Surf Forecasts:
How big are the waves at Hermenegildo today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3ft (0.9m), 4s period with E swell.
- Evening surf: Evening surf (31 Aug, local time) - 3ft (0.9m), 8s period with E swell.
The current surf forecast for Hermenegildo at 6PM is: 0.8m 5s primary swell from a East direction and 0.4m 8s secondary swell from a East direction, 0.1m 6s secondary swell from a South direction (forecast issued at 02:00pm August 31). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 3ft (0.9m) | 4s |
| Evening (31 Aug) | 3ft (0.9m) | 8s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Thu morning, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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) | E 8 | E 4 | E 5 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 9 | E 9 | E 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 86 | 30 | 27 | 104 | 102 | 103 | 103 | 105 | 118 | 123 | 125 | 127 | 101 | 99 | 96 | 71 | 71 | 73 | 104 | 116 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross | cross-off | cross-off | glassy | cross | cross | cross | cross |
High Tide | 9:47AM0.42m | 3:50PM0.28m | 10:14PM0.53m | 4:01AM0.33m | 10:30AM0.49m | 4:27PM0.23m | 11:01PM0.53m | 4:53AM0.32m | 11:14AM0.56m | 5:07PM0.19m | ||||||||||
Low Tide | 1:09PM0.13m | 6:31PM0.12m | 1:39AM0.23m | 7:00AM0.14m | 2:08PM0.13m | 7:12PM0.08m | 2:26AM0.21m | 7:37AM0.17m | 3:10PM0.13m | 7:54PM0.04m | ||||||||||
 |  |  |  |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 14 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 13 | 12 | 11 | 11 | 11 | 14 | 16 | 16 | 14 |
Feels °C | 12 | 12 | 11 | 12 | 14 | 12 | 13 | 11 | 11 | 12 | 11 | 11 | 11 | 10 | 10 | 10 | 12 | 13 | 13 | 11 |
Swell 1 Height (m) Direction Period (s) | S 6 | S 6 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 9 | E 9 | E 10 |
| kJ | 1 | 1 | 21 | 104 | 102 | 103 | 103 | 105 | 118 | 123 | 125 | 127 | 101 | 99 | 96 | 71 | 71 | 73 | 104 | 116 |
Swell 2 Height (m) Direction Period (s) | — | — | S 6 | — | S 6 | S 6 | S 6 | S 7 | S 7 | S 7 | S 7 | — | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | — | — | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 7 | S 6 | S 6 | — | — | — | — | S 10 | S 9 | S 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | E 8 | E 4 | E 5 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 3 | NNE 3 |
| kJ | 86 | 30 | 27 | 69 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 7 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 638 | 628 | 597 | 62 | 513 | 100 | 100 | 100 | 531 | 640 | 450 | 100 | 33 | 58 | 33 | 33 | 33 | 33 | 33 | 33 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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