Surf Forecasts:
How big are the waves at Maresias today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 3ft (0.9m), 9s period with S swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 3.5ft (1.0m), 10s period with S swell.
- Evening surf: Evening surf (09 Jul, local time) - 3ft (0.9m), 10s period with SSW swell.
The current surf forecast for Maresias at 7AM is: 0.9m 9s primary swell from a South-southwest direction and 0.7m 11s secondary swell from a Southeast direction (forecast issued at 02:00am July 09). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 3ft (0.9m) | 9s |
| Afternoon (09 Jul) | 3.5ft (1.0m) | 10s |
| Evening (09 Jul) | 3ft (0.9m) | 10s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 26°C on Fri morning, min 16°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 9 | S 9 | SE 11 | S 9 | S 11 | S 10 | SSW 10 | SSW 10 | SSW 10 | S 9 | SE 14 | SE 14 | SE 14 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 198 | 164 | 137 | 122 | 281 | 206 | 163 | 160 | 123 | 83 | 99 | 238 | 304 | 178 | 169 | 398 | 398 | 444 | 495 | 488 | 488 | 431 | 424 | 424 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-off | cross-off | cross-off | off | off | glassy | glassy | cross-on | glassy | glassy | glassy | cross | cross | glassy | cross-on | cross-on | cross-off | cross-off |
High Tide | 10:16AM0.87m | 10:59PM0.75m | 12:27PM0.96m | 00:17AM0.77m | 1:30PM1.06m | |||||||||||||||||||
Low Tide | 4:30AM0.40m | 5:27PM0.38m | 5:38AM0.32m | 6:42PM0.37m | 6:39AM0.21m | 7:43PM0.35m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | |  | |
 | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — |
 | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 15 | 14 | 18 | 21 | 21 | 17 | 16 | 16 | 16 | 16 | 21 | 26 | 24 | 20 | 19 | 18 | 17 | 16 | 19 | 23 | 22 | 18 | 18 |
Feels °C | 17 | 16 | 14 | 19 | 22 | 22 | 17 | 16 | 15 | 15 | 15 | 21 | 26 | 25 | 21 | 20 | 18 | 17 | 16 | 21 | 24 | 23 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | SSW 9 | S 9 | S 11 | S 10 | SSW 10 | SSW 10 | SSW 10 | S 9 | S 9 | SE 14 | SE 14 | SE 12 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
| kJ | 198 | 164 | 129 | 122 | 281 | 206 | 163 | 160 | 123 | 83 | 78 | 238 | 304 | 178 | 169 | 398 | 398 | 444 | 495 | 488 | 488 | 431 | 424 | 424 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | SE 14 | S 9 | S 8 | S 8 | SE 14 | S 8 | SSW 8 | SSW 8 | SSW 8 | SW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 |
| kJ | 166 | 140 | 137 | 115 | 110 | 106 | 84 | 82 | 82 | 69 | 99 | 56 | 52 | 50 | 164 | 33 | 21 | 23 | 22 | 14 | 10 | 5 | 5 | 9 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 12 | S 11 | S 11 | S 16 | — | S 16 | S 15 | S 15 | SE 14 | SE 10 | E 4 | E 4 | SE 15 | S 8 | E 4 | E 4 | E 4 | S 15 | S 15 | S 15 | S 15 | S 18 | S 17 |
| kJ | 35 | 105 | 125 | 114 | 5 | — | 5 | 17 | 4 | 50 | 46 | 2 | 2 | 104 | 34 | 1 | 1 | 1 | 4 | 4 | 4 | 4 | 25 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 2 | ENE 3 | ENE 3 | ENE 3 | ENE 3 | NE 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 3 | 4 | 2 | 2 | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 19 | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 13 | 8 | 0 | 19 | 19 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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