Surf Forecasts:
How big are the waves at Maresias today (27 Aug):
- Morning surf: Morning surf (27 Aug, local time) - 6.5ft (2.0m), 14s period with SSE swell.
- Afternoon surf: Afternoon surf (27 Aug, local time) - 5.5ft (1.7m), 14s period with SSE swell.
- Evening surf: Evening surf (27 Aug, local time) - 5ft (1.5m), 13s period with SSE swell.
The current surf forecast for Maresias at 12PM is: 1.8m 14s primary swell from a South-southeast direction (forecast issued at 08:00am August 27). An open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Aug) | 6.5ft (2.0m) | 14s |
| Afternoon (27 Aug) | 5.5ft (1.7m) | 14s |
| Evening (27 Aug) | 5ft (1.5m) | 13s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 38°C on Sat morning, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||||||||
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 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1847 | 1637 | 1259 | 1095 | 849 | 724 | 623 | 499 | 398 | 313 | 250 | 186 | 142 | 98 | 93 | 68 | 59 | 37 | 35 | 20 | 20 | 20 |
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 | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | glassy | cross-off | cross-off |
High Tide | 2:44PM1.16m | 2:23AM1.19m | 3:05PM1.17m | 2:51AM1.24m | 3:27PM1.17m | |||||||||||||||||
Low Tide | 8:31AM-0.05m | 8:49PM0.23m | 9:04AM-0.07m | 9:18PM0.21m | 9:37AM-0.05m | |||||||||||||||||
 |  |  | |  | |  | | | | | | | | | | | | | | | | |
 | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:49 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 23 | 27 | 25 | 21 | 20 | 21 | 20 | 20 | 27 | 30 | 29 | 24 | 24 | 25 | 26 | 26 | 32 | 38 | 37 | 31 | 31 |
Feels °C | 23 | 24 | 27 | 25 | 21 | 19 | 21 | 20 | 20 | 27 | 30 | 29 | 24 | 23 | 24 | 25 | 26 | 32 | 37 | 38 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | E 7 | E 7 | E 7 | E 7 | SSE 10 | SSE 10 | E 8 |
| kJ | 1847 | 1637 | 1259 | 1095 | 849 | 724 | 623 | 499 | 398 | 313 | 250 | 186 | 142 | 98 | 93 | 183 | 168 | 152 | 134 | 20 | 20 | 159 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSE 11 | S 11 | SSE 11 | SSE 10 | — | — | SSE 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 68 | 59 | 37 | 35 | — | — | 20 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | — | — | — | E 8 | E 8 | E 8 |
| kJ | 89 | 102 | 123 | 175 | 177 | 214 | 194 | 182 | 167 | 154 | 159 | 204 | 205 | 199 | 198 | 247 | — | — | — | 160 | 159 | 227 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 11 | 11 | 11 | 4 | 4 | 0 | 0 | 0 | 19 | 0 | 4 | 4 | 4 | 0 | 0 | 4 | 4 | 4 | 4 | 4 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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