Surf Forecasts:
How big are the waves at Cassino today (17 Aug):
- Morning surf: Morning surf (17 Aug, local time) - 3.5ft (1.1m), 9s period with E swell.
- Afternoon surf: Afternoon surf (17 Aug, local time) - 3.5ft (1.0m), 9s period with E swell.
- Evening surf: Evening surf (17 Aug, local time) - 3ft (0.9m), 9s period with E swell.
The current surf forecast for Cassino at 3AM is: 1.3m 9s primary swell from a East direction and 0.2m 9s secondary swell from a South-southeast direction (forecast issued at 08:00pm August 16). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | 3.5ft (1.1m) | 9s |
| Afternoon (17 Aug) | 3.5ft (1.0m) | 9s |
| Evening (17 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 29mm), heaviest during Mon morning. Very mild (max 18°C on Mon afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Sun 16 | Monday 17 | Tuesday 18 | ||||||||||||||||
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) | SSE 9 | SSE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 6 | SSE 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 17 | 8 | 318 | 276 | 239 | 205 | 201 | 166 | 166 | 134 | 134 | 132 | 104 | 78 | 76 | 74 | 107 | 115 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-off | glassy | cross-on | on | cross-on | cross-on | cross-on | cross | cross-on | cross-off | cross | cross | cross | cross |
High Tide | 3:55PM0.29m | 11:30PM0.48m | 3:43AM0.39m | 11:48AM0.39m | 4:07PM0.28m | 00:26AM0.43m | 4:22AM0.35m | 12:38PM0.44m | ||||||||||
Low Tide | 7:19PM0.07m | 2:26AM0.38m | 7:55AM0.07m | 2:59PM0.27m | 8:06PM0.04m | 3:29AM0.35m | 8:32AM0.12m | 8:53PM0.04m | ||||||||||
 |  | | | |  | | |  |  | | | | | | | | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — |
mm | 7 | 2 | 1 | 1 | 3 | 4 | 2 | 1 | — | — | — | 1 | 2 | — | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 15 | 14 | 15 | 16 | 14 | 14 | 13 | 13 |
Feels °C | 14 | 15 | 16 | 17 | 18 | 19 | 17 | 19 | 18 | 18 | 15 | 13 | 15 | 16 | 12 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 17 | 8 | 318 | 276 | 239 | 205 | 201 | 166 | 166 | 134 | 134 | 132 | 104 | 78 | 76 | 74 | 37 | 37 |
Swell 2 Height (m) Direction Period (s) | — | — | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SE 10 | SE 10 | S 10 | S 9 | S 9 | — | S 9 | — | — | E 14 | E 14 |
| kJ | — | — | 8 | 8 | 8 | 7 | 3 | 4 | 4 | 2 | 2 | 1 | — | 2 | — | — | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | S 11 | — | S 8 | S 8 | — | — | — | SE 9 | — | — | — | — | — | — |
| kJ | — | — | — | — | 2 | — | 1 | 1 | — | — | — | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | ENE 9 | E 9 | ENE 9 | — | — | — | ENE 9 | — | — | — | — | — | S 3 | S 5 | S 6 | S 6 | SSE 6 | SSE 6 |
| kJ | 542 | 421 | 554 | — | — | — | 340 | — | — | — | — | — | 7 | 32 | 62 | 73 | 107 | 115 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 240 | 240 | 210 | 278 | 9 | 9 | 262 | 336 | 336 | 354 | 354 | 354 | 262 | 9 | 274 | 293 | 274 | 336 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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