Surf Forecasts:
How big are the waves at Maresias today (30 Jun):
- Morning surf: Morning surf (30 Jun, local time) - 2ft (0.6m), 12s period with S swell.
- Afternoon surf: Afternoon surf (30 Jun, local time) - 1.5ft (0.5m), 13s period with SSE swell.
- Evening surf: Evening surf (30 Jun, local time) - 2ft (0.6m), 12s period with SSE swell.
The current surf forecast for Maresias at 2AM is: 0.5m 14s primary swell from a South-southeast direction (forecast issued at 08:00pm June 29). An open ocean swell of 0.7m 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 (30 Jun) | 2ft (0.6m) | 12s |
| Afternoon (30 Jun) | 1.5ft (0.5m) | 13s |
| Evening (30 Jun) | 2ft (0.6m) | 12s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Wed morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | |||||||||||||||||||||
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 12 | S 12 | S 12 | SSE 14 | SSE 14 | S 12 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | S 8 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | SSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 103 | 103 | 99 | 115 | 74 | 96 | 176 | 93 | 61 | 115 | 81 | 81 | 55 | 54 | 49 | 47 | 50 | 54 | 54 | 54 | 39 | 70 | 68 | 145 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-off | glassy | glassy | on | cross-on | cross-off | cross-off | cross-off | off | off | glassy | glassy | cross-on | cross-off | off | off | off | cross-off | glassy | glassy | on |
High Tide | 2:20AM0.97m | 3:20PM1.08m | 2:51AM1.02m | 3:48PM1.08m | 3:24AM1.06m | |||||||||||||||||||
Low Tide | 9:01PM0.36m | 9:03AM0.06m | 9:34PM0.36m | 9:41AM0.05m | 10:07PM0.36m | 10:19AM0.05m | ||||||||||||||||||
 | | | |  |  |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — |
 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:25 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 21 | 24 | 24 | 20 | 20 | 20 | 21 | 21 | 24 | 28 | 27 | 22 | 22 | 23 | 22 | 21 | 24 | 27 | 24 |
Feels °C | 21 | 22 | 21 | 21 | 21 | 23 | 26 | 26 | 22 | 21 | 21 | 22 | 21 | 25 | 29 | 29 | 24 | 23 | 24 | 23 | 22 | 26 | 29 | 25 |
Swell 1 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | SSE 13 | E 8 | E 8 | SSE 12 | SSE 12 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 46 | 48 | 50 | 51 | 38 | 37 | 176 | 40 | 42 | 115 | 81 | 30 | 44 | 45 | 46 | 60 | 57 | 80 | 82 | 82 | 82 | 63 | 61 | 60 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | SSE 14 | S 11 | S 12 | E 7 | SSE 13 | SSE 12 | E 8 | E 8 | SSE 12 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 10 | S 10 | S 17 |
| kJ | 103 | 103 | 99 | 115 | 59 | 96 | 38 | 93 | 61 | 29 | 30 | 81 | 33 | 33 | 31 | 32 | 50 | 54 | 54 | 54 | 39 | 70 | 68 | 23 |
Swell 3 Height (m) Direction Period (s) | SE 16 | SE 15 | SSE 14 | S 11 | SSE 14 | SSE 14 | S 16 | SSW 7 | SSW 8 | SSW 8 | S 8 | S 8 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 17 | S 17 | SE 10 |
| kJ | 64 | 59 | 82 | 59 | 74 | 71 | 5 | 15 | 37 | 34 | 31 | 33 | 55 | 54 | 49 | 47 | 24 | 23 | 23 | 11 | 21 | 22 | 23 | 4 |
Wind waves Height (m) Direction Period (s) | SW 3 | — | — | — | — | — | — | — | E 2 | ENE 3 | ENE 3 | E 4 | ENE 4 | — | — | — | — | — | — | — | — | WNW 2 | SW 3 | SSW 10 |
| kJ | 2 | — | — | — | — | — | — | — | 1 | 3 | 3 | 4 | 5 | — | — | — | — | — | — | — | — | 1 | 2 | 145 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 59 | 62 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 75 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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