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Cantao da Praia Grande Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Cantao da Praia Grande surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Friday 01 Aug 2025 -03
How big are the waves at Cantao da Praia Grande today?
The current surf forecast for Cantao da Praia Grande at 1AM is: 2.0m 8s primary swell from a East-northeast direction and 1.4m 8s secondary swell from a East-northeast direction, 0.6m 10s secondary swell from a Southeast direction (forecast issued at 08:00pm August 01). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 6ft (1.9m) | 8s |
| Afternoon (02 Aug) | 4.5ft (1.4m) | 8s |
| Evening (02 Aug) | 6.5ft (2.0m) | 8s |
Table - waves today at Cantao da Praia Grande. (Swell directed towards the surf break)
Fri 01 | Saturday 02 | Sunday 03 | Monday 04 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
| Energy (?) | 380 | 943 | 791 | 620 | 607 | 620 | 642 | 262 | 721 | 722 | 241 | 171 | 163 | 141 | 146 | 145 | 115 | 112 | 115 | 93 | 90 | 96 | 107 | 283 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | glass | glass | cross- off | cross- off | glass | cross- on | cross- on | glass | cross- off | glass | glass | glass | glass | cross |
High Tide / height (m) | 4:50PM 0.40 | 11:13PM 0.26 | 5:29AM 0.40 | 11:30AM 0.37 | 5:14PM 0.37 | 11:40PM 0.26 | 6:42AM 0.34 | 12:08PM 0.44 | 5:22PM 0.33 | 12:03AM 0.28 | 12:43PM 0.49 | |||||||||||||
Low Tide / height (m) | 8:46PM 0.22 | 1:29AM 0.23 | 8:35AM 0.31 | 2:26PM 0.31 | 9:13PM 0.23 | 2:31AM 0.21 | 8:12AM 0.33 | 4:14PM 0.33 | 9:32PM 0.24 | 3:47AM 0.18 | ||||||||||||||
Fri 01 | Saturday 02 | Sunday 03 | Monday 04 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - | - | - | 7:01 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:49 |
 | | |  | |  |  |  |  | | | | |  | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | 2 | 1 | - | - | - | 1 | 1 | 5 | - | - | - | - | - | - | - | 1 | - |
| Temp. °C | 18 | 18 | 17 | 16 | 17 | 19 | 22 | 22 | 21 | 21 | 20 | 19 | 18 | 19 | 18 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
| Feels °C (?) | 15 | 16 | 14 | 13 | 14 | 16 | 21 | 20 | 20 | 21 | 20 | 19 | 18 | 19 | 19 | 20 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 16 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Rio Grande Do Sul
The wind is still offshore at Cantao da Praia Grande (light winds from the WNW at Osvaldo Kroeff wx 45 km from Cantao da Praia Grande). 2.5m 8s swell from the NE with a 0.8m 8s swell from the ENE and a 0.7m 10s swell from the SE. 3 swells combining so expect closeout sets.
45 km away, 1 h 7 min ago
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