Surf Forecasts:
How big are the waves at Cassino today (18 Sep):
- Morning surf: Morning surf (18 Sep, local time) - 2ft (0.6m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (18 Sep, local time) - 1.5ft (0.5m), 9s period with SSE swell.
- Evening surf: Evening surf (18 Sep, local time) - 3ft (0.9m), 5s period with ENE swell.
The current surf forecast for Cassino at 3PM is: 0.5m 9s primary swell from a South-southeast direction and 0.1m 11s secondary swell from a Southeast direction, 0.6m 4s secondary swell from a East direction (forecast issued at 08:00am September 18). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Sep) | 2ft (0.6m) | 9s |
| Afternoon (18 Sep) | 1.5ft (0.5m) | 9s |
| Evening (18 Sep) | 3ft (0.9m) | 5s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 35mm), heaviest during Sun morning. Warm (max 21°C on Sun afternoon, min 15°C on Fri morning). Mainly fresh winds. | ||||||||||||||||||||||
Friday 18 | Saturday 19 | Sunday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | SSE 8 | SSE 8 | SE 11 | SE 12 | SE 12 | SSE 12 | SSE 10 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 75 | 55 | 55 | 45 | 30 | 37 | 38 | 75 | 114 | 7 | 6 | 5 | 5 | 5 | 14 | 10 | 386 | 304 | 234 | 268 | 234 | 239 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | off | off | glassy | cross |
High Tide | 1:25PM0.49m | 2:29AM0.28m | 1:57PM0.47m | 3:10AM0.24m | 2:11PM0.45m | |||||||||||||||||
Low Tide | 4:49AM0.25m | 9:45PM0.10m | 5:43AM0.21m | 8:18PM0.16m | 6:24AM0.17m | 8:07PM0.17m | ||||||||||||||||
 |  |  |  | |  | | | | | | | | |  |  | |  |  | | | | |
 | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — |
 | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 9 | 8 | 10 | 3 | — | — | — |
Temp °C | 14 | 15 | 17 | 16 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 18 | 21 | 19 | 18 |
Feels °C | 13 | 13 | 15 | 14 | 12 | 12 | 12 | 12 | 12 | 14 | 15 | 14 | 12 | 12 | 11 | 12 | 15 | 18 | 17 | 21 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 11 | SE 12 | SE 12 | SSE 12 | SSE 10 | SSE 10 | E 9 | E 9 | E 10 | E 10 | E 10 |
| kJ | 75 | 55 | 55 | 45 | 30 | 30 | 14 | 14 | 7 | 7 | 6 | 5 | 5 | 5 | 14 | 10 | 10 | 304 | 234 | 268 | 234 | 239 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 11 | SE 11 | SE 13 | ESE 10 | SE 13 | SE 12 | SE 12 | SE 12 | SE 11 | SE 8 | S 8 | — | — | S 12 | — | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 1 | 1 | 2 | 5 | 7 | 10 | 7 | 6 | 6 | 5 | 5 | 3 | 1 | — | — | 3 | — | 10 | 9 | 8 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | E 11 | E 11 | S 14 | S 14 | SSE 13 | SE 13 | SSE 13 | SE 6 | — | — | — | — | — | — | — | — | — | — | — | WNW 3 | — | — |
| kJ | 2 | 2 | 4 | 4 | 17 | 7 | 16 | 1 | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — |
Wind waves Height (m) Direction Period (s) | ENE 4 | ENE 4 | E 3 | E 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 8 | E 8 | E 9 | — | — | — | — | — |
| kJ | 6 | 4 | 6 | 9 | 29 | 37 | 38 | 75 | 114 | 135 | 115 | 170 | 226 | 298 | 346 | 349 | 386 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 210 | 238 | 286 | 635 | 557 | 544 | 544 | 420 | 388 | 544 | 544 | 557 | 1080 | 1078 | 825 | 811 | 787 | 9 | 9 | 9 | 9 | 210 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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