Surf Forecasts:
How big are the waves at Hermenegildo today (31 Aug):
- Morning surf: Morning surf (31 Aug, local time) - 2.5ft (0.8m), 8s period with E swell.
- Afternoon surf: Afternoon surf (31 Aug, local time) - 3ft (0.9m), 8s period with E swell.
- Evening surf: Evening surf (31 Aug, local time) - 3.5ft (1.1m), 8s period with E swell.
The current surf forecast for Hermenegildo at 6AM is: 0.4m 8s primary swell from a East direction and 0.6m 4s secondary swell from a East direction (forecast issued at 02:00am August 31). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | 2.5ft (0.8m) | 8s |
| Afternoon (31 Aug) | 3ft (0.9m) | 8s |
| Evening (31 Aug) | 3.5ft (1.1m) | 8s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 16°C on Wed afternoon, min 11°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||||||
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) | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 5 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 52 | 23 | 22 | 89 | 86 | 109 | 21 | 149 | 103 | 103 | 105 | 112 | 118 | 123 | 129 | 129 | 106 | 101 | 99 | 99 | 101 | 103 | 104 | 109 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | glassy | cross-off | cross-off | cross-off | cross | cross |
High Tide | 3:12AM0.34m | 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 | 00:52AM0.24m | 6:24AM0.11m | 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 | ||||||||||||
 |  | |  | |  | | | | | |  | | | | | | | | | | | | | |
 | — | — | 6:52 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 12 | 12 | 11 | 11 | 11 | 14 | 16 | 16 | 15 |
Feels °C | 11 | 12 | 11 | 11 | 12 | 12 | 11 | 12 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 10 | 11 | 10 | 11 | 9 | 11 | 13 | 13 | 12 |
Swell 1 Height (m) Direction Period (s) | SE 10 | E 9 | E 8 | — | S 6 | S 6 | E 8 | E 8 | S 6 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 4 | 23 | 22 | — | 1 | 1 | 21 | 82 | 1 | 103 | 105 | 112 | 118 | 123 | 129 | 129 | 106 | 101 | 99 | 99 | 101 | 103 | 104 | 109 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 9 | — | S 6 | S 6 | S 6 | S 6 | S 6 | S 6 | S 7 | S 6 | S 7 | S 7 | — | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 6 | S 7 |
| kJ | — | — | — | 2 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 4 |
Swell 3 Height (m) Direction Period (s) | S 7 | S 10 | — | — | — | — | — | — | — | — | — | — | — | — | S 7 | S 6 | S 6 | — | — | S 7 | S 7 | S 6 | S 8 | S 8 |
| kJ | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | E 9 | E 4 | E 4 | E 8 | E 8 | E 8 | E 5 | E 8 | E 8 | — | — | — | — | SSW 3 | SSW 3 | SSW 3 | S 3 | — | — | — | — | — | NE 3 | NNE 4 |
| kJ | 52 | 7 | 12 | 89 | 86 | 109 | 21 | 149 | 103 | — | — | — | — | 2 | 2 | 2 | 2 | — | — | — | — | — | 5 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 492 | 638 | 638 | 552 | 150 | 62 | 640 | 640 | 638 | 62 | 142 | 150 | 142 | 480 | 640 | 640 | 142 | 100 | 100 | 33 | 33 | 33 | 33 | 33 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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