very mild (max 11°C on Sun afternoon, min 6°C on Mon night). Winds increasing (calm on Sun afternoon, fresh winds from the W by Tue morning). | ||||||||||||||||||||||||
Sunday 21 | Monday 22 | Tuesday 23 | ||||||||||||||||||||||
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) | S 7 | S 7 | S 7 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 8 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSW 5 | S 6 | S 7 | SSW 7 | SSW 8 | S 8 | S 8 | SSW 8 |
Wave Graph | ||||||||||||||||||||||||
24 | 24 | 26 | 33 | 38 | 39 | 39 | 39 | 39 | 38 | 24 | 22 | 36 | 32 | 31 | 18 | 40 | 46 | 56 | 65 | 79 | 86 | 144 | 115 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross | glassy | on | cross-on | cross-off | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | cross-off |
High Tide | 00:06AM0.65m | 5:08AM0.33m | 12:33PM0.41m | 6:10PM0.29m | 00:58AM0.57m | 6:09AM0.32m | 1:25PM0.43m | 6:58PM0.29m | 1:51AM0.50m | 7:17AM0.30m | 2:18PM0.46m | 7:52PM0.28m | ||||||||||||
Low Tide | 3:46AM0.31m | 8:53AM-0.01m | 3:42PM0.18m | 9:03PM0.11m | 4:32AM0.29m | 9:42AM0.05m | 4:41PM0.21m | 10:00PM0.12m | 5:20AM0.25m | 10:31AM0.12m | 5:45PM0.23m | |||||||||||||
— | — | 7:35 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | |
— | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 8 | 8 | 10 | 11 | 11 | 11 | 11 | 11 | 9 | 9 | 10 | 11 | 11 | 10 | 8 | 7 | 6 | 7 | 9 | 10 | 10 | 10 |
Feels °C | 6 | 7 | 6 | 5 | 8 | 9 | 10 | 9 | 9 | 9 | 7 | 6 | 6 | 4 | 6 | 5 | 2 | 0 | -1 | -1 | 1 | 2 | 2 | 3 |
Swell 1 Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | S 6 | S 7 | SSW 7 | SSW 8 | S 8 | S 8 | SSW 8 |
24 | 24 | 26 | 33 | 38 | 39 | 39 | 39 | 39 | 38 | 24 | 13 | 36 | 32 | 31 | 18 | 16 | 46 | 56 | 65 | 79 | 86 | 144 | 115 | |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | ESE 10 | ESE 10 | E 9 | E 9 | E 10 | E 10 | E 10 | SSE 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | SE 12 | SE 12 |
5 | 5 | 5 | 4 | 10 | 10 | 16 | 15 | 17 | 18 | 19 | 22 | 18 | 18 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 24 | 23 | |
Swell 3 Height (m) Direction Period (s) | E 11 | E 11 | SSE 9 | E 10 | E 7 | E 8 | — | — | — | — | SSE 11 | E 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | — | — | — | S 15 | SE 14 | SE 14 | E 9 | E 9 |
2 | 2 | 8 | 8 | 4 | 4 | — | — | — | — | 13 | 19 | 5 | 5 | 5 | 5 | — | — | — | 4 | 7 | 7 | 7 | 7 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 2 | SSW 3 | S 4 | SSW 5 | SSW 5 | W 3 | W 3 | W 3 | W 4 | WSW 4 | W 4 | W 3 |
— | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 6 | 24 | 40 | 3 | 5 | 8 | 14 | 15 | 9 | 3 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 100 | 100 | 100 | 100 | 33 | 33 | 33 | 108 | 33 | 33 | 100 | 100 | 58 | 438 | 33 | 100 | 630 | 480 | 100 | 470 | 597 | 597 | 57 | 57 |
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)










