Surf Forecasts:
How big are the waves at Hermenegildo today (04 Sep):
- Morning surf: Morning surf (04 Sep, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (04 Sep, local time) - 3ft (0.9m), 8s period with S swell.
- Evening surf: Evening surf (04 Sep, local time) - 4ft (1.2m), 8s period with S swell.
The current surf forecast for Hermenegildo at 3AM is: 0.5m 10s primary swell from a East direction and 0.3m 6s secondary swell from a South-southwest direction (forecast issued at 08:00pm September 03). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Sep) | 1.5ft (0.4m) | 10s |
| Afternoon (04 Sep) | 3ft (0.9m) | 8s |
| Evening (04 Sep) | 4ft (1.2m) | 8s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 13°C on Thu night, min 7°C on Sat night). Winds increasing (light winds from the SSW on Fri night, fresh winds from the SSW by Sat afternoon). | ||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | ||||||||||||||||
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) | ESE 11 | ESE 11 | ESE 10 | E 10 | ESE 11 | SE 10 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 6 | S 7 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 119 | 88 | 62 | 56 | 44 | 28 | 58 | 97 | 124 | 182 | 105 | 82 | 60 | 43 | 55 | 97 | 236 | 327 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | off | off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 5:49PM0.15m | 00:37AM0.48m | 6:58AM0.30m | 12:47PM0.67m | 6:36PM0.13m | 1:27AM0.44m | 8:17AM0.29m | 1:38PM0.69m | 7:33PM0.13m | |||||||||
Low Tide | 4:15PM0.12m | 8:40PM0.02m | 4:06AM0.16m | 8:50AM0.25m | 5:21PM0.12m | 9:29PM0.01m | 4:58AM0.12m | 9:25AM0.29m | 6:23PM0.12m | |||||||||
 |  | | | |  | | | | | | | | | |  | | | |
 | — | — | — | — | 6:47 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 12 | 11 | 10 | 11 | 12 | 13 | 11 | 11 | 10 | 9 | 8 | 9 | 12 | 12 | 11 | 9 |
Feels °C | 11 | 11 | 9 | 8 | 7 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 4 | 4 | 6 | 5 | 3 | 2 |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ESE 11 | ESE 10 | E 10 | ESE 11 | SE 10 | SE 10 | ESE 10 | ESE 10 | S 8 | S 8 | S 8 | S 8 | S 8 | SE 11 | SE 11 | E 8 | E 8 |
| kJ | 119 | 88 | 62 | 56 | 44 | 28 | 27 | 10 | 10 | 103 | 105 | 82 | 60 | 43 | 4 | 4 | 6 | 6 |
Swell 2 Height (m) Direction Period (s) | S 8 | SSW 7 | SSW 6 | NE 6 | ENE 8 | S 7 | ENE 8 | ENE 8 | E 8 | ESE 10 | E 8 | ESE 11 | E 8 | SE 11 | E 8 | E 8 | SE 10 | SE 10 |
| kJ | 1 | 5 | 3 | 11 | 14 | 8 | 6 | 7 | 5 | 10 | 6 | 11 | 5 | 4 | 6 | 6 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | SSW 7 | NE 6 | E 9 | E 9 | ENE 9 | ENE 8 | — | — | — | E 8 | ESE 10 | E 8 | SE 11 | E 8 | SE 8 | — | — | — |
| kJ | 5 | 9 | 6 | 6 | 15 | 7 | — | — | — | 5 | 10 | 6 | 4 | 5 | 2 | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 3 | — | — | SSW 6 | SSW 7 | SSW 4 | S 8 | S 8 | S 8 | S 8 | — | — | — | WSW 2 | S 8 | SSW 6 | S 7 | S 8 |
| kJ | 1 | — | — | 7 | 9 | 3 | 58 | 97 | 124 | 182 | — | — | — | 1 | 55 | 97 | 236 | 327 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 33 | 33 | 33 | 100 | 100 | 58 | 57 | 460 | 186 | 57 | 46 | 33 | 33 | 60 | 186 | 691 | 735 | 470 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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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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