Surf Forecasts:
How big are the waves at Maresias today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 6ft (1.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 7ft (2.1m), 13s period with S swell.
- Evening surf: Evening surf (04 Jul, local time) - 7ft (2.1m), 13s period with S swell.
The current surf forecast for Maresias at 2AM is: 1.7m 10s primary swell from a South direction and 0.9m 14s secondary swell from a South direction (forecast issued at 08:00pm July 03). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 6ft (1.8m) | 10s |
| Afternoon (04 Jul) | 7ft (2.1m) | 13s |
| Evening (04 Jul) | 7ft (2.1m) | 13s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 7mm), mostly falling on Sat morning. Warm (max 22°C on Mon morning, min 17°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 16 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 13 | S 12 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 190 | 363 | 573 | 608 | 709 | 703 | 716 | 1442 | 1311 | 1442 | 1376 | 1266 | 1129 | 1111 | 1002 | 969 | 799 | 688 | 676 | 577 | 479 | 479 | 502 | 466 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross-on | on | on | on | on | on | on | on | glassy | glassy | on | on | glassy | glassy | cross-off | glassy | glassy | cross-off | cross-on | cross |
High Tide | 4:51PM1.05m | 4:36AM1.09m | 5:27PM1.02m | 5:17AM1.06m | 6:09PM0.98m | 6:03AM1.01m | ||||||||||||||||||
Low Tide | 11:20PM0.39m | 11:42AM0.12m | 00:04AM0.42m | 12:30PM0.18m | 00:57AM0.44m | 1:28PM0.25m | ||||||||||||||||||
 |  | | | |  | | | | | | | |  |  | | | | | |  | |  | | |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — |
 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 |
mm | — | 1 | 1 | — | 1 | 2 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 19 | 22 | 22 |
Feels °C | 20 | 21 | 21 | 21 | 20 | 19 | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 20 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | S 16 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 11 | S 13 | S 12 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 11 | S 11 |
| kJ | 190 | 363 | 573 | 608 | 709 | 703 | 716 | 1442 | 1311 | 1442 | 1376 | 1266 | 1129 | 1111 | 1002 | 969 | 799 | 688 | 676 | 577 | 479 | 479 | 441 | 441 |
Swell 2 Height (m) Direction Period (s) | E 8 | S 16 | S 15 | S 14 | S 14 | S 13 | S 13 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | SSE 22 | S 21 | SSE 20 | SSE 19 | SSE 19 |
| kJ | 35 | 251 | 212 | 333 | 383 | 347 | 411 | 35 | 37 | 39 | 39 | 25 | 25 | 24 | 24 | 24 | 24 | 13 | 13 | 91 | 231 | 416 | 502 | 466 |
Swell 3 Height (m) Direction Period (s) | S 12 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | — | — | — | — | — | — | — | — | S 23 | SSE 23 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 26 | 36 | 35 | 35 | 34 | 34 | 34 | 54 | 57 | — | — | — | — | — | — | — | — | 11 | 53 | 12 | 12 | 12 | 12 | 12 |
Wind waves Height (m) Direction Period (s) | SSW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 3 |
| kJ | 149 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 19 | 19 | 19 | 19 | 19 | 19 | 66 | 25 | 26 | 10 | 11 | 0 | 0 | 66 | 66 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 4 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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