Surf Forecasts:
How big are the waves at Praia Grande (Ubatuba) today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 4ft (1.2m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 3.5ft (1.0m), 8s period with ESE swell.
- Evening surf: Evening surf (09 Sep, local time) - 3ft (0.9m), 7s period with ESE swell.
The current surf forecast for Praia Grande (Ubatuba) at 12PM is: 1.1m 7s primary swell from a East-southeast direction and 0.7m 10s secondary swell from a South-southeast direction (forecast issued at 08:00am September 09). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 4ft (1.2m) | 7s |
| Afternoon (09 Sep) | 3.5ft (1.0m) | 8s |
| Evening (09 Sep) | 3ft (0.9m) | 7s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 42mm), heaviest during Thu night. Warm (max 26°C on Fri afternoon, min 20°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||
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) | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | E 7 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 13 | S 12 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | S 13 | S 13 | S 12 | E 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 147 | 147 | 125 | 120 | 117 | 97 | 155 | 198 | 192 | 189 | 192 | 208 | 206 | 153 | 400 | 360 | 346 | 243 | 225 | 215 | 151 | 144 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | glassy | glassy | cross | glassy | cross-off | glassy | glassy | glassy | cross-on | cross | off | glassy | off | glassy | glassy | on | cross-on | cross | off |
High Tide | 2:26PM1.11m | 1:41AM1.10m | 2:38PM1.10m | 2:08AM1.18m | 2:51PM1.09m | |||||||||||||||||
Low Tide | 7:47AM-0.04m | 8:12PM0.31m | 8:24AM-0.07m | 8:39PM0.26m | 8:57AM-0.05m | |||||||||||||||||
 |  |  |  | |  |  | | | | | | |  | | | | |  |  |  | | |
 | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | 1 | 1 | 2 | 3 | 2 | 1 | — | — | 1 | 4 | 2 | 1 | 5 | 12 | 3 | 1 | 1 | 1 | — | — | — | — |
Temp °C | 20 | 21 | 22 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 22 | 23 | 22 | 20 | 21 | 21 | 22 | 23 | 25 | 26 | 25 | 25 |
Feels °C | 22 | 23 | 25 | 24 | 24 | 24 | 25 | 24 | 24 | 25 | 26 | 26 | 25 | 22 | 24 | 23 | 25 | 27 | 28 | 28 | 29 | 28 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | S 13 | S 13 | E 8 | E 8 |
| kJ | 147 | 147 | 125 | 120 | 117 | 97 | 91 | 89 | 71 | 71 | 71 | 94 | 99 | 79 | 400 | 360 | 346 | 243 | 225 | 215 | 57 | 76 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | S 10 | S 10 | S 10 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 13 | S 12 | E 8 | E 8 | E 8 | E 7 | ESE 7 | E 7 | S 12 | S 12 |
| kJ | 133 | 102 | 100 | 74 | 68 | 68 | 68 | 198 | 192 | 189 | 192 | 208 | 206 | 153 | 74 | 57 | 55 | 40 | 18 | 39 | 151 | 106 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 9 | S 15 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SE 14 | SE 14 | SE 14 | SE 13 | SE 13 | SSE 16 | SSE 16 | SE 13 | SE 13 | SE 13 | SE 13 | ESE 5 | SE 13 | SE 12 | SE 12 |
| kJ | 5 | 6 | 4 | 21 | 35 | 57 | 92 | 8 | 8 | 7 | 7 | 7 | 87 | 102 | 7 | 7 | 7 | 7 | 8 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | E 7 | — | — | — | — | — | — | — | — | E 8 | — | — | E 5 | — | E 8 | E 8 |
| kJ | — | — | — | — | — | — | 155 | — | — | — | — | — | — | — | — | 142 | — | — | 12 | — | 116 | 144 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 3 | 5 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 4 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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