Surf Forecasts:
How big are the waves at Maresias today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 3ft (0.9m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 3ft (0.9m), 8s period with SSE swell.
- Evening surf: Evening surf (28 Oct, local time) - 4ft (1.2m), 6s period with E swell.
The current surf forecast for Maresias at 12PM is: 0.8m 8s primary swell from a South-southeast direction and 0.5m 11s secondary swell from a South direction, 1.1m 5s secondary swell from a East direction (forecast issued at 08:00am October 28). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 3ft (0.9m) | 9s |
| Afternoon (28 Oct) | 3ft (0.9m) | 8s |
| Evening (28 Oct) | 4ft (1.2m) | 6s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Thu afternoon. Warm (max 23°C on Wed morning, min 20°C on Wed afternoon). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||
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) | SSE 9 | SSE 9 | SSE 8 | SSE 8 | E 6 | E 6 | E 6 | S 9 | S 9 | S 9 | S 9 | SE 8 | SE 8 | SE 7 | SE 7 | SE 7 | S 12 | S 11 | S 11 | S 13 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 126 | 126 | 96 | 118 | 92 | 89 | 98 | 57 | 52 | 53 | 53 | 39 | 35 | 34 | 34 | 33 | 44 | 57 | 58 | 163 | 141 | 139 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 3:33AM1.20m | 3:20PM0.96m | 4:14AM1.10m | 3:48PM0.91m | 5:00AM0.99m | 4:20PM0.86m | ||||||||||||||||
Low Tide | 10:23AM0.35m | 10:03PM0.12m | 11:11AM0.49m | 10:41PM0.18m | 12:15PM0.62m | |||||||||||||||||
 |  | | | |  | | | |  | | |  |  | | | | |  | | |  | |
 | 5:18 | — | — | — | — | — | — | 5:18 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:14 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 8 | 5 | 4 | 2 | — | — | 1 | 1 | — | — |
Temp °C | 19 | 21 | 23 | 22 | 20 | 20 | 20 | 20 | 20 | 21 | 23 | 21 | 20 | 20 | 21 | 21 | 21 | 22 | 23 | 22 | 21 | 21 |
Feels °C | 20 | 21 | 24 | 23 | 21 | 21 | 22 | 23 | 22 | 25 | 25 | 24 | 23 | 23 | 24 | 24 | 24 | 25 | 24 | 24 | 23 | 24 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 8 | SSE 8 | S 8 | S 9 | S 9 | S 9 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | SE 7 | E 6 | SE 7 | E 6 | E 6 | S 13 | S 12 | S 12 |
| kJ | 126 | 126 | 96 | 118 | 92 | 78 | 80 | 57 | 76 | 62 | 49 | 51 | 38 | 28 | 34 | 19 | 32 | 19 | 28 | 163 | 141 | 139 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 18 | SE 8 | SE 8 | SE 8 | SE 8 | S 9 | S 9 | S 9 | S 9 | SE 8 | SE 7 | E 6 | SE 7 | E 6 | S 11 | S 11 | E 6 | SE 7 | SE 7 |
| kJ | 60 | 40 | 57 | 6 | 9 | 29 | 20 | 21 | 52 | 53 | 53 | 39 | 35 | 34 | 19 | 33 | 19 | 57 | 58 | 28 | 39 | 38 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 18 | S 18 | S 17 | S 16 | S 16 | SE 8 | SE 8 | SE 8 | SE 8 | S 8 | S 8 | S 8 | S 8 | S 12 | SE 7 | SE 7 | SE 7 | E 6 | E 6 |
| kJ | — | — | — | 6 | 6 | 6 | 5 | 5 | 21 | 29 | 29 | 38 | 35 | 23 | 22 | 22 | 44 | 18 | 17 | 23 | 19 | 19 |
Wind waves Height (m) Direction Period (s) | E 5 | E 5 | E 5 | E 5 | E 6 | E 6 | E 6 | E 6 | E 6 | — | — | — | — | — | — | — | — | — | — | WSW 2 | WSW 2 | — |
| kJ | 46 | 45 | 65 | 67 | 75 | 89 | 98 | 89 | 86 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 22 | 26 | 22 | 22 | 8 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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