CatchWindow · Time on the water
Beach near Porto Alegre (ST) conditions
Weather, wind and available nearby ocean forecasts for Beach near Porto Alegre (ST). Model forecasts are separate from station observations.
- Coordinates
- 0.0011387, 6.5230629
Forecast sources and coverage
Times use Africa/Sao_Tome. Weather: available; marine forecast: available. Regional model values are separate from station observations.
Weather fetched 2026-11-06T03:40:12.639Z.
Marine fetched 2026-11-06T03:40:14.603Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Rain mm | Rain % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 6, 12:00 a.m. GMT | 25.3 | 3.9 | 7.9 km/h | 202.0 | 0.1 | 33.0 | 1013.0 |
| Nov 6, 01:00 a.m. GMT | 25.1 | 5.1 | 10.1 km/h | 205.0 | 0.0 | 37.0 | 1012.1 |
| Nov 6, 02:00 a.m. GMT | 25.4 | 5.4 | 11.9 km/h | 200.0 | 0.0 | 38.0 | 1011.7 |
| Nov 6, 03:00 a.m. GMT | 26.9 | 14.8 | No gust | 211.0 | 0.0 | 39.0 | 1010.9 |
| Nov 6, 04:00 a.m. GMT | 27.0 | 13.7 | No gust | 216.6 | 0.0 | 39.0 | 1011.4 |
| Nov 6, 05:00 a.m. GMT | 27.0 | 13.3 | No gust | 220.5 | 0.1 | 39.0 | 1012.1 |
| Nov 6, 06:00 a.m. GMT | 26.9 | 13.3 | No gust | 215.5 | 0.3 | 39.0 | 1012.7 |
| Nov 6, 07:00 a.m. GMT | 26.9 | 13.0 | No gust | 207.5 | 0.2 | 41.0 | 1013.2 |
| Nov 6, 08:00 a.m. GMT | 26.9 | 11.9 | 17.3 km/h | 197.5 | 0.0 | 43.0 | 1013.6 |
| Nov 6, 09:00 a.m. GMT | 26.8 | 12.6 | 22.0 km/h | 196.9 | 0.0 | 43.0 | 1013.6 |
| Nov 6, 10:00 a.m. GMT | 26.8 | 14.8 | 23.8 km/h | 209.1 | 0.0 | 38.0 | 1013.2 |
| Nov 6, 11:00 a.m. GMT | 26.8 | 16.2 | 28.1 km/h | 208.6 | 0.0 | 30.0 | 1012.2 |
| Nov 6, 12:00 p.m. GMT | 26.8 | 16.6 | 31.0 km/h | 200.1 | 0.0 | 22.0 | 1011.5 |
| Nov 6, 01:00 p.m. GMT | 26.8 | 14.8 | 31.0 km/h | 193.9 | 0.0 | 16.0 | 1010.6 |
| Nov 6, 02:00 p.m. GMT | 27.0 | 13.3 | 28.1 km/h | 187.9 | 0.0 | 10.0 | 1009.7 |
| Nov 6, 03:00 p.m. GMT | 27.1 | 13.3 | 25.6 km/h | 195.2 | 0.0 | 6.0 | 1009.0 |
| Nov 6, 04:00 p.m. GMT | 27.2 | 13.0 | 23.8 km/h | 210.8 | 0.0 | 3.0 | 1008.9 |
| Nov 6, 05:00 p.m. GMT | 27.3 | 13.3 | 19.8 km/h | 235.0 | 0.0 | 1.0 | 1009.1 |
| Nov 6, 06:00 p.m. GMT | 27.4 | 13.3 | 15.5 km/h | 239.9 | 0.0 | 0.0 | 1009.9 |
| Nov 6, 07:00 p.m. GMT | 27.4 | 13.0 | No gust | 243.5 | 0.0 | 1.0 | 1010.7 |
| Nov 6, 08:00 p.m. GMT | 27.4 | 12.2 | No gust | 249.1 | 0.0 | 2.0 | 1011.4 |
| Nov 6, 09:00 p.m. GMT | 27.3 | 11.5 | No gust | 243.7 | 0.0 | 4.0 | 1012.1 |
| Nov 6, 10:00 p.m. GMT | 27.3 | 10.4 | No gust | 239.9 | 0.0 | 5.0 | 1012.2 |
| Nov 6, 11:00 p.m. GMT | 27.1 | 9.7 | No gust | 238.0 | 0.0 | 6.0 | 1012.0 |
| Nov 7, 12:00 a.m. GMT | 27.0 | 9.0 | No gust | 241.1 | 0.0 | 8.0 | 1011.6 |
| Nov 7, 01:00 a.m. GMT | 26.9 | 8.6 | No gust | 241.6 | 0.0 | 11.0 | 1011.3 |
| Nov 7, 02:00 a.m. GMT | 26.9 | 10.4 | No gust | 244.0 | 0.0 | 15.0 | 1011.1 |
| Nov 7, 03:00 a.m. GMT | 26.8 | 11.2 | No gust | 245.6 | 0.0 | 18.0 | 1011.3 |
| Nov 7, 04:00 a.m. GMT | 26.9 | 11.2 | No gust | 249.9 | 0.0 | 19.0 | 1011.7 |
| Nov 7, 05:00 a.m. GMT | 27.0 | 11.9 | No gust | 256.0 | 0.0 | 18.0 | 1012.0 |
| Nov 7, 06:00 a.m. GMT | 27.1 | 11.9 | 13.3 km/h | 261.0 | 0.0 | 16.0 | 1012.8 |
| Nov 7, 07:00 a.m. GMT | 27.3 | 11.5 | 19.1 km/h | 254.0 | 0.0 | 13.0 | 1013.8 |
| Nov 7, 08:00 a.m. GMT | 27.2 | 12.6 | 22.3 km/h | 233.2 | 0.0 | 9.0 | 1014.3 |
| Nov 7, 09:00 a.m. GMT | 27.0 | 16.2 | 29.5 km/h | 225.7 | 0.0 | 6.0 | 1014.0 |
| Nov 7, 10:00 a.m. GMT | 27.2 | 16.9 | 32.0 km/h | 221.8 | 0.0 | 5.0 | 1013.4 |
| Nov 7, 11:00 a.m. GMT | 27.2 | 14.8 | 32.0 km/h | 220.1 | 0.0 | 6.0 | 1012.5 |
| Nov 7, 12:00 p.m. GMT | 27.4 | 13.0 | 31.7 km/h | 221.7 | 0.0 | 10.0 | 1011.3 |
| Nov 7, 01:00 p.m. GMT | 27.4 | 14.8 | 29.9 km/h | 224.9 | 0.0 | 19.0 | 1010.2 |
| Nov 7, 02:00 p.m. GMT | 27.3 | 16.9 | 32.0 km/h | 232.8 | 0.0 | 31.0 | 1009.5 |
| Nov 7, 03:00 p.m. GMT | 27.3 | 16.9 | 31.7 km/h | 234.5 | 0.0 | 39.0 | 1009.4 |
| Nov 7, 04:00 p.m. GMT | 27.3 | 15.5 | 28.1 km/h | 235.4 | 0.0 | 40.0 | 1009.5 |
| Nov 7, 05:00 p.m. GMT | 27.4 | 14.8 | 22.0 km/h | 237.5 | 0.0 | 37.0 | 1009.9 |
| Nov 7, 06:00 p.m. GMT | 27.6 | 15.5 | No gust | 237.9 | 0.0 | 33.0 | 1010.7 |
| Nov 7, 07:00 p.m. GMT | 27.6 | 15.8 | No gust | 240.2 | 0.0 | 28.0 | 1011.5 |
| Nov 7, 08:00 p.m. GMT | 27.6 | 14.8 | No gust | 244.0 | 0.0 | 22.0 | 1012.4 |
| Nov 7, 09:00 p.m. GMT | 27.6 | 15.8 | No gust | 245.7 | 0.0 | 18.0 | 1012.7 |
| Nov 7, 10:00 p.m. GMT | 27.5 | 16.6 | No gust | 248.4 | 0.0 | 16.0 | 1012.7 |
| Nov 7, 11:00 p.m. GMT | 27.5 | 16.6 | No gust | 248.8 | 0.0 | 16.0 | 1012.4 |
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 6, 12:00 a.m. GMT | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.5 | 45.0 |
| Nov 6, 01:00 a.m. GMT | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 72.0 |
| Nov 6, 02:00 a.m. GMT | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 72.0 |
| Nov 6, 03:00 a.m. GMT | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 72.0 |
| Nov 6, 04:00 a.m. GMT | 1.0 | 8.4 | 193.0 | Unavailable | Unavailable | 28.7 | 0.6 | 72.0 |
| Nov 6, 05:00 a.m. GMT | 1.0 | 8.4 | 193.0 | Unavailable | Unavailable | 28.7 | 0.6 | 72.0 |
| Nov 6, 06:00 a.m. GMT | 1.0 | 8.4 | 193.0 | Unavailable | Unavailable | 28.7 | 0.6 | 72.0 |
| Nov 6, 07:00 a.m. GMT | 1.0 | 8.5 | 193.0 | Unavailable | Unavailable | 28.8 | 0.6 | 72.0 |
| Nov 6, 08:00 a.m. GMT | 1.0 | 8.6 | 193.0 | Unavailable | Unavailable | 29.0 | 0.6 | 72.0 |
| Nov 6, 09:00 a.m. GMT | 0.9 | 8.7 | 193.0 | Unavailable | Unavailable | 29.1 | 0.6 | 72.0 |
| Nov 6, 10:00 a.m. GMT | 0.9 | 8.8 | 193.0 | Unavailable | Unavailable | 29.3 | 0.6 | 56.0 |
| Nov 6, 11:00 a.m. GMT | 0.9 | 8.8 | 194.0 | Unavailable | Unavailable | 29.4 | 0.6 | 56.0 |
| Nov 6, 12:00 p.m. GMT | 0.9 | 9.0 | 194.0 | Unavailable | Unavailable | 29.5 | 0.6 | 56.0 |
| Nov 6, 01:00 p.m. GMT | 0.9 | 9.2 | 194.0 | Unavailable | Unavailable | 29.5 | 0.6 | 56.0 |
| Nov 6, 02:00 p.m. GMT | 0.9 | 9.3 | 195.0 | Unavailable | Unavailable | 29.5 | 0.9 | 53.0 |
| Nov 6, 03:00 p.m. GMT | 0.9 | 9.4 | 195.0 | Unavailable | Unavailable | 29.4 | 1.0 | 59.0 |
| Nov 6, 04:00 p.m. GMT | 0.9 | 9.6 | 195.0 | Unavailable | Unavailable | 29.3 | 0.8 | 63.0 |
| Nov 6, 05:00 p.m. GMT | 0.9 | 9.8 | 195.0 | Unavailable | Unavailable | 29.2 | 0.6 | 56.0 |
| Nov 6, 06:00 p.m. GMT | 0.9 | 9.9 | 195.0 | Unavailable | Unavailable | 29.2 | 0.6 | 56.0 |
| Nov 6, 07:00 p.m. GMT | 0.9 | 10.1 | 195.0 | Unavailable | Unavailable | 29.1 | 0.6 | 56.0 |
| Nov 6, 08:00 p.m. GMT | 0.9 | 10.2 | 196.0 | Unavailable | Unavailable | 29.1 | 0.6 | 56.0 |
| Nov 6, 09:00 p.m. GMT | 0.9 | 10.3 | 196.0 | Unavailable | Unavailable | 29.0 | 0.6 | 56.0 |
| Nov 6, 10:00 p.m. GMT | 0.9 | 10.4 | 196.0 | Unavailable | Unavailable | 29.0 | 0.6 | 56.0 |
| Nov 6, 11:00 p.m. GMT | 0.9 | 10.6 | 196.0 | Unavailable | Unavailable | 28.9 | 0.5 | 45.0 |
| Nov 7, 12:00 a.m. GMT | 0.9 | 10.7 | 196.0 | Unavailable | Unavailable | 28.9 | 0.5 | 45.0 |
| Nov 7, 01:00 a.m. GMT | 0.9 | 10.8 | 196.0 | Unavailable | Unavailable | 28.8 | 0.5 | 45.0 |
| Nov 7, 02:00 a.m. GMT | 1.0 | 10.8 | 196.0 | Unavailable | Unavailable | 28.8 | 0.4 | 27.0 |
| Nov 7, 03:00 a.m. GMT | 1.0 | 10.9 | 196.0 | Unavailable | Unavailable | 28.7 | 0.4 | 27.0 |
| Nov 7, 04:00 a.m. GMT | 1.0 | 10.9 | 196.0 | Unavailable | Unavailable | 28.7 | 0.4 | 27.0 |
| Nov 7, 05:00 a.m. GMT | 1.0 | 11.0 | 197.0 | Unavailable | Unavailable | 28.6 | 0.3 | 45.0 |
| Nov 7, 06:00 a.m. GMT | 1.0 | 11.1 | 197.0 | Unavailable | Unavailable | 28.6 | 0.3 | 45.0 |
| Nov 7, 07:00 a.m. GMT | 1.0 | 11.1 | 197.0 | Unavailable | Unavailable | 28.7 | 0.3 | 45.0 |
| Nov 7, 08:00 a.m. GMT | 1.0 | 11.2 | 197.0 | Unavailable | Unavailable | 28.7 | 0.4 | 63.0 |
| Nov 7, 09:00 a.m. GMT | 1.0 | 11.2 | 197.0 | Unavailable | Unavailable | 28.8 | 0.4 | 63.0 |
| Nov 7, 10:00 a.m. GMT | 1.0 | 11.2 | 197.0 | Unavailable | Unavailable | 28.9 | 0.4 | 63.0 |
| Nov 7, 11:00 a.m. GMT | 1.0 | 11.2 | 198.0 | Unavailable | Unavailable | 29.0 | 0.4 | 63.0 |
| Nov 7, 12:00 p.m. GMT | 1.0 | 11.2 | 198.0 | Unavailable | Unavailable | 29.1 | 0.4 | 63.0 |
| Nov 7, 01:00 p.m. GMT | 1.0 | 11.2 | 198.0 | Unavailable | Unavailable | 29.1 | 0.5 | 45.0 |
| Nov 7, 02:00 p.m. GMT | 1.0 | 11.2 | 198.0 | Unavailable | Unavailable | 29.1 | 0.5 | 45.0 |
| Nov 7, 03:00 p.m. GMT | 1.0 | 11.1 | 198.0 | Unavailable | Unavailable | 29.1 | 0.4 | 27.0 |
| Nov 7, 04:00 p.m. GMT | 1.0 | 11.1 | 198.0 | Unavailable | Unavailable | 29.1 | 0.4 | 27.0 |
| Nov 7, 05:00 p.m. GMT | 1.0 | 10.9 | 199.0 | Unavailable | Unavailable | 29.0 | 0.2 | 0.0 |
| Nov 7, 06:00 p.m. GMT | 1.0 | 10.9 | 199.0 | Unavailable | Unavailable | 29.0 | 0.2 | 0.0 |
| Nov 7, 07:00 p.m. GMT | 1.0 | 10.8 | 199.0 | Unavailable | Unavailable | 29.0 | 0.2 | 0.0 |
| Nov 7, 08:00 p.m. GMT | 1.0 | 10.8 | 200.0 | Unavailable | Unavailable | 29.0 | 0.2 | 0.0 |
| Nov 7, 09:00 p.m. GMT | 1.0 | 10.8 | 200.0 | Unavailable | Unavailable | 28.9 | 0.2 | 0.0 |
| Nov 7, 10:00 p.m. GMT | 1.0 | 10.7 | 200.0 | Unavailable | Unavailable | 28.9 | 0.2 | 0.0 |
| Nov 7, 11:00 p.m. GMT | 1.0 | 10.7 | 200.0 | Unavailable | Unavailable | 28.9 | 0.3 | 315.0 |
Shoreline adventures 2026-11-06
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Africa/Sao_Tome. 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 6, 07:00 a.m. GMT | Nov 6, 09:00 a.m. GMT | 5.3 | Fair | 6.4 | 7.0 | 9.3 kn | 0.2 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 6, 03:00 p.m. GMT | Nov 6, 05:22 p.m. GMT | 5.4 | Fair | 7.0 | 7.2 | 13.8 kn | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
Shoreline adventures 2026-11-07
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Africa/Sao_Tome. 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 7, 06:00 a.m. GMT | Nov 7, 09:00 a.m. GMT | 5.4 | Fair | 6.2 | 6.8 | 12.1 kn | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 7, 03:00 p.m. GMT | Nov 7, 05:22 p.m. GMT | 5.1 | Fair | 8.0 | 9.1 | 17.1 kn | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |