Surf Forecasts:
How big are the waves at Hermenegildo today (12 Sep):
- Morning surf: Morning surf (12 Sep, local time) - 3.5ft (1.1m), 6s period with SE swell.
- Afternoon surf: Afternoon surf (12 Sep, local time) - 4.5ft (1.3m), 5s period with S swell.
- Evening surf: Evening surf (12 Sep, local time) - 5.5ft (1.7m), 8s period with S swell.
The current surf forecast for Hermenegildo at 3AM is: 0.7m 5s primary swell from a East-southeast direction and 0.3m 8s secondary swell from a East direction, 0.5m 4s secondary swell from a South direction (forecast issued at 08:00pm September 11). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Sep) | 3.5ft (1.1m) | 6s |
| Afternoon (12 Sep) | 4.5ft (1.3m) | 5s |
| Evening (12 Sep) | 5.5ft (1.7m) | 8s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 13°C on Fri night, min 8°C on Sat night). Mainly fresh winds. | ||||||||||||||||||
Fri 11 | Saturday 12 | Sunday 13 | ||||||||||||||||
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) | SE 4 | SE 4 | E 5 | ESE 5 | E 6 | SE 6 | ESE 6 | S 5 | S 6 | S 8 | S 8 | S 9 | S 8 | SSE 9 | SSE 9 | SE 9 | SE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 25 | 24 | 14 | 22 | 27 | 69 | 40 | 90 | 232 | 337 | 283 | 371 | 278 | 516 | 475 | 560 | 448 | 333 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross-on | on | on | on |
High Tide | 7:38PM0.59m | 1:13AM0.38m | 8:02AM0.41m | 1:54PM0.31m | 8:33PM0.56m | 2:01AM0.39m | 8:53AM0.47m | 2:31PM0.30m | ||||||||||
Low Tide | 3:56PM0.15m | 10:59PM0.28m | 4:38AM0.04m | 11:11AM0.13m | 4:49PM0.08m | 11:43PM0.28m | 5:24AM0.05m | 12:06PM0.18m | 5:39PM0.02m | |||||||||
 |  | |  | |  | |  | | |  | | | | |  | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | 6:21 | — | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 12 | 11 | 10 | 9 | 8 | 8 | 10 | 11 | 11 | 11 | 11 |
Feels °C | 9 | 10 | 9 | 10 | 8 | 8 | 8 | 6 | 5 | 3 | 3 | 3 | 4 | 7 | 5 | 5 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 5 | ESE 5 | E 6 | E 12 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 6 | S 9 | S 8 | S 9 | — | — | — | SSE 11 |
| kJ | 12 | 11 | 13 | 22 | 27 | 3 | 40 | 31 | 33 | 35 | 24 | 251 | 177 | 199 | — | — | — | 47 |
Swell 2 Height (m) Direction Period (s) | E 13 | SSE 9 | E 8 | E 8 | E 8 | E 12 | E 12 | E 12 | E 12 | SE 15 | E 9 | ESE 6 | ESE 6 | E 8 | — | — | — | — |
| kJ | 3 | 8 | 11 | 10 | 5 | 3 | 3 | 3 | 3 | 9 | 13 | 15 | 15 | 29 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | S 12 | E 13 | SSE 9 | SSE 9 | S 9 | E 12 | — | E 12 | E 12 | E 12 | SE 15 | E 8 | E 8 | SE 12 | — | — | — | — |
| kJ | 3 | 3 | 8 | 8 | 6 | 3 | — | 3 | 3 | 3 | 8 | 13 | 20 | 38 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 4 | SE 4 | SSE 4 | S 4 | SSE 5 | SE 6 | S 4 | S 5 | S 6 | S 8 | S 8 | S 9 | S 8 | SSE 9 | SSE 9 | SE 9 | SE 8 | SE 8 |
| kJ | 25 | 24 | 14 | 9 | 23 | 69 | 29 | 90 | 232 | 337 | 283 | 371 | 278 | 516 | 475 | 560 | 448 | 333 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 480 | 690 | 470 | 438 | 100 | 691 | 513 | 722 | 735 | 482 | 460 | 57 | 57 | 448 | 615 | 639 | 639 | 639 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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