Surf Forecasts:
How big are the waves at Maresias today (05 Aug):
- Afternoon surf: Afternoon surf (05 Aug, local time) - 2.5ft (0.8m), 11s period with S swell.
- Evening surf: Evening surf (05 Aug, local time) - 2.5ft (0.7m), 11s period with S swell.
The current surf forecast for Maresias at 8PM is: 0.8m 11s primary swell from a South direction (forecast issued at 02:00pm August 05). An open ocean swell of 0.9m 8s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | - | - |
| Afternoon (05 Aug) | 2.5ft (0.8m) | 11s |
| Evening (05 Aug) | 2.5ft (0.7m) | 11s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Fri night. Warm (max 32°C on Fri afternoon, min 19°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Wed 5 | Thursday 6 | Friday 7 | ||||||||||||||||||
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 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | SSE 13 | SSE 12 | SSE 12 | S 11 | S 11 | S 11 | SSW 5 |
Wave Graph  | ||||||||||||||||||||
 kJ | 195 | 151 | 149 | 110 | 102 | 98 | 73 | 71 | 70 | 65 | 43 | 42 | 42 | 31 | 29 | 47 | 40 | 37 | 36 | 57 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | glassy | glassy | glassy | cross-off | cross-off | glassy | glassy | cross | cross-off | off | off | off | off | off | glassy | on | cross-on | cross-on |
High Tide | 6:47PM0.80m | 7:37AM0.86m | 7:45PM0.70m | 12:19PM0.84m | ||||||||||||||||
Low Tide | 2:04PM0.44m | 2:21AM0.44m | 3:52PM0.51m | 4:04AM0.41m | 5:38PM0.50m | |||||||||||||||
 | |  | |  |  | | |  |  | | | | | | | | | |  | |
 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — |
 | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 |
Temp °C | 29 | 29 | 23 | 23 | 23 | 23 | 22 | 27 | 31 | 29 | 25 | 25 | 26 | 26 | 27 | 31 | 27 | 32 | 22 | 20 |
Feels °C | 28 | 28 | 24 | 23 | 23 | 22 | 21 | 27 | 31 | 30 | 25 | 24 | 24 | 24 | 25 | 29 | 28 | 32 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | S 11 | E 7 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | SSW 4 |
| kJ | 195 | 88 | 90 | 93 | 93 | 74 | 74 | 98 | 120 | 117 | 116 | 42 | 92 | 72 | 54 | 40 | 42 | 55 | 54 | 20 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | SSE 13 | S 9 | SSE 13 | SSE 12 | SSE 12 | NW 4 | S 11 | SSW 4 | E 8 |
| kJ | 71 | 151 | 149 | 110 | 102 | 98 | 73 | 71 | 70 | 65 | 43 | 35 | 42 | 31 | 29 | 47 | 5 | 37 | 5 | 40 |
Swell 3 Height (m) Direction Period (s) | SE 10 | SSW 7 | — | — | — | S 18 | S 16 | SE 16 | SE 15 | SSE 15 | SSE 14 | S 11 | SSE 13 | SSE 9 | SSE 9 | SSE 9 | S 11 | SSE 8 | S 11 | SSE 10 |
| kJ | 17 | 10 | — | — | — | 6 | 5 | 10 | 9 | 21 | 19 | 2 | 34 | 16 | 16 | 8 | 40 | 7 | 36 | 35 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 8 | NNE 3 | N 3 | N 4 | NNW 4 | — | SW 3 | SSW 4 | SSW 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 117 | 3 | 4 | 9 | 19 | — | 3 | 15 | 57 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 61 | 26 | 4 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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