Surf Forecasts:
How big are the waves at Hermenegildo today (17 Jun):
- Morning surf: Morning surf (17 Jun, local time) - 1.5ft (0.5m), 14s period with SSE swell.
- Afternoon surf: Afternoon surf (17 Jun, local time) - 4.5ft (1.3m), 10s period with SSE swell.
- Evening surf: Evening surf (17 Jun, local time) - 5ft (1.5m), 12s period with SSE swell.
The current surf forecast for Hermenegildo at 1PM is: 1.3m 13s primary swell from a South direction and 0.1m 11s secondary swell from a East direction, 0.1m 11s secondary swell from a East direction (forecast issued at 08:00am June 17). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Jun) | 1.5ft (0.5m) | 14s |
| Afternoon (17 Jun) | 4.5ft (1.3m) | 10s |
| Evening (17 Jun) | 5ft (1.5m) | 12s |
Table - waves today at Hermenegildo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 6mm), mostly falling on Thu night. Very mild (max 15°C on Thu afternoon, min 8°C on Fri night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 17 | Thursday 18 | Friday 19 | Sat 20 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map | ||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 7 | SSE 14 | S 13 | SSE 10 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | E 8 | E 8 | E 9 | E 9 | SSW 6 | SSW 6 | S 7 | S 8 |
Wave Graph | ||||||||||||||||||||||||
112 | 107 | 600 | 335 | 485 | 624 | 787 | 677 | 598 | 767 | 746 | 668 | 534 | 321 | 217 | 158 | 133 | 116 | 101 | 80 | 65 | 139 | 187 | 114 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 9:11AM0.37m | 3:22PM0.33m | 9:26PM0.80m | 2:37AM0.27m | 10:01AM0.37m | 4:02PM0.31m | 10:20PM0.77m | 3:23AM0.31m | 10:51AM0.38m | 4:43PM0.29m | 11:13PM0.72m | |||||||||||||
Low Tide | 5:31AM-0.12m | 12:15PM0.08m | 5:32PM0.23m | 1:35AM0.26m | 6:23AM-0.12m | 1:04PM0.09m | 6:23PM0.18m | 2:19AM0.30m | 7:14AM-0.10m | 1:54PM0.11m | 7:15PM0.14m | |||||||||||||
7:35 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | 7:35 | |
— | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | 5:30 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 | 1 | — | — | — | — | — | — |
Temp °C | 11 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 14 | 15 | 14 | 14 | 14 | 13 | 12 | 11 | 12 | 13 | 12 | 10 | 9 | 9 |
Feels °C | 6 | 7 | 6 | 7 | 8 | 8 | 8 | 9 | 7 | 9 | 9 | 9 | 7 | 9 | 13 | 12 | 9 | 7 | 7 | 8 | 7 | 5 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 14 | E 11 | SSE 10 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | ENE 6 | E 7 | E 8 | E 8 | E 9 | E 9 | E 9 | S 6 | S 7 | S 8 |
76 | 107 | 2 | 335 | 485 | 624 | 787 | 677 | 598 | 767 | 746 | 668 | 534 | 321 | 90 | 109 | 130 | 116 | 101 | 80 | 58 | 76 | 93 | 114 | |
Swell 2 Height (m) Direction Period (s) | E 11 | E 11 | E 11 | SE 13 | E 10 | — | — | E 11 | E 10 | E 10 | E 10 | E 11 | E 11 | — | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | E 9 | E 9 | E 9 |
2 | 2 | 2 | 46 | 2 | — | — | 2 | 2 | 2 | 2 | 2 | 2 | — | 217 | 158 | 133 | 95 | 66 | 64 | 34 | 41 | 40 | 25 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 11 | — | — | — | — | — | E 10 | — | E 10 | E 11 | — | — | — | — | — | — | — | — | SSE 10 | — | — |
— | — | — | 2 | — | — | — | — | — | 2 | — | 2 | 2 | — | — | — | — | — | — | — | — | 20 | — | — | |
Wind waves Height (m) Direction Period (s) | S 7 | S 6 | S 13 | — | — | — | — | — | NE 3 | NE 4 | NE 4 | NE 4 | NE 5 | ENE 6 | NE 7 | — | — | WNW 2 | WSW 3 | SW 4 | SSW 6 | SSW 6 | S 7 | — |
112 | 75 | 600 | — | — | — | — | — | 3 | 3 | 12 | 26 | 70 | 82 | 214 | — | — | 1 | 7 | 18 | 65 | 139 | 187 | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 448 | 448 | 691 | 57 | 61 | 61 | 60 | 46 | 46 | 33 | 62 | 223 | 151 | 33 | 33 | 60 | 33 | 58 | 186 | 438 | 438 | 46 | 46 | 33 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












