Surf Forecasts:
How big are the waves at Praia Grande (Ubatuba) today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 6ft (1.8m), 14s period with SSE swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.5m), 13s period with S swell.
- Evening surf: Evening surf (25 Aug, local time) - 4.5ft (1.4m), 13s period with SSE swell.
The current surf forecast for Praia Grande (Ubatuba) at 3AM is: 1.8m 14s primary swell from a South-southeast direction and 0.4m 4s secondary swell from a East direction (forecast issued at 08:00pm August 24). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 6ft (1.8m) | 14s |
| Afternoon (25 Aug) | 5ft (1.5m) | 13s |
| Evening (25 Aug) | 4.5ft (1.4m) | 13s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Wed night. Warm (max 22°C on Wed morning, min 17°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 24 | Tuesday 25 | Wednesday 26 | ||||||||||||||||
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 13 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | S 14 | S 13 | S 13 | SSE 13 | SSE 13 | S 13 | SSE 12 | SSE 12 | SSE 16 | SSE 15 | SSE 15 | SSE 14 |
Wave Graph  | ||||||||||||||||||
 kJ | 1421 | 1347 | 1512 | 1363 | 1380 | 1207 | 975 | 812 | 673 | 690 | 669 | 547 | 528 | 519 | 706 | 1240 | 1358 | 1340 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | glassy | glassy | off | glassy | glassy | on | glassy | glassy | cross-on |
High Tide | 1:15AM0.90m | 2:09PM1.06m | 1:37AM1.00m | 2:29PM1.11m | ||||||||||||||
Low Tide | 7:17PM0.40m | 7:19AM0.09m | 7:47PM0.32m | 7:55AM0.01m | 8:17PM0.26m | |||||||||||||
 | | | | |  | | |  | | | |  |  | | |  | | |
 | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | 1 | — | — |
Temp °C | 17 | 17 | 18 | 18 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 21 | 22 | 21 | 21 | 20 |
Feels °C | 17 | 17 | 18 | 18 | 18 | 20 | 21 | 21 | 21 | 23 | 21 | 20 | 20 | 23 | 23 | 23 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | S 13 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | S 14 | S 13 | S 13 | SSE 13 | SSE 13 | S 13 | SSE 12 | SSE 12 | SSE 16 | SSE 15 | SSE 15 | SSE 14 |
| kJ | 1421 | 1347 | 1512 | 1363 | 1380 | 1207 | 975 | 812 | 673 | 690 | 669 | 547 | 528 | 519 | 706 | 1240 | 1358 | 1340 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | ESE 5 | ESE 5 | SSE 16 | S 12 | E 5 | E 5 | ESE 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 25 | 19 | 339 | 341 | 13 | 13 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | SSE 16 | SSE 17 | E 5 | E 5 | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 107 | 243 | 18 | 13 | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | E 4 | E 4 | E 4 | E 4 | E 4 | ESE 4 | ESE 5 | ESE 5 | — | E 5 | — | E 5 | — | — | — |
| kJ | — | — | — | 5 | 10 | 14 | 13 | 13 | 20 | 22 | 31 | — | 31 | — | 24 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 43 | 43 | 29 | 23 | 23 | 25 | 29 | 25 | 1 | 0 | 0 | 0 | 0 | 0 | 43 | 0 | 0 | 1 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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