Surf Forecasts:
How big are the waves at Cassino today (21 Aug):
- Morning surf: Morning surf (21 Aug, local time) - 6ft (1.8m), 7s period with SSW swell.
- Afternoon surf: Afternoon surf (21 Aug, local time) - 5ft (1.6m), 8s period with S swell.
- Evening surf: Evening surf (21 Aug, local time) - 5.5ft (1.7m), 9s period with S swell.
The current surf forecast for Cassino at 3PM is: 1.6m 8s primary swell from a South direction and 0.1m 8s secondary swell from a East direction (forecast issued at 08:00am August 21). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Aug) | 6ft (1.8m) | 7s |
| Afternoon (21 Aug) | 5ft (1.6m) | 8s |
| Evening (21 Aug) | 5.5ft (1.7m) | 9s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 11°C on Sat afternoon, min 6°C on Sat morning). Winds decreasing (fresh winds from the SW on Fri morning, light winds from the SSW by Sun night). | ||||||||||||||||||||||
Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||||||||
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) | SW 7 | SSW 7 | S 8 | S 8 | S 8 | S 9 | S 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | SSE 13 | SSE 14 | SSE 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 211 | 319 | 337 | 333 | 349 | 430 | 407 | 355 | 342 | 349 | 318 | 337 | 366 | 408 | 558 | 589 | 589 | 692 | 1020 | 2190 | 1677 | 1931 |
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-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off | off | off | off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:01AM0.30m | 2:48PM0.47m | 9:39PM0.17m | 3:49AM0.26m | 3:27PM0.45m | 11:11PM0.22m | 4:38AM0.22m | 12:37PM0.44m | 4:07PM0.43m | |||||||||||||
Low Tide | 6:25AM0.21m | 8:35PM0.17m | 11:50PM0.16m | 7:02AM0.17m | 8:30PM0.16m | 1:56AM0.17m | 7:37AM0.14m | 2:37PM0.42m | 8:56PM0.17m | |||||||||||||
 |  |  |  | |  | | | | | | | | | |  | | | | | | | |
 | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 9 | 10 | 10 | 9 | 8 | 7 | 7 | 6 | 9 | 11 | 11 | 10 | 8 | 7 | 7 | 8 | 10 | 10 | 10 | 10 |
Feels °C | 4 | 2 | 2 | 3 | 3 | 2 | 3 | 2 | 2 | 1 | 3 | 5 | 6 | 6 | 4 | 2 | 2 | 3 | 3 | 4 | 4 | 5 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | — | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | SSE 14 | E 9 | SSE 16 |
| kJ | 10 | 4 | 5 | 1 | 1 | 1 | — | 355 | 342 | 349 | 318 | 337 | 366 | 408 | 558 | 589 | 589 | 692 | 1020 | 1379 | 2 | 822 |
Swell 2 Height (m) Direction Period (s) | E 11 | — | — | — | — | — | — | — | — | E 9 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | E 10 | E 10 | — | — | E 9 |
| kJ | 3 | — | — | — | — | — | — | — | — | 2 | 2 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | — | — | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NE 9 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Wind waves Height (m) Direction Period (s) | SW 7 | SSW 7 | S 8 | S 8 | S 8 | S 9 | S 9 | SW 4 | WSW 4 | WSW 4 | W 3 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | WSW 4 | — | SSE 13 | SSE 14 | SSE 16 |
| kJ | 211 | 319 | 337 | 333 | 349 | 430 | 407 | 16 | 13 | 7 | 6 | 10 | 10 | 13 | 13 | 15 | 13 | 13 | — | 2190 | 1677 | 1931 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 530 | 558 | 515 | 648 | 558 | 235 | 210 | 224 | 235 | 235 | 235 | 235 | 235 | 210 | 210 | 235 | 235 | 274 | 274 | 545 | 525 | 235 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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