Surf Forecasts:
How big are the waves at Hermenegildo today (12 Aug):
- Morning surf: Morning surf (12 Aug, local time) - 4ft (1.2m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (12 Aug, local time) - 5ft (1.5m), 14s period with SSE swell.
- Evening surf: Evening surf (12 Aug, local time) - 6ft (1.8m), 14s period with SSE swell.
The current surf forecast for Hermenegildo at 1AM is: 1.4m 12s primary swell from a South-southeast direction and 0.1m 9s secondary swell from a East direction (forecast issued at 08:00pm August 11). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Aug) | 4ft (1.2m) | 11s |
| Afternoon (12 Aug) | 5ft (1.5m) | 14s |
| Evening (12 Aug) | 6ft (1.8m) | 14s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Wed afternoon. Very mild (max 14°C on Fri afternoon, min 9°C on Tue night). Mainly fresh winds. | ||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 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) | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SE 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 560 | 550 | 532 | 522 | 451 | 366 | 788 | 862 | 1028 | 1303 | 1122 | 1058 | 384 | 307 | 263 | 480 | 536 | 568 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 5:57PM0.72m | 11:54PM0.24m | 6:35AM0.32m | 1:16PM0.34m | 6:58PM0.71m | 00:39AM0.30m | 7:31AM0.34m | 1:51PM0.32m | 7:56PM0.69m | |||||||||
Low Tide | 10:08PM0.20m | 3:13AM0.00m | 9:47AM0.03m | 3:09PM0.28m | 10:52PM0.25m | 4:09AM-0.02m | 10:38AM0.05m | 4:08PM0.21m | ||||||||||
 |  | |  | |  | |  | |  | | | | | | | | | |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — |
 | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — |
mm | — | — | — | — | — | — | — | 4 | 2 | 2 | 1 | — | — | — | — | 1 | 4 | — |
Temp °C | 8 | 9 | 9 | 10 | 10 | 11 | 12 | 10 | 10 | 9 | 9 | 10 | 11 | 11 | 13 | 13 | 11 | 11 |
Feels °C | 4 | 6 | 6 | 7 | 6 | 7 | 8 | 5 | 5 | 3 | 4 | 6 | 6 | 7 | 9 | 10 | 7 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 14 | E 8 | E 8 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SE 12 |
| kJ | 560 | 550 | 532 | 522 | 451 | 366 | 788 | 1 | 1 | 1303 | 1122 | 1058 | 384 | 307 | 263 | 480 | 536 | 568 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 9 | E 9 | E 9 | E 9 | SSE 14 | E 8 | E 8 | NE 8 | NE 8 | — | — | NE 8 | E 8 | E 8 | — | — | — |
| kJ | 2 | 2 | 2 | 2 | 1 | 168 | 1 | 1 | 3 | 3 | — | — | 2 | 1 | 1 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 8 | — | — | — | — | — | — | — | E 8 | — | — | — | — |
| kJ | — | — | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SSE 14 | SSE 14 | SSE 14 | — | SSE 14 | SE 5 | SE 5 | SE 5 | — | — | — |
| kJ | — | — | — | — | — | — | — | 862 | 1028 | 1261 | — | 802 | 38 | 38 | 34 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 61 | 61 | 61 | 61 | 61 | 61 | 61 | 597 | 566 | 438 | 61 | 470 | 531 | 552 | 691 | 61 | 609 | 722 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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