Surf Forecasts:
How big are the waves at Praia do Mar Casado today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 3.5ft (1.1m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 4.5ft (1.3m), 8s period with ESE swell.
- Evening surf: Evening surf (20 Sep, local time) - 4.5ft (1.4m), 8s period with E swell.
The current surf forecast for Praia do Mar Casado at 1PM is: 1.6m 8s primary swell from a East direction and 1.0m 8s secondary swell from a East-southeast direction, 0.2m 13s secondary swell from a South direction (forecast issued at 08:00am September 20). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 3.5ft (1.1m) | 8s |
| Afternoon (20 Sep) | 4.5ft (1.3m) | 8s |
| Evening (20 Sep) | 4.5ft (1.4m) | 8s |
Table - waves today at Praia do Mar Casado. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Tue afternoon. Warm (max 36°C on Mon afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||
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) | ESE 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 6 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 165 | 165 | 392 | 206 | 140 | 245 | 319 | 105 | 116 | 99 | 76 | 76 | 51 | 50 | 49 | 35 | 35 | 24 | 37 | 39 | 40 | 42 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | on | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | glassy | cross-off | cross-off | cross | cross-off | cross-off | cross |
High Tide | 12:50PM0.90m | 00:10AM0.75m | 1:04PM1.00m | 00:27AM0.89m | 1:19PM1.09m | |||||||||||||||||
Low Tide | 4:20AM0.44m | 5:42PM0.60m | 5:32AM0.33m | 6:20PM0.49m | 6:19AM0.20m | 6:52PM0.38m | ||||||||||||||||
 | |  | | |  |  | |  | | | | | | | | | | | |  |  | |
 | 5:56 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 |
Temp °C | 20 | 21 | 23 | 26 | 27 | 27 | 26 | 25 | 26 | 30 | 34 | 36 | 34 | 32 | 29 | 26 | 19 | 20 | 20 | 19 | 19 | 19 |
Feels °C | 23 | 24 | 22 | 26 | 25 | 28 | 28 | 25 | 26 | 30 | 34 | 36 | 34 | 30 | 30 | 26 | 18 | 20 | 19 | 18 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 12 | ESE 8 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSW 5 | ESE 8 | S 6 |
| kJ | 165 | 165 | 128 | 128 | 11 | 159 | 117 | 105 | 116 | 99 | 76 | 76 | 51 | 50 | 49 | 35 | 35 | 24 | 37 | 17 | 40 | 37 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | NNE 4 | — | S 9 | ESE 8 | S 12 | ESE 9 |
| kJ | 14 | 6 | 13 | 13 | 4 | 11 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | — | 2 | 39 | 3 | 42 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 12 | — | — | — | — | — | — | — | — | — | S 11 | — | — | — | — | NW 3 | S 10 | S 12 | S 9 | E 16 | S 11 |
| kJ | 10 | 10 | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 2 | 2 | 3 | 1 | 5 | 3 |
Wind waves Height (m) Direction Period (s) | — | — | E 8 | ESE 8 | ESE 8 | E 8 | E 8 | — | — | — | NNW 2 | NNW 3 | — | — | NNW 3 | N 3 | — | SW 4 | SW 4 | SSW 5 | S 6 | — |
| kJ | — | — | 392 | 206 | 140 | 245 | 319 | — | — | — | 1 | 1 | — | — | 2 | 5 | — | 16 | 18 | 51 | 33 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 13 | 0 | 18 | 26 | 8 | 92 | 133 | 0 | 34 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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