
Surf Forecasts:
How big are the waves at Casa Verde today (21 Sep):
- Afternoon surf: Afternoon surf (21 Sep, local time) - 4.5ft (1.3m), 5s period with NE swell.
- Evening surf: Evening surf (21 Sep, local time) - 4.5ft (1.3m), 6s period with NE swell.
The current surf forecast for Casa Verde at 7PM is: 1.3m 6s primary swell from a Northeast direction and 0.2m 11s secondary swell from a North direction (forecast issued at 02:00pm September 21). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | - | - |
| Afternoon (21 Sep) | 4.5ft (1.3m) | 5s |
| Evening (21 Sep) | 4.5ft (1.3m) | 6s |
Table - waves today at Casa Verde. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Tue morning, min 24°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||
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) | NE 7 | NE 5 | NE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 5 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 |
Wave Graph | ||||||||||||||||||||
86 | 85 | 90 | 120 | 115 | 145 | 139 | 117 | 88 | 113 | 159 | 170 | 152 | 120 | 104 | 96 | 95 | 107 | 86 | 89 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | on | on | on | on |
High Tide | 1:20PM2.27m | 1:41AM2.38m | 2:24PM2.42m | 2:39AM2.54m | 3:09PM2.60m | |||||||||||||||
Low Tide | 7:40PM1.02m | 8:17AM0.83m | 8:42PM0.85m | 9:08AM0.67m | ||||||||||||||||
— | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | |
— | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 28 | 26 | 25 | 25 | 24 | 24 | 28 | 32 | 28 | 26 | 25 | 25 | 25 | 25 | 27 | 30 | 28 | 26 | 26 |
Feels °C | 30 | 28 | 27 | 25 | 26 | 24 | 24 | 28 | 32 | 27 | 26 | 26 | 25 | 25 | 25 | 26 | 29 | 27 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | SE 4 | — | N 11 | N 10 | N 10 | N 10 | N 10 | N 10 | ESE 4 | — | — | N 9 | — | — | N 12 | N 12 | N 12 | — | N 15 | N 15 |
1 | — | 9 | 2 | 2 | 2 | 2 | 2 | 1 | — | — | 2 | — | — | 3 | 3 | 3 | — | 4 | 4 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | N 12 | N 12 | N 12 | N 12 | N 12 | N 10 | — | — | — | — | — | — | — | — | — | — | N 15 |
— | — | — | 3 | 3 | 3 | 3 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | 4 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | N 11 | — | — | — | — | — | — | — | — | — | — | — | — |
— | — | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 5 | NE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | NE 7 | NE 5 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | NE 6 | NE 6 |
86 | 85 | 90 | 120 | 115 | 145 | 139 | 117 | 88 | 113 | 159 | 170 | 152 | 120 | 104 | 96 | 95 | 107 | 86 | 89 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 1872 | 1886 | 1886 | 1872 | 1335 | 1297 | 1175 | 1175 | 1886 | 2229 | 1886 | 1886 | 1886 | 1175 | 1175 | 1175 | 1872 | 1872 | 1872 | 1872 |
Best forecast wave conditions in Piauí | ||||||||||||||||||||
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)











