Surf Forecasts:
How big are the waves at Maresias today (15 Jun):
- Morning surf: Morning surf (15 Jun, local time) - 3.5ft (1.1m), 8s period with S swell.
- Afternoon surf: Afternoon surf (15 Jun, local time) - 4.5ft (1.4m), 7s period with S swell.
- Evening surf: Evening surf (15 Jun, local time) - 5ft (1.5m), 8s period with S swell.
The current surf forecast for Maresias at 4PM is: 1.4m 7s primary swell from a South direction and 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 08:00am June 15). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jun) | 3.5ft (1.1m) | 8s |
| Afternoon (15 Jun) | 4.5ft (1.4m) | 7s |
| Evening (15 Jun) | 5ft (1.5m) | 8s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Mon morning. Warm (max 21°C on Wed morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 7 | S 8 | S 8 | S 9 | S 10 | S 10 | S 9 | S 10 | S 10 | S 9 | S 9 | S 9 | S 11 | S 11 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 160 | 153 | 193 | 206 | 263 | 305 | 328 | 408 | 489 | 295 | 257 | 262 | 175 | 136 | 127 | 289 | 231 | 279 | 441 | 441 | 433 | 289 | 332 | 306 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | cross-on | cross-on | on | on | on | on | glassy | glassy | glassy | cross-on | glassy | cross-on | cross-on | on | on | glassy | glassy | glassy |
High Tide | 3:27PM1.16m | 2:44AM0.93m | 4:07PM1.10m | 3:18AM0.97m | 4:46PM1.03m | |||||||||||||||||||
Low Tide | 9:06AM0.02m | 10:05PM0.41m | 9:51AM0.01m | 10:44PM0.49m | 10:36AM0.03m | 11:20PM0.55m | ||||||||||||||||||
 |  |  | |  | | | | | | | | |  | | |  |  |  | | | | | | |
 | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | 6:43 |
 | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | 5:22 |
mm | 10 | 6 | 4 | 2 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 20 | 21 | 20 | 18 | 19 | 18 | 17 |
Feels °C | 21 | 21 | 20 | 19 | 19 | 20 | 20 | 21 | 20 | 20 | 21 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 19 | 20 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | S 7 | S 8 | S 8 | S 9 | S 10 | S 10 | S 9 | S 10 | S 10 | S 9 | S 9 | S 9 | S 11 | S 11 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 |
| kJ | 32 | 32 | 31 | 206 | 263 | 305 | 328 | 408 | 489 | 295 | 257 | 262 | 175 | 136 | 127 | 289 | 231 | 279 | 441 | 441 | 433 | 289 | 332 | 274 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 15 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 6 | S 17 | S 16 | S 16 |
| kJ | 10 | 9 | 4 | 26 | 15 | 14 | 14 | 14 | 14 | 17 | 15 | 22 | 22 | 30 | 30 | 31 | 33 | 33 | 24 | 24 | 18 | 149 | 195 | 306 |
Swell 3 Height (m) Direction Period (s) | E 7 | S 16 | S 11 | S 15 | S 14 | S 13 | ESE 8 | S 15 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 12 | S 12 | S 12 | ESE 8 | S 13 | S 13 | ESE 9 | ESE 9 | SSE 18 | S 4 | E 8 | E 9 |
| kJ | 1 | 5 | 2 | 17 | 33 | 32 | 24 | 17 | 23 | 13 | 13 | 13 | 71 | 71 | 98 | 6 | 128 | 171 | 16 | 15 | 106 | 5 | 33 | 45 |
Wind waves Height (m) Direction Period (s) | S 8 | S 8 | S 8 | — | — | — | — | — | — | ESE 5 | — | — | ESE 5 | — | — | — | — | — | — | — | S 4 | — | — | — |
| kJ | 160 | 153 | 193 | — | — | — | — | — | — | 20 | — | — | 40 | — | — | — | — | — | — | — | 7 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 47 | 143 | 66 | 66 | 66 | 4 | 4 | 17 | 19 | 19 | 19 | 58 | 0 | 0 | 0 | 10 | 0 | 19 | 26 | 26 | 10 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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