Surf Forecasts:
How big are the waves at Praia dos Castelhanos (Ilha Bela) today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 2.5ft (0.7m), 8s period with S swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 2.5ft (0.7m), 8s period with SSE swell.
- Evening surf: Evening surf (14 Sep, local time) - 1.5ft (0.5m), 12s period with S swell.
The current surf forecast for Praia dos Castelhanos (Ilha Bela) at 9AM is: 0.7m 8s primary swell from a South direction and 0.3m 13s secondary swell from a South-southeast direction, 0.9m 4s secondary swell from a East-southeast direction (forecast issued at 02:00am September 14). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 2.5ft (0.7m) | 8s |
| Afternoon (14 Sep) | 2.5ft (0.7m) | 8s |
| Evening (14 Sep) | 1.5ft (0.5m) | 12s |
Table - waves today at Praia dos Castelhanos (Ilha Bela). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Mon afternoon. Warm (max 20°C on Tue morning, min 18°C on Mon afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Monday 14 | Tuesday 15 | Wednesday 16 | ||||||||||||||||||||||
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 8 | SSE 7 | SSE 8 | S 8 | S 8 | SSE 8 | S 12 | S 12 | S 11 | S 11 | S 11 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SE 8 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 81 | 97 | 130 | 60 | 58 | 63 | 73 | 71 | 86 | 86 | 110 | 159 | 192 | 193 | 154 | 135 | 154 | 102 | 98 | 95 | 160 | 152 | 147 | 130 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | on | on | cross-on | cross-on | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross | cross | cross-on | on |
High Tide | 3:37AM1.16m | 3:44PM1.01m | 4:08AM1.08m | 4:04PM0.96m | 4:41AM0.99m | 4:25PM0.91m | ||||||||||||||||||
Low Tide | 10:09AM0.23m | 10:01PM0.18m | 10:29AM0.34m | 10:23PM0.21m | 10:45AM0.44m | |||||||||||||||||||
 | |  | | |  | | |  |  |  |  |  | |  | | | | | |  | | | | |
 | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:56 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | 6 | 9 | 4 | 2 | 2 | 6 | 8 | 7 | 1 | — | — | — | — | — | 3 | — | 2 | 1 | — | — | 1 | — | 1 | 1 |
Temp °C | 18 | 18 | 18 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 19 | 19 | 20 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 20 | 20 | 19 | 19 |
Feels °C | 19 | 18 | 17 | 18 | 19 | 21 | 19 | 18 | 19 | 16 | 19 | 18 | 19 | 17 | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 7 | SSE 13 | S 8 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | S 11 | S 10 | SE 8 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SE 8 | SE 8 | SE 8 | SSE 12 | SSE 12 | SSE 12 | SSE 11 |
| kJ | 81 | 97 | 34 | 60 | 58 | 63 | 70 | 68 | 48 | 58 | 110 | 159 | 64 | 193 | 154 | 135 | 154 | 102 | 98 | 75 | 160 | 152 | 147 | 130 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 8 | E 8 | SSE 13 | SSE 12 | SSE 12 | E 5 | ESE 5 | S 11 | S 11 | SE 8 | SE 8 | SSE 8 | SSE 11 | SSE 11 | SSE 11 | E 8 | SSE 11 | SSE 10 | SSE 13 | SE 7 | SE 8 | SE 8 | ESE 12 |
| kJ | 15 | 24 | 35 | 35 | 51 | 48 | 22 | 29 | 86 | 86 | 51 | 53 | 46 | 24 | 24 | 24 | 61 | 39 | 35 | 95 | 44 | 61 | 60 | 13 |
Swell 3 Height (m) Direction Period (s) | SSE 14 | SSE 14 | S 13 | S 13 | ESE 8 | SSW 7 | S 12 | S 12 | ESE 5 | E 5 | ESE 8 | ESE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SSE 13 | S 10 | SE 9 | ESE 12 | ESE 12 | SE 16 |
| kJ | 20 | 19 | 31 | 55 | 14 | 21 | 73 | 71 | 20 | 14 | 13 | 13 | 57 | 33 | 33 | 25 | 33 | 42 | 35 | 17 | 13 | 14 | 14 | 11 |
Wind waves Height (m) Direction Period (s) | — | — | SSE 8 | ESE 4 | ESE 4 | E 4 | — | — | — | SW 4 | SSW 4 | SSW 5 | S 10 | SSW 9 | — | — | — | — | — | — | — | — | SSE 8 | SE 8 |
| kJ | — | — | 130 | 24 | 27 | 25 | — | — | — | 12 | 12 | 36 | 192 | 259 | — | — | — | — | — | — | — | — | 62 | 86 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 26 | 18 | 29 | 26 | 10 | 10 | 0 | 0 | 0 | 52 | 0 | 0 | 52 | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 45 | 45 | 45 | 37 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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