Surf Forecasts:
How big are the waves at Maresias today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 5ft (1.6m), 10s period with S swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 5ft (1.6m), 10s period with S swell.
- Evening surf: Evening surf (23 Aug, local time) - 5.5ft (1.7m), 12s period with S swell.
The current surf forecast for Maresias at 2PM is: 1.6m 10s primary swell from a South direction (forecast issued at 08:00am August 23). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 5ft (1.6m) | 10s |
| Afternoon (23 Aug) | 5ft (1.6m) | 10s |
| Evening (23 Aug) | 5.5ft (1.7m) | 12s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon morning. Warm (max 21°C on Sun morning, min 18°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||
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 11 | S 12 | S 13 | S 13 | S 13 | S 14 | S 14 | S 13 | S 14 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 |
Wave Graph | ||||||||||||||||||||||
494 | 484 | 494 | 522 | 585 | 833 | 1077 | 1339 | 1877 | 2542 | 2595 | 2204 | 2484 | 2982 | 2629 | 2346 | 1918 | 1723 | 1476 | 1256 | 1094 | 1077 | |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross-off | cross | cross | cross | cross | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off |
High Tide | 1:23PM0.94m | 00:47AM0.80m | 1:45PM1.02m | 1:11AM0.92m | 2:05PM1.09m | |||||||||||||||||
Low Tide | 5:53AM0.31m | 6:52PM0.48m | 6:42AM0.20m | 7:22PM0.39m | 7:22AM0.09m | 7:51PM0.32m | ||||||||||||||||
6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | |
— | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — |
Temp °C | 17 | 20 | 21 | 20 | 19 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 19 |
Feels °C | 18 | 21 | 21 | 20 | 19 | 18 | 19 | 19 | 19 | 20 | 21 | 19 | 18 | 18 | 19 | 18 | 19 | 19 | 20 | 22 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 10 | S 11 | S 12 | S 13 | S 13 | S 13 | S 14 | S 14 | S 13 | S 14 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 |
494 | 484 | 494 | 522 | 585 | 833 | 1077 | 1339 | 1877 | 2542 | 2595 | 2204 | 2484 | 2982 | 2629 | 2346 | 1918 | 1723 | 1476 | 1256 | 1094 | 1077 | |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | S 14 | E 7 | E 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
4 | 4 | 4 | 4 | 4 | 232 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 7 | — | E 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | 4 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 4 | — | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 5 | E 5 |
— | — | — | — | — | — | — | — | — | — | — | 10 | — | 11 | 17 | 16 | 17 | 22 | 24 | 25 | 41 | 71 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 19 | 19 | 19 | 11 | 0 | 4 | 4 | 4 | 11 | 19 | 11 | 4 | 4 | 0 | 0 | 0 | 0 | 4 | 4 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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