Surf Forecasts:
How big are the waves at Maresias today (26 Aug):
- Morning surf: Morning surf (26 Aug, local time) - 4.5ft (1.4m), 16s period with SSE swell.
- Afternoon surf: Afternoon surf (26 Aug, local time) - 7ft (2.2m), 15s period with SSE swell.
- Evening surf: Evening surf (26 Aug, local time) - 7ft (2.2m), 15s period with SSE swell.
The current surf forecast for Maresias at 4AM is: 1.7m 12s primary swell from a South direction and 0.9m 16s secondary swell from a South-southeast direction, 0.7m 5s secondary swell from a East direction (forecast issued at 08:00pm August 25). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | 4.5ft (1.4m) | 16s |
| Afternoon (26 Aug) | 7ft (2.2m) | 15s |
| Evening (26 Aug) | 7ft (2.2m) | 15s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Fri morning, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Tue 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||
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 13 | S 13 | S 13 | S 12 | S 12 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 1094 | 1077 | 1060 | 888 | 860 | 962 | 2002 | 2001 | 1994 | 1994 | 2021 | 1898 | 1847 | 1484 | 1259 | 1095 | 849 | 632 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | glassy | on | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | cross-off | cross-off |
High Tide | 1:34AM1.02m | 2:25PM1.13m | 1:58AM1.12m | 2:44PM1.16m | ||||||||||||||
Low Tide | 7:51PM0.32m | 7:57AM0.01m | 8:20PM0.27m | 8:31AM-0.05m | 8:49PM0.23m | |||||||||||||
 | | | | |  | |  | | | | |  |  | | | | | |
 | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 21 | 23 | 21 | 20 | 20 | 20 | 20 | 20 | 24 | 27 | 25 | 21 | 21 |
Feels °C | 21 | 21 | 21 | 21 | 21 | 24 | 24 | 24 | 22 | 21 | 21 | 21 | 21 | 25 | 27 | 25 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 |
| kJ | 1094 | 1077 | 1060 | 888 | 860 | 535 | 2002 | 2001 | 1994 | 1994 | 2021 | 1898 | 1847 | 1484 | 1259 | 1095 | 849 | 632 |
Swell 2 Height (m) Direction Period (s) | — | — | — | SSE 16 | SSE 16 | SSE 16 | E 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 291 | 499 | 962 | 16 | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | E 5 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 23 | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | E 5 | E 5 | E 5 | — | E 5 | E 5 | E 4 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 |
| kJ | 23 | 25 | 25 | 27 | 20 | 21 | — | 16 | 16 | 25 | 60 | 105 | 115 | 89 | 92 | 148 | 160 | 245 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 4 | 10 | 4 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Surf Rating (10 Max)
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