Surf Forecasts:
How big are the waves at Maresias today (10 Jun):
- Morning surf: Morning surf (10 Jun, local time) - 1.5ft (0.4m), 10s period with SSE swell.
- Afternoon surf: Afternoon surf (10 Jun, local time) - 1.5ft (0.4m), 9s period with SSE swell.
- Evening surf: Evening surf (10 Jun, local time) - 2.5ft (0.7m), 8s period with S swell.
The current surf forecast for Maresias at 1AM is: 0.6m 9s primary swell from a South direction (forecast issued at 08:00pm June 09). An open ocean swell of 0.3m 5s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jun) | 1.5ft (0.4m) | 10s |
| Afternoon (10 Jun) | 1.5ft (0.4m) | 9s |
| Evening (10 Jun) | 2.5ft (0.7m) | 8s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Wed night. Warm (max 26°C on Fri morning, min 18°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 9 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 8 | SSE 10 | SSE 9 | SSE 9 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 10 | SSW 8 | SSW 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SSE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 85 | 76 | 71 | 52 | 50 | 36 | 29 | 26 | 49 | 64 | 109 | 109 | 118 | 120 | 88 | 68 | 49 | 49 | 81 | 83 | 83 | 41 | 39 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | glassy | glassy | on | on | on | cross-on | glassy | glassy | cross-off | cross-off | glassy | cross-on | glassy | cross-off | off | cross-off | cross-off | glassy | glassy | cross-off |
High Tide | 10:52PM0.88m | 10:48AM0.92m | 11:50PM0.90m | 12:06PM1.00m | 00:33AM0.90m | 1:06PM1.09m | ||||||||||||||||||
Low Tide | 4:34PM0.26m | 5:08AM0.38m | 5:40PM0.24m | 6:02AM0.30m | 6:42PM0.23m | 6:51AM0.21m | ||||||||||||||||||
 |  | | | |  |  | |  | | |  | |  | | | | | | | | | | | |
 | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 18 | 18 | 21 | 23 | 22 | 20 | 20 | 19 | 19 | 19 | 19 | 22 | 22 | 20 | 19 | 19 | 19 | 19 | 22 | 26 | 25 |
Feels °C | 20 | 20 | 19 | 18 | 18 | 22 | 23 | 23 | 21 | 22 | 21 | 21 | 20 | 20 | 23 | 23 | 22 | 20 | 20 | 20 | 20 | 23 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | SSW 8 | SSW 8 | S 8 | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 8 | SSE 8 | SSE 9 |
| kJ | 85 | 76 | 71 | 52 | 50 | 34 | 22 | 22 | 49 | 64 | 109 | 109 | 118 | 120 | 70 | 68 | 48 | 49 | 81 | 83 | 83 | 41 | 39 | 45 |
Swell 2 Height (m) Direction Period (s) | E 5 | E 5 | E 5 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | S 7 | S 7 | S 7 | SSW 7 | SSW 7 | SE 10 | SE 10 |
| kJ | 4 | 4 | 4 | 18 | 31 | 36 | 29 | 26 | 32 | 37 | 78 | 84 | 79 | 75 | 88 | 58 | 49 | 28 | 27 | 26 | 16 | 15 | 33 | 34 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | SSE 10 | SSE 10 | E 5 | E 5 | E 5 | E 5 | ESE 6 | E 6 | E 6 | E 6 | E 6 | E 6 | E 7 | ENE 4 | E 4 | E 4 | E 4 | E 4 | E 6 | E 6 | SE 10 | SSW 7 | SSW 6 |
| kJ | 4 | 10 | 10 | 4 | 5 | 2 | 2 | 4 | 7 | 7 | 3 | 3 | 3 | 3 | 4 | 5 | 5 | 5 | 3 | 7 | 7 | 27 | 9 | 8 |
Wind waves Height (m) Direction Period (s) | SSW 2 | — | — | — | — | — | — | — | — | SSE 2 | — | — | — | NE 3 | — | ENE 4 | — | — | — | — | — | — | — | E 4 |
| kJ | 1 | — | — | — | — | — | — | — | — | 1 | — | — | — | 3 | — | 16 | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 143 | 158 | 25 | 4 | 0 | 0 | 0 | 0 | 0 | 26 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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