Surf Forecasts:
How big are the waves at Praia Grande (Ubatuba) today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 4ft (1.2m), 13s period with S swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 3.5ft (1.1m), 13s period with S swell.
- Evening surf: Evening surf (09 Aug, local time) - 3.5ft (1.0m), 13s period with S swell.
The current surf forecast for Praia Grande (Ubatuba) at 8AM is: 1.2m 14s primary swell from a South direction and 0.5m 5s secondary swell from a East direction (forecast issued at 02:00am August 09). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 4ft (1.2m) | 13s |
| Afternoon (09 Aug) | 3.5ft (1.1m) | 13s |
| Evening (09 Aug) | 3.5ft (1.0m) | 13s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Mon afternoon. Warm (max 25°C on Sun morning, min 18°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 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 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 802 | 674 | 637 | 513 | 506 | 421 | 345 | 334 | 593 | 639 | 628 | 650 | 647 | 794 | 888 | 995 | 934 | 874 | 915 | 901 | 1025 | 1139 | 1028 | 740 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | on | cross-on | on | glassy | on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:56PM1.06m | 1:09AM0.80m | 2:29PM1.12m | 1:31AM0.90m | 2:55PM1.14m | |||||||||||||||||||
Low Tide | 6:25AM0.18m | 7:30PM0.40m | 7:20AM0.05m | 8:10PM0.37m | 8:06AM-0.04m | 8:44PM0.35m | ||||||||||||||||||
 | | |  | |  |  | | | | |  | | | | | | | | | | | | | |
 | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 1 | 1 | 2 | 3 | 2 | 1 | 1 | 1 |
Temp °C | 25 | 27 | 28 | 25 | 24 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 |
Feels °C | 26 | 26 | 27 | 26 | 25 | 24 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 19 | 18 | 19 | 18 | 18 | 18 | 18 | 20 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 13 | SSE 13 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 |
| kJ | 802 | 674 | 637 | 513 | 506 | 421 | 345 | 334 | 593 | 639 | 628 | 650 | 647 | 794 | 888 | 995 | 934 | 874 | 915 | 901 | 1025 | 1139 | 1028 | 740 |
Swell 2 Height (m) Direction Period (s) | ESE 5 | E 5 | E 5 | ESE 5 | ESE 5 | ESE 5 | S 5 | S 6 | E 8 | E 8 | E 8 | E 8 | ESE 5 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 |
| kJ | 13 | 12 | 12 | 8 | 8 | 10 | 15 | 40 | 18 | 10 | 10 | 5 | 11 | 5 | 10 | 5 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | E 7 | E 14 | ESE 7 | E 8 | E 13 | E 13 | E 13 | — | E 8 | E 12 | SE 12 | SE 12 | E 12 | E 12 | — | — | — | — | — | — |
| kJ | 4 | 4 | 4 | 4 | 4 | 4 | 16 | 18 | 3 | 4 | 3 | — | 5 | 3 | 6 | 6 | 3 | 3 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 4 | SSW 4 | SSW 4 | S 5 | — | — | — | — | — | — | — | — | — | — | — | — | ESE 5 | — | — | — | ESE 5 |
| kJ | — | — | — | 3 | 10 | 14 | 28 | — | — | — | — | — | — | — | — | — | — | — | — | 27 | — | — | — | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 4 | 335 | 5 | 5 | 15 | 15 | 5 | 43 | 0 | 15 | 5 | 75 | 75 | 43 | 43 | 43 | 62 | 25 | 29 | 29 | 25 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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