Surf Forecasts:
How big are the waves at Maresias today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 4.5ft (1.3m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 5ft (1.5m), 9s period with S swell.
- Evening surf: Evening surf (24 Jul, local time) - 4.5ft (1.4m), 9s period with S swell.
The current surf forecast for Maresias at 11AM is: 1.3m 8s primary swell from a South-southwest direction (forecast issued at 02:00am July 24). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 4.5ft (1.3m) | 8s |
| Afternoon (24 Jul) | 5ft (1.5m) | 9s |
| Evening (24 Jul) | 4.5ft (1.4m) | 9s |
Table - waves today at Maresias. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Fri morning. Warm (max 24°C on Sun morning, min 18°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Friday 24 | Saturday 25 | Sunday 26 | ||||||||||||||||||||||
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) | SW 5 | SSW 7 | SSW 8 | SSW 8 | SSW 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 18 | 101 | 168 | 196 | 264 | 367 | 382 | 332 | 334 | 347 | 306 | 315 | 308 | 314 | 314 | 266 | 218 | 199 | 261 | 320 | 345 | 335 | 321 | 233 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross | cross | cross | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | glassy | cross-off | cross-on | cross | cross-off | cross-off |
High Tide | 12:49PM0.84m | 11:49PM0.71m | 1:26PM0.92m | 00:44AM0.79m | 1:56PM1.00m | |||||||||||||||||||
Low Tide | 4:58AM0.38m | 6:11PM0.54m | 6:05AM0.30m | 7:05PM0.48m | 6:57AM0.21m | 7:43PM0.41m | ||||||||||||||||||
 | | |  | | |  | |  | | |  | | | | | | | |  | | | | | |
 | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 24 | 23 | 19 | 20 |
Feels °C | 18 | 17 | 18 | 19 | 19 | 19 | 19 | 20 | 20 | 19 | 20 | 21 | 21 | 20 | 20 | 20 | 20 | 19 | 20 | 21 | 25 | 25 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | E 8 | SSW 7 | SSW 8 | SSW 8 | SSW 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 13 | S 13 | S 13 | S 12 |
| kJ | 42 | 101 | 168 | 196 | 264 | 367 | 382 | 332 | 334 | 347 | 306 | 315 | 308 | 314 | 314 | 266 | 218 | 199 | 165 | 165 | 345 | 335 | 321 | 233 |
Swell 2 Height (m) Direction Period (s) | S 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 | E 8 | E 8 | SSE 14 | S 13 | S 14 | S 14 | S 14 | SSE 9 | SE 9 | SE 8 | SE 8 |
| kJ | 10 | 29 | 28 | 28 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 61 | 90 | 189 | 261 | 320 | 135 | 110 | 102 | 84 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | — | — | — | — | — | — | — | — | — | SSW 10 | S 10 | S 15 | S 15 | E 8 | E 8 | E 7 | SSW 9 | SSW 9 | E 7 | E 7 | E 15 | E 14 |
| kJ | 9 | 9 | — | — | — | — | — | — | — | — | — | 20 | 8 | 4 | 17 | 18 | 10 | 10 | 26 | 15 | 9 | 9 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 7 | E 3 | ENE 4 |
| kJ | 18 | 47 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 25 | 11 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 8 | 26 | 26 | 8 | 26 | 11 | 0 | 0 | 0 | 0 | 0 | 26 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 19 | 4 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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