Surf Forecasts:
How big are the waves at Hermenegildo today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 6ft (1.8m), 8s period with S swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 5.5ft (1.7m), 8s period with S swell.
- Evening surf: Evening surf (21 Aug, local time) - 7ft (2.2m), 9s period with S swell.
The current surf forecast for Hermenegildo at 8AM is: 1.7m 8s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 02:00am August 21). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 6ft (1.8m) | 8s |
| Afternoon (21 Aug) | 5.5ft (1.7m) | 8s |
| Evening (21 Aug) | 7ft (2.2m) | 9s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 11°C on Sat afternoon, min 6°C on Fri night). Winds decreasing (fresh winds from the SSW on Fri morning, light winds from the SSW by Sun night). | ||||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||||
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) | S 6 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 10 | S 10 | SSE 10 | S 10 | S 10 | S 11 | S 12 | S 11 | S 11 | SSE 12 | S 13 | SSE 13 | SSE 14 | SSE 16 | SSE 16 |
Wave Graph | ||||||||||||||||||||||||
124 | 202 | 298 | 368 | 417 | 390 | 400 | 775 | 822 | 1048 | 459 | 410 | 458 | 467 | 1236 | 1505 | 1627 | 596 | 743 | 2382 | 1831 | 2027 | 2410 | 2523 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross | cross | cross | cross |
High Tide | 1:45AM0.37m | 8:02AM0.29m | 1:57PM0.54m | 7:37PM0.22m | 2:32AM0.34m | 9:34AM0.31m | 2:42PM0.53m | 8:58PM0.22m | 3:20AM0.31m | 11:01AM0.35m | 3:30PM0.51m | |||||||||||||
Low Tide | 5:03AM0.18m | 10:00AM0.26m | 6:20PM0.21m | 10:50PM0.11m | 5:53AM0.16m | 10:40AM0.31m | 7:08PM0.20m | 11:51PM0.14m | 6:41AM0.14m | 11:32AM0.35m | 7:52PM0.19m | |||||||||||||
— | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | |
— | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 11 | 10 | 9 | 8 | 9 | 9 | 9 | 7 | 6 | 6 | 6 | 6 | 9 | 11 | 10 | 8 | 8 | 7 | 7 | 7 | 8 | 9 | 8 | 8 |
Feels °C | 5 | 2 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 4 | 2 | 3 | 1 | 1 | 1 | 1 | 2 | 2 | 3 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | S 9 | S 10 | S 10 | SSE 10 | S 10 | S 10 | S 11 | S 12 | S 12 | S 11 | SSE 12 | SSE 13 | — | — | SSE 16 | SSE 16 |
17 | 17 | 10 | 5 | 5 | 1 | 1 | 413 | 441 | 423 | 459 | 410 | 458 | 467 | 573 | 722 | 699 | 596 | 743 | 1174 | — | — | 2410 | 2523 | |
Swell 2 Height (m) Direction Period (s) | SE 12 | — | — | — | — | — | — | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
6 | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | S 6 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 10 | — | — | — | W 4 | S 11 | S 12 | S 11 | — | — | S 13 | SSE 13 | SSE 14 | — | — |
124 | 202 | 298 | 368 | 417 | 390 | 400 | 775 | 822 | 1048 | — | — | — | 13 | 1236 | 1505 | 1627 | — | — | 2382 | 1831 | 2027 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 531 | 531 | 707 | 735 | 691 | 826 | 735 | 57 | 46 | 46 | 57 | 57 | 57 | 57 | 57 | 33 | 58 | 58 | 57 | 450 | 450 | 722 | 722 | 57 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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