Surf Forecasts:
How big are the waves at Praia Grande (Ubatuba) today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 6ft (1.8m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 6ft (1.9m), 13s period with SSE swell.
- Evening surf: Evening surf (11 Aug, local time) - 5.5ft (1.7m), 13s period with SSE swell.
The current surf forecast for Praia Grande (Ubatuba) at 9AM is: 1.8m 13s primary swell from a South-southeast direction and 0.3m 7s secondary swell from a East direction (forecast issued at 02:00am August 11). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 6ft (1.8m) | 13s |
| Afternoon (11 Aug) | 6ft (1.9m) | 13s |
| Evening (11 Aug) | 5.5ft (1.7m) | 13s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue morning. Warm (max 24°C on Thu morning, min 18°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||||||
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) | SSE 12 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 14 | SSE 14 | SSE 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 934 | 878 | 905 | 1144 | 1230 | 1230 | 1092 | 949 | 807 | 692 | 680 | 692 | 718 | 787 | 589 | 589 | 598 | 629 | 639 | 650 | 670 | 838 | 850 | 815 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | cross-on | glassy | cross-on | glassy |
High Tide | 2:55PM1.14m | 1:56AM1.01m | 3:15PM1.12m | 2:24AM1.11m | 3:31PM1.09m | |||||||||||||||||||
Low Tide | 8:06AM-0.04m | 8:44PM0.35m | 8:47AM-0.10m | 9:13PM0.33m | 9:25AM-0.10m | |||||||||||||||||||
 | | |  | | | |  |  | | |  | |  | |  | | | | | | | | | |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — |
 | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 21 | 19 | 19 | 19 | 19 | 20 | 23 | 24 | 23 | 22 | 20 |
Feels °C | 19 | 17 | 17 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 21 | 19 | 20 | 21 | 20 | 22 | 25 | 25 | 25 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | S 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 14 | SSE 14 | SSE 14 |
| kJ | 934 | 878 | 905 | 1144 | 1230 | 1230 | 1092 | 949 | 807 | 692 | 680 | 692 | 718 | 787 | 589 | 589 | 598 | 629 | 639 | 650 | 670 | 838 | 850 | 815 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | — | E 7 | E 7 | E 7 | — | — | — | — | ESE 5 | ESE 6 | E 6 | E 6 | E 5 | E 5 | E 5 | ESE 5 |
| kJ | 5 | 4 | 4 | 10 | 4 | 4 | 4 | 4 | — | 4 | 4 | 1 | — | — | — | — | 49 | 40 | 30 | 22 | 21 | 14 | 14 | 9 |
Swell 3 Height (m) Direction Period (s) | E 12 | E 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 16 | E 5 | E 5 | — | — |
| kJ | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 135 | 20 | 26 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | E 7 | — | — | — | E 7 | E 4 | ESE 5 | ESE 5 | E 5 | E 6 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 4 | — | — | — | 1 | 28 | 31 | 43 | 67 | 60 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 75 | 5 | 75 | 43 | 43 | 15 | 15 | 1 | 0 | 0 | 0 | 0 | 25 | 25 | 1 | 1 | 0 | 0 | 0 | 0 | 5 | 0 | 5 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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