
Surf Forecasts:
How big are the waves at Cassino today (11 Nov):
- Morning surf: Morning surf (11 Nov, local time) - 1ft (0.3m), 9s period with SE swell.
- Afternoon surf: Afternoon surf (11 Nov, local time) - 1ft (0.3m), 9s period with SE swell.
- Evening surf: Evening surf (11 Nov, local time) - 0.5ft (0.1m), 12s period with SE swell.
The current surf forecast for Cassino at 6AM is: 0.3m 8s primary swell from a Southeast direction (forecast issued at 02:00am November 11). An open ocean swell of 1.0m 7s is not directed at the surf break, a second open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Nov) | 1ft (0.3m) | 9s |
| Afternoon (11 Nov) | 1ft (0.3m) | 9s |
| Evening (11 Nov) | 0.5ft (0.1m) | 12s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Wed morning, min 18°C on Thu night). Wind will be generally light. | |||||||||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Sat 14 | ||||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map | |||||||||||||||||||||||||||
Wave Height (m) Direction Period (s) | ENE 6 | ENE 6 | SE 8 | SE 9 | SE 9 | SE 9 | E 8 | S 13 | ESE 11 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ESE 8 | E 8 | E 8 | ESE 8 | E 5 | E 5 | E 6 | E 7 |
Wave Graph | |||||||||||||||||||||||||||
115 | 79 | 9 | 13 | 13 | 13 | 46 | 5 | 12 | 74 | 55 | 55 | 57 | 80 | 61 | 61 | 61 | 61 | 60 | 83 | 30 | 29 | 79 | 42 | 68 | 100 | 103 | |
Wind (km/h) | |||||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | on | on | cross-on | on |
High Tide | 3:05AM0.44m | 9:32AM0.48m | 2:30PM0.28m | 10:36PM0.27m | 3:49AM0.41m | 10:17AM0.49m | 11:25PM0.26m | 4:34AM0.38m | 11:00AM0.49m | 00:13AM0.25m | 5:25AM0.35m | ||||||||||||||||
Low Tide | 11:36PM0.24m | 6:11AM0.26m | 1:15PM0.26m | 6:37PM-0.03m | 00:20AM0.24m | 6:48AM0.27m | 7:17PM-0.02m | 1:04AM0.24m | 7:21AM0.29m | 7:57PM0.01m | 1:46AM0.24m | ||||||||||||||||
— | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:20 | — | |
— | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:04 | — | — | — | 7:05 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 20 | 22 | 22 | 20 | 20 | 20 | 19 | 19 | 21 | 22 | 21 | 21 | 20 | 19 | 19 | 18 | 19 | 19 | 19 | 18 | 18 | 19 | 19 | 19 |
Feels °C | 15 | 17 | 17 | 18 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 23 | 22 | 20 | 20 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 17 | 16 | 18 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | ENE 7 | SE 9 | ENE 8 | SE 9 | E 8 | SE 9 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SE 10 | SE 10 | SE 10 | S 12 | E 8 | E 8 | S 11 | S 11 | S 11 | S 11 | E 7 |
16 | 16 | 99 | 13 | 107 | 13 | 46 | 3 | 99 | 74 | 55 | 55 | 57 | 80 | 61 | 61 | 4 | 4 | 4 | 3 | 30 | 29 | 2 | 2 | 2 | 2 | 103 | |
Swell 2 Height (m) Direction Period (s) | S 15 | S 14 | SE 8 | S 14 | SE 9 | S 14 | SE 9 | SE 12 | ESE 11 | ESE 11 | ESE 11 | SE 11 | ESE 10 | SE 10 | SE 10 | SE 10 | S 11 | S 11 | S 11 | S 11 | SE 9 | S 12 | — | S 8 | S 11 | S 14 | S 8 |
4 | 4 | 9 | 4 | 13 | 4 | 3 | 5 | 12 | 12 | 11 | 18 | 10 | 4 | 4 | 4 | 3 | 3 | 2 | 2 | 3 | 3 | — | 1 | 2 | 4 | 1 | |
Swell 3 Height (m) Direction Period (s) | S 15 | S 15 | S 14 | S 14 | S 13 | S 8 | SE 12 | S 13 | S 13 | S 13 | S 12 | S 12 | S 11 | S 10 | S 10 | S 12 | S 11 | S 11 | S 11 | S 8 | S 12 | E 9 | S 8 | — | — | — | S 13 |
5 | 4 | 4 | 4 | 4 | 1 | 6 | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 3 | 2 | 2 | 1 | 3 | 2 | 1 | — | — | — | 3 | |
Wind waves Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 5 | ENE 8 | — | — | — | — | — | — | — | — | E 8 | E 8 | E 8 | ESE 8 | ESE 4 | ESE 5 | ESE 8 | E 5 | E 5 | E 6 | — |
115 | 79 | 173 | 102 | 179 | 109 | 24 | 101 | — | — | — | — | — | — | — | — | 61 | 61 | 60 | 83 | 14 | 17 | 79 | 42 | 68 | 100 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||||||||
Distance (km) | 434 | 396 | 210 | 210 | 210 | 210 | 210 | 224 | 224 | 224 | 9 | 262 | 544 | 544 | 336 | 240 | 240 | 240 | 240 | 525 | 240 | 525 | 525 | 375 | 375 | 286 | 240 |
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)
Never miss your swells again.
Built by surfers, trusted by millions for over 20 years. The Wavefinder in our app makes it even easier to find where the best waves are breaking. Follow the yellow stars along your coast and get there first.
Scan the QR code to open the Surf‑Forecast app














