Surf Forecasts:
How big are the waves at Maresias today (02 Aug):
- Morning surf: Morning surf (02 Aug, local time) - 1.5ft (0.4m), 10s period with S swell.
- Afternoon surf: Afternoon surf (02 Aug, local time) - 1ft (0.3m), 10s period with S swell.
- Evening surf: Evening surf (02 Aug, local time) - 0.5ft (0.2m), 10s period with S swell.
The current surf forecast for Maresias at 11AM is: 0.4m 10s primary swell from a South direction (forecast issued at 08:00am August 02). An open ocean swell of 1.1m 7s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Aug) | 1.5ft (0.4m) | 10s |
| Afternoon (02 Aug) | 1ft (0.3m) | 10s |
| Evening (02 Aug) | 0.5ft (0.2m) | 10s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 30°C on Sun morning, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | ||||||||||||||||||||
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) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SE 11 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 31 | 31 | 17 | 17 | 7 | 7 | 2 | 2 | 5 | 7 | 24 | 23 | 22 | 21 | 46 | 44 | 55 | 55 | 83 | 107 | 143 | 193 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-on | glassy | cross-off | glassy | cross | cross | glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | cross-on | off | off |
High Tide | 4:16AM1.18m | 4:54PM1.07m | 4:53AM1.14m | 5:28PM1.01m | 5:35AM1.06m | 6:05PM0.91m | ||||||||||||||||
Low Tide | 11:12AM0.09m | 11:22PM0.33m | 11:53AM0.19m | 00:01AM0.37m | 12:44PM0.31m | |||||||||||||||||
 |  | | | | | | |  |  | | | | | | | |  | | | | | |
 | 6:37 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 26 | 30 | 28 | 22 | 20 | 19 | 18 | 18 | 21 | 23 | 23 | 19 | 18 | 19 | 19 | 20 | 25 | 27 | 27 | 22 | 22 |
Feels °C | 19 | 25 | 29 | 27 | 23 | 20 | 19 | 18 | 19 | 22 | 24 | 25 | 21 | 18 | 19 | 18 | 19 | 24 | 26 | 27 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 135 | 121 | 100 | 81 | 77 | 59 | 61 | 47 | 47 | 48 | 62 | 61 | 61 | 45 | 45 | 44 | 58 | 62 | 64 | 83 | 83 | 86 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | SE 11 | SE 13 | SE 12 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | SE 11 | S 13 | S 13 | S 12 | S 12 | S 12 |
| kJ | 31 | 31 | 17 | 17 | 7 | 7 | 2 | 2 | 5 | 7 | 24 | 23 | 22 | 21 | 46 | 44 | 43 | 55 | 83 | 107 | 143 | 193 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 8 | — | S 8 | SE 8 | S 8 | S 8 | S 8 | S 10 | S 10 | S 10 | SW 4 | SW 5 | SW 5 | S 14 | S 14 | S 13 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 |
| kJ | 2 | 1 | — | 1 | 3 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 4 | 3 | 16 | 33 | 55 | 41 | 40 | 37 | 36 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WSW 3 | SW 3 | SW 4 | — | — | — | — | E 7 | E 4 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 1 | 2 | 2 | — | — | — | — | 73 | 9 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 4 | 4 | 4 | 11 | 4 | 4 | 4 | 26 | 4 | 4 | 358 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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