
Surf Forecasts:
How big are the waves at Maresias today (29 Sep):
- Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.5m), 11s period with S swell.
- Evening surf: Evening surf (29 Sep, local time) - 4.5ft (1.3m), 7s period with ESE swell.
The current surf forecast for Maresias at 6PM is: 0.5m 11s primary swell from a South direction and 0.3m 8s secondary swell from a South-southwest direction (forecast issued at 02:00pm September 29). An open ocean swell of 1.4m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | 1.5ft (0.5m) | 11s |
| Evening (29 Sep) | 4.5ft (1.3m) | 7s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 20mm), heaviest during Thu night. Warm (max 28°C on Wed morning, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||
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) | ESE 7 | S 11 | S 11 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | S 11 | S 11 | ESE 8 | ESE 8 | ESE 8 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph | ||||||||||||||||||||
114 | 59 | 59 | 171 | 176 | 191 | 207 | 212 | 183 | 58 | 57 | 127 | 102 | 83 | 23 | 52 | 50 | 48 | 48 | 50 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-off | cross-off | glassy | off | glassy | cross-off | on | cross-on | cross-on | cross | glassy | glassy | cross-on | glassy | cross-off | cross-on | cross-on | cross | cross |
High Tide | 3:45PM1.02m | 4:17AM1.15m | 4:12PM0.94m | 5:00AM1.03m | 4:39PM0.86m | |||||||||||||||
Low Tide | 10:25AM0.23m | 10:12PM0.17m | 11:04AM0.39m | 10:32PM0.23m | 11:59AM0.55m | |||||||||||||||
— | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | |
— | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | 2 | 1 | 1 | — | — | 1 | — | 1 | 2 | 1 | — |
Temp °C | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 28 | 25 | 22 | 22 | 21 | 21 | 21 | 21 | 23 | 22 | 21 | 21 | 20 |
Feels °C | 27 | 27 | 26 | 29 | 26 | 26 | 26 | 30 | 27 | 24 | 24 | 25 | 25 | 23 | 24 | 26 | 24 | 24 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | S 11 | S 11 | S 11 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | S 6 | S 6 | S 6 | S 6 |
114 | 59 | 59 | 57 | 176 | 191 | 207 | 212 | 183 | 149 | 124 | 127 | 102 | 83 | 57 | 41 | 31 | 46 | 48 | 50 | |
Swell 2 Height (m) Direction Period (s) | S 9 | SSW 8 | SSW 8 | S 13 | S 8 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | SSE 12 | S 4 | S 5 | E 8 | E 7 | E 7 | SE 10 |
39 | 12 | 12 | 14 | 12 | 46 | 44 | 67 | 59 | 58 | 57 | 35 | 33 | 54 | 9 | 19 | 40 | 27 | 26 | 46 | |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | — | S 13 | S 11 | S 8 | S 8 | — | SE 11 | SE 10 | SSE 12 | SE 12 | SE 12 | S 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | E 7 |
23 | 39 | — | 30 | 23 | 22 | 12 | — | 5 | 4 | 15 | 37 | 35 | 32 | 23 | 52 | 50 | 48 | 46 | 26 | |
Wind waves Height (m) Direction Period (s) | — | E 7 | E 7 | ESE 7 | — | — | — | — | SW 3 | SW 3 | SW 3 | — | SSW 4 | S 4 | — | — | — | — | — | — |
— | 134 | 192 | 171 | — | — | — | — | 1 | 5 | 3 | — | 5 | 13 | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 32 | 4 | 4 | 0 | 0 | 0 | 0 | 32 | 26 | 26 | 26 | 0 | 0 | 26 | 4 | 0 | 26 | 26 | 22 | 8 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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