CatchWindow · Time on the water
Praia do Saí conditions
Weather, wind and available nearby ocean forecasts for Praia do Saí. Model forecasts are separate from station observations.
- Coordinates
- -22.941693, -43.9989228
Forecast sources and coverage
Times use America/Sao_Paulo. Weather: available; marine forecast: available. Regional model values are separate from station observations.
Weather fetched 2026-11-12T23:52:16.659Z.
Marine fetched 2026-11-12T23:54:04.872Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 12, 12:00 a.m. GMT-3 | 22.6 | 15.9 | 49.3 km/h | 355.0 | 0.0 | 0.0 | 1020.3 |
| Nov 12, 01:00 a.m. GMT-3 | 22.3 | 17.0 | 52.9 km/h | 356.0 | 0.0 | 1.0 | 1019.4 |
| Nov 12, 02:00 a.m. GMT-3 | 22.1 | 17.9 | 54.4 km/h | 357.0 | 0.0 | 2.0 | 1018.6 |
| Nov 12, 03:00 a.m. GMT-3 | 22.0 | 16.6 | 56.2 km/h | 354.0 | 0.0 | 2.0 | 1019.0 |
| Nov 12, 04:00 a.m. GMT-3 | 22.1 | 17.2 | 52.2 km/h | 355.0 | 0.0 | 2.0 | 1018.6 |
| Nov 12, 05:00 a.m. GMT-3 | 22.0 | 16.8 | 52.6 km/h | 354.0 | 0.0 | 1.0 | 1018.5 |
| Nov 12, 06:00 a.m. GMT-3 | 22.8 | 15.8 | 51.8 km/h | 352.0 | 0.0 | 0.0 | 1018.8 |
| Nov 12, 07:00 a.m. GMT-3 | 24.0 | 18.3 | 51.8 km/h | 353.0 | 0.0 | 0.0 | 1019.1 |
| Nov 12, 08:00 a.m. GMT-3 | 25.5 | 17.1 | 52.6 km/h | 352.0 | 0.0 | 0.0 | 1019.2 |
| Nov 12, 09:00 a.m. GMT-3 | 28.3 | 15.1 | 48.6 km/h | 357.0 | 0.0 | 0.0 | 1019.6 |
| Nov 12, 10:00 a.m. GMT-3 | 29.6 | 17.3 | 54.4 km/h | 358.0 | 0.0 | 0.0 | 1018.5 |
| Nov 12, 11:00 a.m. GMT-3 | 30.9 | 13.5 | 54.4 km/h | 3.0 | 0.0 | 0.0 | 1017.6 |
| Nov 12, 12:00 p.m. GMT-3 | 31.2 | 11.2 | 43.9 km/h | 4.0 | 0.0 | 0.0 | 1017.1 |
| Nov 12, 01:00 p.m. GMT-3 | 31.0 | 11.2 | 37.8 km/h | 1.0 | 0.0 | 3.0 | 1016.2 |
| Nov 12, 02:00 p.m. GMT-3 | 29.2 | 4.6 | 34.6 km/h | 11.0 | 0.3 | 7.0 | 1016.0 |
| Nov 12, 03:00 p.m. GMT-3 | 28.6 | 9.0 | 27.4 km/h | 5.0 | 0.4 | 12.0 | 1015.5 |
| Nov 12, 04:00 p.m. GMT-3 | 27.3 | 2.7 | 29.5 km/h | 250.0 | 0.3 | 20.0 | 1014.6 |
| Nov 12, 05:00 p.m. GMT-3 | 26.4 | 4.0 | 13.3 km/h | 252.0 | 0.0 | 30.0 | 1015.2 |
| Nov 12, 06:00 p.m. GMT-3 | 25.0 | 4.3 | 14.8 km/h | 265.0 | 0.0 | 35.0 | 1015.5 |
| Nov 12, 07:00 p.m. GMT-3 | 24.1 | 2.5 | 14.0 km/h | 266.0 | 0.0 | 31.0 | 1015.6 |
| Nov 12, 08:00 p.m. GMT-3 | 23.6 | 1.7 | 11.9 km/h | 302.0 | 0.1 | 22.0 | 1016.2 |
| Nov 12, 09:00 p.m. GMT-3 | 23.4 | 2.1 | 13.0 km/h | 308.0 | 0.0 | 14.0 | 1017.1 |
| Nov 12, 10:00 p.m. GMT-3 | 22.8 | 4.3 | 19.1 km/h | 332.0 | 0.0 | 10.0 | 1017.0 |
| Nov 12, 11:00 p.m. GMT-3 | 22.8 | 8.5 | 30.6 km/h | 354.0 | 0.0 | 6.0 | 1016.2 |
| Nov 13, 12:00 a.m. GMT-3 | 22.7 | 9.0 | 32.4 km/h | 350.0 | 0.0 | 4.0 | 1015.2 |
| Nov 13, 01:00 a.m. GMT-3 | 22.4 | 8.8 | 32.0 km/h | 348.0 | 0.0 | 2.0 | 1014.8 |
| Nov 13, 02:00 a.m. GMT-3 | 22.0 | 8.6 | 31.7 km/h | 348.0 | 0.0 | 1.0 | 1014.3 |
| Nov 13, 03:00 a.m. GMT-3 | 21.8 | 8.8 | 30.2 km/h | 345.0 | 0.0 | 0.0 | 1014.2 |
| Nov 13, 04:00 a.m. GMT-3 | 21.4 | 7.8 | 27.7 km/h | 340.0 | 0.0 | 0.0 | 1014.3 |
| Nov 13, 05:00 a.m. GMT-3 | 21.3 | 8.2 | 23.4 km/h | 344.0 | 0.0 | 0.0 | 1014.5 |
| Nov 13, 06:00 a.m. GMT-3 | 22.7 | 8.4 | 23.0 km/h | 341.0 | 0.0 | 0.0 | 1014.9 |
| Nov 13, 07:00 a.m. GMT-3 | 25.5 | 5.1 | 22.3 km/h | 350.0 | 0.0 | 0.0 | 1015.3 |
| Nov 13, 08:00 a.m. GMT-3 | 27.5 | 1.0 | 16.9 km/h | 135.0 | 0.0 | 0.0 | 1015.9 |
| Nov 13, 09:00 a.m. GMT-3 | 28.1 | 6.8 | 24.1 km/h | 162.0 | 0.0 | 2.0 | 1016.4 |
| Nov 13, 10:00 a.m. GMT-3 | 27.3 | 7.3 | 26.6 km/h | 197.0 | 0.4 | 29.0 | 1017.0 |
| Nov 13, 11:00 a.m. GMT-3 | 23.0 | 11.1 | 43.2 km/h | 150.0 | 3.5 | 67.0 | 1018.3 |
| Nov 13, 12:00 p.m. GMT-3 | 24.4 | 4.9 | 34.2 km/h | 268.0 | 1.9 | 94.0 | 1016.2 |
| Nov 13, 01:00 p.m. GMT-3 | 26.6 | 8.1 | 23.0 km/h | 176.0 | 0.2 | 100.0 | 1016.2 |
| Nov 13, 02:00 p.m. GMT-3 | 25.7 | 9.4 | 31.3 km/h | 197.0 | 0.1 | 100.0 | 1015.8 |
| Nov 13, 03:00 p.m. GMT-3 | 26.3 | 11.4 | 32.8 km/h | 196.0 | 0.1 | 98.0 | 1015.3 |
| Nov 13, 04:00 p.m. GMT-3 | 24.9 | 8.8 | 33.8 km/h | 197.0 | 0.2 | 96.0 | 1015.0 |
| Nov 13, 05:00 p.m. GMT-3 | 24.3 | 9.1 | 28.1 km/h | 194.0 | 0.1 | 93.0 | 1015.4 |
| Nov 13, 06:00 p.m. GMT-3 | 23.5 | 3.3 | 27.7 km/h | 193.0 | 0.1 | 86.0 | 1015.7 |
| Nov 13, 07:00 p.m. GMT-3 | 22.7 | 0.4 | 13.0 km/h | 207.0 | 0.2 | 75.0 | 1016.0 |
| Nov 13, 08:00 p.m. GMT-3 | 22.5 | 1.7 | 13.7 km/h | 221.0 | 0.1 | 61.0 | 1016.3 |
| Nov 13, 09:00 p.m. GMT-3 | 22.1 | 2.6 | 10.4 km/h | 12.0 | 0.0 | 47.0 | 1017.0 |
| Nov 13, 10:00 p.m. GMT-3 | 22.1 | 1.7 | 7.9 km/h | 347.0 | 0.0 | 35.0 | 1017.0 |
| Nov 13, 11:00 p.m. GMT-3 | 21.5 | 0.7 | 8.6 km/h | 360.0 | 0.0 | 23.0 | 1016.1 |
Complete hourly marine forecast
| Time | Wave m | Wave period s | Wave from ° | Swell m | Swell period s | Water °C | Current km/h | Current toward ° |
|---|---|---|---|---|---|---|---|---|
| Nov 11, 09:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.4 | 247.0 |
| Nov 11, 10:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.3 | 236.0 |
| Nov 11, 11:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.2 | 231.0 |
| Nov 12, 12:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.2 | 231.0 |
| Nov 12, 01:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 1.0 | 225.0 |
| Nov 12, 02:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.9 | 217.0 |
| Nov 12, 03:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.9 | 217.0 |
| Nov 12, 04:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.8 | 207.0 |
| Nov 12, 05:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 194.0 |
| Nov 12, 06:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 194.0 |
| Nov 12, 07:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 180.0 |
| Nov 12, 08:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 162.0 |
| Nov 12, 09:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 162.0 |
| Nov 12, 10:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 146.0 |
| Nov 12, 11:00 a.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.5 | 135.0 |
| Nov 12, 12:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.5 | 135.0 |
| Nov 12, 01:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 108.0 |
| Nov 12, 02:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 90.0 |
| Nov 12, 03:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 90.0 |
| Nov 12, 04:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 76.0 |
| Nov 12, 05:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.7 | 76.0 |
| Nov 12, 06:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.8 | 63.0 |
| Nov 12, 07:00 p.m. GMT-3 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.8 | 63.0 |
| Nov 12, 08:00 p.m. GMT-3 | 0.6 | 5.2 | 124.0 | Unavailable | Unavailable | 25.6 | 1.0 | 68.0 |
| Nov 12, 09:00 p.m. GMT-3 | 0.7 | 5.2 | 124.0 | Unavailable | Unavailable | 25.5 | 1.0 | 68.0 |
| Nov 12, 10:00 p.m. GMT-3 | 0.7 | 5.2 | 124.0 | Unavailable | Unavailable | 25.4 | 1.0 | 68.0 |
| Nov 12, 11:00 p.m. GMT-3 | 0.7 | 5.2 | 124.0 | Unavailable | Unavailable | 25.4 | 1.0 | 68.0 |
| Nov 13, 12:00 a.m. GMT-3 | 0.7 | 5.2 | 124.0 | Unavailable | Unavailable | 25.3 | 1.0 | 68.0 |
| Nov 13, 01:00 a.m. GMT-3 | 0.7 | 5.2 | 124.0 | Unavailable | Unavailable | 25.3 | 1.0 | 68.0 |
| Nov 13, 02:00 a.m. GMT-3 | 0.7 | 5.3 | 123.0 | Unavailable | Unavailable | 25.2 | 1.0 | 68.0 |
| Nov 13, 03:00 a.m. GMT-3 | 0.6 | 5.3 | 123.0 | Unavailable | Unavailable | 25.2 | 0.9 | 79.0 |
| Nov 13, 04:00 a.m. GMT-3 | 0.6 | 5.3 | 123.0 | Unavailable | Unavailable | 25.2 | 0.9 | 79.0 |
| Nov 13, 05:00 a.m. GMT-3 | 0.6 | 5.4 | 123.0 | Unavailable | Unavailable | 25.3 | 0.9 | 79.0 |
| Nov 13, 06:00 a.m. GMT-3 | 0.6 | 5.4 | 123.0 | Unavailable | Unavailable | 25.3 | 1.1 | 81.0 |
| Nov 13, 07:00 a.m. GMT-3 | 0.6 | 5.5 | 123.0 | Unavailable | Unavailable | 25.3 | 1.1 | 90.0 |
| Nov 13, 08:00 a.m. GMT-3 | 0.6 | 5.5 | 122.0 | Unavailable | Unavailable | 25.4 | 1.1 | 81.0 |
| Nov 13, 09:00 a.m. GMT-3 | 0.5 | 5.6 | 122.0 | Unavailable | Unavailable | 25.4 | 1.1 | 81.0 |
| Nov 13, 10:00 a.m. GMT-3 | 0.5 | 5.7 | 122.0 | Unavailable | Unavailable | 25.5 | 1.1 | 72.0 |
| Nov 13, 11:00 a.m. GMT-3 | 0.5 | 5.7 | 121.0 | Unavailable | Unavailable | 25.5 | 1.1 | 72.0 |
| Nov 13, 12:00 p.m. GMT-3 | 0.5 | 5.6 | 121.0 | Unavailable | Unavailable | 25.5 | 1.2 | 63.0 |
| Nov 13, 01:00 p.m. GMT-3 | 0.5 | 5.4 | 124.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 02:00 p.m. GMT-3 | 0.5 | 5.1 | 128.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 03:00 p.m. GMT-3 | 0.5 | 4.9 | 131.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 04:00 p.m. GMT-3 | 0.5 | 4.8 | 133.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 05:00 p.m. GMT-3 | 0.5 | 4.9 | 134.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 06:00 p.m. GMT-3 | 0.5 | 5.0 | 136.0 | Unavailable | Unavailable | 25.6 | 1.2 | 63.0 |
| Nov 13, 07:00 p.m. GMT-3 | 0.5 | 5.0 | 135.0 | Unavailable | Unavailable | 25.5 | 1.2 | 63.0 |
| Nov 13, 08:00 p.m. GMT-3 | 0.5 | 5.0 | 134.0 | Unavailable | Unavailable | 25.5 | 1.2 | 63.0 |
| Nov 13, 09:00 p.m. GMT-3 | 0.5 | 5.1 | 133.0 | Unavailable | Unavailable | 25.5 | 1.2 | 63.0 |
| Nov 13, 10:00 p.m. GMT-3 | 0.5 | 5.1 | 133.0 | Unavailable | Unavailable | 25.5 | 1.2 | 63.0 |
| Nov 13, 11:00 p.m. GMT-3 | 0.5 | 5.0 | 133.0 | Unavailable | Unavailable | 25.4 | 1.2 | 63.0 |
Shoreline adventures 2026-11-12
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use America/Sao_Paulo. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 12, 06:00 a.m. GMT-3 | Nov 12, 12:00 p.m. GMT-3 | 3.0 | Poor | 7.3 | 9.9 | 29.4 kn | 0.0 | unavailable | Strong wind or gusts; Tide contribution unavailable; weather-only assessment |
| Nov 12, 04:00 p.m. GMT-3 | Nov 12, 06:00 p.m. GMT-3 | 5.0 | Fair | 1.4 | 2.2 | 15.9 kn | 0.3 | unavailable | Tide contribution unavailable; weather-only assessment |
Shoreline adventures 2026-11-13
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use America/Sao_Paulo. These are forecast assessments, not beach access, harvesting permission or safe navigation boundaries.
Daylight shoreline outings
| Start | End | Score /10 | Assessment | Wind min kn | Wind max kn | Gust | Rain mm | Tide coverage | Reasons |
|---|---|---|---|---|---|---|---|---|---|
| Nov 13, 07:00 a.m. GMT-3 | Nov 13, 09:00 a.m. GMT-3 | 5.7 | Fair | 0.5 | 2.8 | 12.1 kn | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 13, 01:00 p.m. GMT-3 | Nov 13, 03:00 p.m. GMT-3 | 5.1 | Fair | 4.4 | 5.1 | 16.9 kn | 0.2 | unavailable | Tide contribution unavailable; weather-only assessment |
Daily precipitation totals
Full local-day forecasts from Open-Meteo, including rain and snow water equivalent. Missing totals remain unavailable.
| Date | Precipitation mm |
|---|---|
| 2026-11-12 | 1.1 |
| 2026-11-13 | 6.9 |