Surf Forecasts:
How big are the waves at Maresias today (03 Aug):
- Morning surf: Morning surf (03 Aug, local time) - 1.5ft (0.4m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (03 Aug, local time) - 1ft (0.3m), 12s period with SE swell.
- Evening surf: Evening surf (03 Aug, local time) - 1.5ft (0.4m), 12s period with SE swell.
The current surf forecast for Maresias at 5AM is: 0.1m 11s primary swell from a Southeast direction and 0.1m 10s secondary swell from a South direction, 0.4m 3s secondary swell from a Southwest direction (forecast issued at 08:00pm August 02). An open ocean swell of 0.8m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Aug) | 1.5ft (0.4m) | 4s |
| Afternoon (03 Aug) | 1ft (0.3m) | 12s |
| Evening (03 Aug) | 1.5ft (0.4m) | 12s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 2 | Monday 3 | Tuesday 4 | ||||||||||||||||
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 | SW 3 | SW 4 | 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 | 7 | 7 | 3 | 2 | 5 | 7 | 24 | 23 | 22 | 47 | 46 | 43 | 55 | 55 | 83 | 107 | 143 | 193 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross-off | cross-off | glassy | glassy | on | on | glassy | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-off | off |
High Tide | 4:54PM1.07m | 4:53AM1.14m | 5:28PM1.01m | 5:35AM1.06m | 6:05PM0.91m | |||||||||||||
Low Tide | 11:22PM0.33m | 11:53AM0.19m | 00:01AM0.37m | 12:44PM0.31m | ||||||||||||||
 | | |  | |  |  | | | | | |  |  | | | | | |
 | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 20 | 19 | 18 | 18 | 21 | 24 | 22 | 19 | 18 | 19 | 19 | 20 | 22 | 26 | 26 | 21 | 21 |
Feels °C | 24 | 20 | 20 | 19 | 19 | 22 | 25 | 23 | 22 | 19 | 19 | 18 | 19 | 22 | 26 | 25 | 21 | 20 |
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 | SE 11 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 77 | 59 | 61 | 62 | 64 | 64 | 64 | 62 | 47 | 45 | 44 | 43 | 43 | 62 | 61 | 79 | 81 | 79 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 10 | SW 4 | SE 12 | SW 4 | SE 12 | SE 12 | SE 11 | SE 11 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 |
| kJ | 7 | 7 | 2 | 2 | 2 | 3 | 24 | 3 | 22 | 47 | 46 | 43 | 55 | 55 | 83 | 107 | 143 | 193 |
Swell 3 Height (m) Direction Period (s) | SE 8 | S 8 | SE 8 | S 8 | SE 11 | SE 13 | S 10 | SE 12 | SW 5 | SW 5 | SW 5 | S 14 | SSW 6 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 |
| kJ | 3 | 1 | 3 | 1 | 5 | 7 | 2 | 23 | 4 | 4 | 3 | 33 | 3 | 41 | 40 | 38 | 37 | 27 |
Wind waves Height (m) Direction Period (s) | — | — | — | WSW 3 | SW 3 | — | SW 4 | — | — | — | — | ENE 3 | E 7 | E 7 | — | — | — | — |
| kJ | — | — | — | 1 | 3 | — | 4 | — | — | — | — | 4 | 58 | 97 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 4 | 4 | 5 | 5 | 4 | 4 | 358 | 358 | 4 | 0 | 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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