Surf Forecasts:
How big are the waves at Praia dos Castelhanos (Ilha Bela) today (09 Jul):
- Morning surf: Morning surf (09 Jul, local time) - 2.5ft (0.8m), 11s period with S swell.
- Afternoon surf: Afternoon surf (09 Jul, local time) - 2.5ft (0.8m), 11s period with S swell.
- Evening surf: Evening surf (09 Jul, local time) - 2ft (0.6m), 10s period with S swell.
The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 10AM is: 0.8m 11s primary swell from a South direction and 0.6m 10s secondary swell from a Southeast direction (forecast issued at 02:00am July 09). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Jul) | 2.5ft (0.8m) | 11s |
| Afternoon (09 Jul) | 2.5ft (0.8m) | 11s |
| Evening (09 Jul) | 2ft (0.6m) | 10s |
Table - waves today at Praia dos Castelhanos (Ilha Bela). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Fri morning, min 17°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 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) | SE 11 | SE 11 | SE 10 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | SE 14 | SE 14 | SE 14 | SE 13 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 112 | 114 | 108 | 160 | 149 | 149 | 102 | 69 | 66 | 52 | 164 | 198 | 184 | 250 | 144 | 253 | 345 | 335 | 335 | 330 | 330 | 325 | 369 | 315 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | glassy | on | cross-on | glassy | glassy | cross-off | off | off | cross-off | on | on | cross-on | cross-on |
High Tide | 10:23AM0.86m | 11:07PM0.74m | 12:27PM0.95m | 00:18AM0.76m | 1:28PM1.05m | |||||||||||||||||||
Low Tide | 4:23AM0.40m | 5:21PM0.38m | 5:32AM0.31m | 6:36PM0.36m | 6:33AM0.21m | 7:37PM0.35m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | | | | | |
 | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — |
 | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | — | — | 5:29 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 17 | 18 | 19 | 18 | 18 | 18 | 18 | 18 | 20 | 22 | 21 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 20 | 19 | 19 |
Feels °C | 18 | 17 | 17 | 17 | 18 | 18 | 17 | 17 | 18 | 18 | 18 | 20 | 22 | 21 | 21 | 21 | 19 | 17 | 17 | 19 | 19 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | SE 14 | SE 14 | SE 14 | SE 13 | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 | SE 13 |
| kJ | 104 | 81 | 81 | 160 | 149 | 149 | 102 | 69 | 66 | 45 | 164 | 198 | 184 | 250 | 144 | 253 | 345 | 335 | 335 | 330 | 330 | 325 | 369 | 315 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 9 | S 9 | S 9 | S 9 | SE 15 | S 8 | S 8 | SSW 8 | SSW 8 | S 7 | S 7 | S 7 | S 7 | S 7 |
| kJ | 112 | 114 | 108 | 87 | 84 | 65 | 64 | 65 | 51 | 52 | 40 | 39 | 24 | 24 | 76 | 12 | 12 | 12 | 6 | 4 | 4 | 1 | 1 | 1 |
Swell 3 Height (m) Direction Period (s) | SSE 14 | S 13 | S 12 | S 16 | S 16 | — | S 15 | S 15 | SE 14 | SE 14 | E 3 | E 3 | E 4 | E 4 | S 8 | E 4 | E 4 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 17 |
| kJ | 39 | 86 | 75 | 5 | 5 | — | 4 | 4 | 29 | 32 | 1 | 1 | 1 | 1 | 22 | 1 | 1 | 5 | 4 | 4 | 4 | 4 | 4 | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | ENE 2 | NE 3 | ENE 3 | NE 3 | ENE 3 | ENE 4 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 2 | 1 | 2 | 2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 12 | 45 | 45 | 18 | 18 | 10 | 10 | 10 | 0 | 18 | 29 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 30 | 10 | 10 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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