Surf Forecasts:
How big are the waves at Praia Grande (Ubatuba) today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.1m), 14s period with S swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.4m), 13s period with S swell.
- Evening surf: Evening surf (18 Jun, local time) - 4.5ft (1.4m), 13s period with S swell.
The current surf forecast for Praia Grande (Ubatuba) at 1PM is: 1.3m 14s primary swell from a South direction and 0.4m 9s secondary swell from a East-southeast direction (forecast issued at 08:00am June 18). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3.5ft (1.1m) | 14s |
| Afternoon (18 Jun) | 4.5ft (1.4m) | 13s |
| Evening (18 Jun) | 4.5ft (1.4m) | 13s |
Table - waves today at Praia Grande (Ubatuba). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Warm (max 24°C on Sat morning, min 15°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | SSE 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 13 | SSE 12 | SSE 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 169 | 508 | 577 | 704 | 683 | 683 | 704 | 711 | 799 | 811 | 711 | 919 | 617 | 498 | 414 | 339 | 260 | 198 | 141 | 139 | 99 | 93 | 89 | 61 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | on | on | cross | cross-off | cross-off | cross-off | off | glassy | cross-on | cross-on | cross-off | cross-off | off | off | cross-off | cross-off | cross-on | on | glassy | glassy | cross-off | glassy |
High Tide | 3:46AM1.00m | 5:15PM0.92m | 4:26AM1.00m | 5:49PM0.85m | 5:10AM0.98m | 6:26PM0.80m | ||||||||||||||||||
Low Tide | 11:27AM0.05m | 11:55PM0.54m | 12:15PM0.13m | 00:34AM0.55m | 1:05PM0.22m | 1:20AM0.54m | ||||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | |  |  | |
 | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | 6:41 |
 | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | 5:22 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 |
Temp °C | 16 | 18 | 19 | 20 | 18 | 17 | 16 | 15 | 15 | 18 | 21 | 22 | 20 | 20 | 20 | 20 | 20 | 23 | 24 | 23 | 20 | 20 | 19 | 19 |
Feels °C | 16 | 19 | 18 | 20 | 18 | 17 | 15 | 14 | 14 | 18 | 21 | 22 | 20 | 20 | 20 | 20 | 19 | 23 | 24 | 24 | 22 | 22 | 19 | 21 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | SSE 13 | S 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 13 | S 13 | S 13 | SSE 12 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 141 | 508 | 577 | 704 | 683 | 683 | 704 | 711 | 799 | 811 | 711 | 919 | 617 | 498 | 414 | 339 | 260 | 70 | 73 | 68 | 54 | 51 | 37 | 28 |
Swell 2 Height (m) Direction Period (s) | SSE 15 | ESE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 6 | ESE 8 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SSE 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 |
| kJ | 169 | 26 | 26 | 15 | 14 | 14 | 14 | 14 | 14 | 14 | 20 | 14 | 50 | 50 | 52 | 55 | 59 | 198 | 141 | 139 | 99 | 93 | 89 | 61 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | E 9 | — | — | — | — | — | — | — | — | ESE 8 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | SW 4 | SW 4 |
| kJ | 28 | 41 | — | — | — | — | — | — | — | — | 14 | 31 | 19 | 19 | 19 | 18 | 17 | 17 | 17 | 20 | 21 | 21 | 9 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | NE 3 | ESE 6 | ESE 6 | E 6 | — | E 6 | E 6 | — | — | — | SW 2 | SSW 3 | SW 3 | SW 4 | SW 5 | — |
| kJ | — | — | — | — | — | — | — | — | 3 | 60 | 56 | 29 | — | 83 | 106 | — | — | — | 1 | 1 | 3 | 7 | 41 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 23 | 43 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 49 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Praia Grande (Ubatuba) surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest