Surf Forecasts:
How big are the waves at Cassino today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 3ft (0.9m), 9s period with E swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 3.5ft (1.1m), 9s period with E swell.
- Evening surf: Evening surf (28 Aug, local time) - 2.5ft (0.8m), 9s period with E swell.
The current surf forecast for Cassino at 4AM is: 0.8m 9s primary swell from a East direction and 0.6m 11s secondary swell from a South-southeast direction (forecast issued at 08:00pm August 27). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 3ft (0.9m) | 9s |
| Afternoon (28 Aug) | 3.5ft (1.1m) | 9s |
| Evening (28 Aug) | 2.5ft (0.8m) | 9s |
Table - waves today at Cassino. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 68mm), heaviest during Fri morning. Very mild (max 19°C on Thu night, min 14°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 27 | Friday 28 | Saturday 29 | ||||||||||||||||
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) | SE 12 | SE 12 | SE 12 | E 9 | E 9 | E 9 | ESE 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 175 | 144 | 112 | 95 | 129 | 134 | 181 | 202 | 132 | 104 | 78 | 76 | 56 | 63 | 65 | 77 | 83 | 77 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross | cross | on | cross | cross-on | glassy | cross | cross-on | cross-on | cross | cross-on | cross-on | cross | cross-on |
High Tide | 7:52PM0.39m | 1:47AM0.37m | 8:51AM0.11m | 3:00PM0.42m | 8:44PM0.39m | 2:11AM0.38m | 9:24AM0.14m | 3:22PM0.38m | ||||||||||
Low Tide | 5:37PM0.35m | 11:05PM0.29m | 6:22AM0.07m | 10:06AM0.10m | 5:55PM0.32m | 11:38PM0.32m | 6:43AM0.08m | 10:55AM0.12m | 6:13PM0.28m | |||||||||
 |  | |  | | |  | |  | |  | | |  | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | 6:07 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — |
mm | 6 | 6 | 6 | 5 | 7 | 10 | 22 | 6 | 5 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 17 | 15 | 14 | 14 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 15 | 15 | 15 | 14 | 15 |
Feels °C | 19 | 20 | 16 | 13 | 13 | 13 | 15 | 16 | 15 | 16 | 13 | 13 | 13 | 14 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 9 | E 9 | E 9 | SE 11 | SE 11 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
| kJ | 137 | 108 | 84 | 95 | 129 | 134 | 57 | 29 | 132 | 104 | 78 | 76 | 56 | 40 | 39 | 39 | 36 | 36 |
Swell 2 Height (m) Direction Period (s) | SE 12 | SE 12 | SE 12 | SSE 12 | SE 11 | SE 11 | SSE 11 | S 4 | SE 10 | SSE 5 | SSE 5 | SE 10 | SE 10 | SSE 10 | SSE 9 | — | SE 10 | SE 10 |
| kJ | 175 | 144 | 112 | 88 | 59 | 57 | 78 | 5 | 26 | 8 | 15 | 15 | 15 | 11 | 8 | — | 14 | 15 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 4 | S 4 | SE 10 | SE 10 | — | — | — | SE 11 | — | — | — |
| kJ | — | — | — | — | — | — | — | 6 | 3 | 25 | 15 | — | — | — | 5 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 2 | SSW 3 | SSE 4 | ESE 9 | E 9 | — | — | — | SSE 5 | SSE 5 | SSE 6 | SSE 6 | SE 6 | SE 6 | SE 6 |
| kJ | — | — | — | 1 | 3 | 7 | 181 | 202 | — | — | — | 21 | 32 | 63 | 65 | 77 | 83 | 77 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 18 | 9 | 9 | 262 | 262 | 354 | 606 | 240 | 354 | 9 | 305 | 274 | 303 | 336 | 293 | 375 | 525 | 303 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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