Surf Forecasts:
How big are the waves at Praia dos Castelhanos (Ilha Bela) today (23 Sep):
- Morning surf: Morning surf (23 Sep, local time) - 4.5ft (1.4m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (23 Sep, local time) - 5ft (1.6m), 11s period with S swell.
- Evening surf: Evening surf (23 Sep, local time) - 5ft (1.6m), 11s period with SSE swell.
The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 2PM is: 1.6m 11s primary swell from a South direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 08:00am September 23). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Sep) | 4.5ft (1.4m) | 8s |
| Afternoon (23 Sep) | 5ft (1.6m) | 11s |
| Evening (23 Sep) | 5ft (1.6m) | 11s |
Table - waves today at Praia dos Castelhanos (Ilha Bela). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 15mm), heaviest on Wed morning. Warm (max 21°C on Fri morning, min 17°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||||||||
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 7 | SSE 8 | SSE 8 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 192 | 245 | 284 | 617 | 669 | 582 | 540 | 581 | 886 | 1206 | 1016 | 900 | 1106 | 746 | 746 | 746 | 691 | 597 | 547 | 431 | 356 | 276 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | on | on | on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 1:32PM1.08m | 1:05AM1.05m | 1:51PM1.13m | 1:30AM1.14m | 2:10PM1.15m | |||||||||||||||||
Low Tide | 6:49AM0.08m | 7:14PM0.29m | 7:25AM0.00m | 7:45PM0.22m | 8:00AM-0.04m | 8:15PM0.17m | ||||||||||||||||
 | | | |  | | |  |  | | |  | | |  | |  | | | |  | | |
 | 5:50 | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — | — | 5:48 | — | — | — | — | — | — |
 | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | 3 | 2 | 5 | 4 | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 20 |
Feels °C | 16 | 18 | 16 | 15 | 16 | 16 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 18 | 19 | 21 | 22 | 22 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | SSE 8 | SSE 8 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 |
| kJ | 39 | 245 | 284 | 617 | 669 | 582 | 540 | 394 | 886 | 1206 | 1016 | 900 | 1106 | 746 | 746 | 746 | 691 | 597 | 547 | 431 | 356 | 276 |
Swell 2 Height (m) Direction Period (s) | S 14 | ESE 8 | S 12 | ESE 8 | ESE 8 | ESE 12 | SSE 16 | SSE 15 | SSE 10 | E 11 | ESE 11 | E 11 | E 11 | E 11 | — | ESE 10 | ESE 5 | ESE 5 | ESE 10 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 4 | 22 | 72 | 22 | 26 | 56 | 273 | 581 | 279 | 121 | 123 | 149 | 112 | 110 | — | 39 | 28 | 30 | 19 | 25 | 26 | 41 |
Swell 3 Height (m) Direction Period (s) | — | ESE 12 | ESE 8 | ESE 12 | SSE 19 | SSE 18 | ESE 12 | ESE 12 | E 12 | — | — | — | — | — | — | E 7 | ESE 10 | ESE 10 | — | ESE 10 | ESE 10 | ESE 10 |
| kJ | — | 15 | 22 | 15 | 36 | 104 | 81 | 79 | 169 | — | — | — | — | — | — | 10 | 20 | 19 | — | 9 | 9 | 9 |
Wind waves Height (m) Direction Period (s) | S 7 | — | — | — | — | — | — | E 12 | ESE 12 | — | E 11 | E 4 | ESE 11 | E 4 | E 4 | E 5 | E 5 | — | ESE 6 | E 6 | — | — |
| kJ | 192 | — | — | — | — | — | — | 220 | 77 | — | 114 | 27 | 45 | 28 | 40 | 31 | 55 | — | 31 | 54 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 357 | 52 | 52 | 45 | 45 | 29 | 26 | 29 | 26 | 26 | 29 | 26 | 26 | 26 | 18 | 18 | 10 | 10 | 51 | 18 | 12 | 10 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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