Surf Forecasts:
How big are the waves at Maresias today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 2.5ft (0.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 2.5ft (0.7m), 9s period with S swell.
- Evening surf: Evening surf (14 Oct, local time) - 2.5ft (0.7m), 9s period with S swell.
The current surf forecast for Maresias at 2PM is: 0.7m 9s primary swell from a South direction and 0.4m 7s secondary swell from a Southeast direction (forecast issued at 08:00am October 14). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 2.5ft (0.8m) | 10s |
| Afternoon (14 Oct) | 2.5ft (0.7m) | 9s |
| Evening (14 Oct) | 2.5ft (0.7m) | 9s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 54mm), heaviest during Thu afternoon. Warm (max 27°C on Wed morning, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||||||||||
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 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 121 | 118 | 89 | 83 | 80 | 78 | 76 | 50 | 51 | 28 | 49 | 48 | 32 | 30 | 29 | 33 | 55 | 55 | 59 | 82 | 117 | 135 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | on | glassy | glassy | glassy | cross | cross | cross-off | glassy | on | glassy | cross-on | off | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:53AM1.09m | 3:36PM0.99m | 4:26AM1.00m | 4:02PM0.94m | 5:02AM0.91m | 4:32PM0.87m | ||||||||||||||||
Low Tide | 10:02AM0.39m | 10:00PM0.15m | 10:22AM0.48m | 10:29PM0.22m | 10:39AM0.56m | |||||||||||||||||
 | | |  |  |  | |  | | | | |  | |  | | | | | | |  | |
 | 5:30 | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — |
 | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | — | 2 | 2 | 1 | 2 | 8 | 4 | — | — | 3 | 10 | 5 | — | 1 | 2 | 4 | 1 | 2 | 1 | 2 |
Temp °C | 23 | 27 | 27 | 24 | 22 | 21 | 21 | 21 | 22 | 25 | 25 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 24 | 23 | 22 | 21 |
Feels °C | 24 | 29 | 29 | 27 | 26 | 25 | 24 | 24 | 25 | 29 | 28 | 27 | 25 | 25 | 25 | 25 | 25 | 25 | 27 | 25 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | E 4 | E 5 | E 5 | E 5 | SSE 8 | SE 8 | SE 8 | SE 8 | SSE 8 | SSE 8 | SE 8 |
| kJ | 121 | 118 | 89 | 83 | 80 | 78 | 76 | 50 | 51 | 21 | 49 | 19 | 16 | 19 | 15 | 33 | 55 | 55 | 59 | 82 | 117 | 135 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | SE 7 | E 7 | SE 7 | E 7 | SE 7 | E 7 | E 7 | ESE 7 | SSE 8 | S 12 | S 8 | S 8 | S 8 | S 8 | E 5 | SSW 7 | SSW 7 | E 5 | E 5 | E 6 | E 6 |
| kJ | 21 | 13 | 10 | 12 | 9 | 7 | 8 | 9 | 4 | 28 | 3 | 48 | 32 | 30 | 29 | 15 | 4 | 4 | 5 | 9 | 11 | 12 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 7 | SE 7 | E 7 | SE 7 | E 7 | ESE 7 | ESE 6 | S 13 | ESE 7 | — | E 7 | E 7 | E 7 | SE 6 | E 7 | E 6 | E 7 | — | — | S 6 | S 6 |
| kJ | 9 | 9 | 12 | 9 | 7 | 8 | 5 | 4 | 3 | 4 | — | 4 | 4 | 1 | 8 | 3 | 3 | 1 | — | — | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | ENE 7 | E 3 | E 4 | — | — | — | — | — | — | — | SW 7 | SW 3 | SSW 4 | SSW 4 |
| kJ | — | — | — | — | — | — | — | — | 10 | 7 | 14 | — | — | — | — | — | — | — | 11 | 5 | 5 | 6 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 21 | 63 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 230 | 0 | 13 | 4 | 4 | 4 | 0 | 26 | 26 | 26 | 32 | 26 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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