CatchWindow · Time on the water
Beach near Cát Bà (VN) conditions
Weather, wind and available nearby ocean forecasts for Beach near Cát Bà (VN). Model forecasts are separate from station observations.
- Coordinates
- 20.7888577, 107.1309806
Forecast sources and coverage
Times use Asia/Jakarta. Weather: available; marine forecast: available. Regional model values are separate from station observations.
Weather fetched 2026-11-06T08:00:14.787Z.
Marine fetched 2026-11-06T08:00:16.969Z.
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+7 | 26.3 | 7.7 | 13.3 km/h | 66.0 | 0.0 | 1.0 | 1015.9 |
| Nov 6, 01:00 a.m. GMT+7 | 26.5 | 8.1 | 13.0 km/h | 61.0 | 0.0 | 6.0 | 1015.5 |
| Nov 6, 02:00 a.m. GMT+7 | 26.3 | 8.0 | 14.4 km/h | 67.0 | 0.1 | 11.0 | 1015.0 |
| Nov 6, 03:00 a.m. GMT+7 | 26.4 | 9.2 | 17.6 km/h | 67.0 | 0.0 | 18.0 | 1014.6 |
| Nov 6, 04:00 a.m. GMT+7 | 26.3 | 10.2 | 19.1 km/h | 58.0 | 0.0 | 25.0 | 1014.6 |
| Nov 6, 05:00 a.m. GMT+7 | 25.9 | 13.1 | 25.2 km/h | 74.0 | 0.2 | 32.0 | 1015.0 |
| Nov 6, 06:00 a.m. GMT+7 | 25.5 | 13.4 | 25.6 km/h | 87.0 | 0.3 | 39.0 | 1015.7 |
| Nov 6, 07:00 a.m. GMT+7 | 25.5 | 12.1 | 27.4 km/h | 85.0 | 0.1 | 47.0 | 1016.7 |
| Nov 6, 08:00 a.m. GMT+7 | 26.7 | 14.7 | 32.0 km/h | 85.0 | 0.1 | 58.0 | 1017.2 |
| Nov 6, 09:00 a.m. GMT+7 | 27.2 | 15.0 | 37.1 km/h | 84.0 | 0.0 | 69.0 | 1017.7 |
| Nov 6, 10:00 a.m. GMT+7 | 28.0 | 14.1 | 35.3 km/h | 86.0 | 0.0 | 78.0 | 1017.6 |
| Nov 6, 11:00 a.m. GMT+7 | 28.6 | 16.4 | 39.2 km/h | 89.0 | 0.0 | 82.0 | 1016.8 |
| Nov 6, 12:00 p.m. GMT+7 | 28.4 | 16.0 | 40.3 km/h | 91.0 | 0.1 | 84.0 | 1015.9 |
| Nov 6, 01:00 p.m. GMT+7 | 28.7 | 15.9 | 39.2 km/h | 96.0 | 0.2 | 80.0 | 1014.6 |
| Nov 6, 02:00 p.m. GMT+7 | 28.8 | 17.7 | 41.0 km/h | 101.0 | 0.0 | 69.0 | 1013.8 |
| Nov 6, 03:00 p.m. GMT+7 | 28.0 | 21.2 | 41.4 km/h | 91.7 | 0.0 | 53.0 | 1013.6 |
| Nov 6, 04:00 p.m. GMT+7 | 28.2 | 23.0 | 40.3 km/h | 91.3 | 0.0 | 39.0 | 1013.4 |
| Nov 6, 05:00 p.m. GMT+7 | 28.1 | 23.8 | 41.0 km/h | 86.3 | 0.0 | 29.0 | 1014.0 |
| Nov 6, 06:00 p.m. GMT+7 | 28.0 | 22.0 | 33.5 km/h | 82.7 | 0.0 | 21.0 | 1014.8 |
| Nov 6, 07:00 p.m. GMT+7 | 28.0 | 22.3 | 30.6 km/h | 77.6 | 0.0 | 18.0 | 1015.8 |
| Nov 6, 08:00 p.m. GMT+7 | 27.9 | 21.6 | 29.9 km/h | 77.5 | 0.0 | 20.0 | 1016.6 |
| Nov 6, 09:00 p.m. GMT+7 | 27.8 | 20.2 | 27.0 km/h | 76.6 | 0.0 | 25.0 | 1016.7 |
| Nov 6, 10:00 p.m. GMT+7 | 27.7 | 22.3 | 27.7 km/h | 77.9 | 0.4 | 35.0 | 1016.8 |
| Nov 6, 11:00 p.m. GMT+7 | 26.3 | 24.5 | 29.5 km/h | 72.7 | 1.4 | 51.0 | 1017.1 |
| Nov 7, 12:00 a.m. GMT+7 | 25.2 | 22.3 | 35.3 km/h | 83.5 | 0.4 | 71.0 | 1016.8 |
| Nov 7, 01:00 a.m. GMT+7 | 25.5 | 23.4 | 32.8 km/h | 75.2 | 0.5 | 86.0 | 1016.3 |
| Nov 7, 02:00 a.m. GMT+7 | 25.3 | 26.6 | 34.2 km/h | 82.9 | 0.4 | 92.0 | 1016.0 |
| Nov 7, 03:00 a.m. GMT+7 | 25.4 | 20.5 | 34.9 km/h | 76.4 | 0.5 | 93.0 | 1015.9 |
| Nov 7, 04:00 a.m. GMT+7 | 25.0 | 21.6 | 31.3 km/h | 53.4 | 0.5 | 92.0 | 1015.8 |
| Nov 7, 05:00 a.m. GMT+7 | 25.1 | 22.0 | 25.9 km/h | 45.0 | 0.0 | 87.0 | 1016.0 |
| Nov 7, 06:00 a.m. GMT+7 | 25.2 | 24.8 | 27.4 km/h | 49.8 | 0.0 | 79.0 | 1016.5 |
| Nov 7, 07:00 a.m. GMT+7 | 25.5 | 26.3 | 37.1 km/h | 62.4 | 0.2 | 75.0 | 1017.0 |
| Nov 7, 08:00 a.m. GMT+7 | 26.0 | 25.6 | 40.3 km/h | 68.2 | 0.2 | 77.0 | 1017.6 |
| Nov 7, 09:00 a.m. GMT+7 | 26.7 | 25.2 | 42.1 km/h | 76.7 | 0.1 | 82.0 | 1018.1 |
| Nov 7, 10:00 a.m. GMT+7 | 27.2 | 25.9 | 44.3 km/h | 86.0 | 0.2 | 86.0 | 1018.2 |
| Nov 7, 11:00 a.m. GMT+7 | 27.2 | 24.1 | 46.4 km/h | 90.9 | 0.0 | 90.0 | 1017.4 |
| Nov 7, 12:00 p.m. GMT+7 | 27.6 | 24.5 | 45.7 km/h | 92.0 | 0.0 | 94.0 | 1016.3 |
| Nov 7, 01:00 p.m. GMT+7 | 27.6 | 22.0 | 45.4 km/h | 97.6 | 0.0 | 92.0 | 1015.5 |
| Nov 7, 02:00 p.m. GMT+7 | 27.8 | 23.0 | 42.5 km/h | 97.7 | 0.0 | 78.0 | 1014.5 |
| Nov 7, 03:00 p.m. GMT+7 | 28.2 | 23.8 | 41.8 km/h | 94.8 | 0.0 | 58.0 | 1014.1 |
| Nov 7, 04:00 p.m. GMT+7 | 28.4 | 25.6 | 41.4 km/h | 94.2 | 0.0 | 43.0 | 1014.0 |
| Nov 7, 05:00 p.m. GMT+7 | 28.2 | 24.8 | 36.7 km/h | 89.8 | 0.0 | 38.0 | 1014.4 |
| Nov 7, 06:00 p.m. GMT+7 | 28.0 | 24.5 | 34.2 km/h | 74.8 | 0.0 | 38.0 | 1015.0 |
| Nov 7, 07:00 p.m. GMT+7 | 27.7 | 24.5 | 32.4 km/h | 66.6 | 0.0 | 41.0 | 1015.8 |
| Nov 7, 08:00 p.m. GMT+7 | 28.3 | 27.0 | 35.3 km/h | 74.8 | 0.1 | 49.0 | 1016.7 |
| Nov 7, 09:00 p.m. GMT+7 | 28.1 | 27.4 | 36.7 km/h | 73.0 | 0.2 | 59.0 | 1017.3 |
| Nov 7, 10:00 p.m. GMT+7 | 28.9 | 32.8 | 36.0 km/h | 94.1 | 0.5 | 67.0 | 1017.7 |
| Nov 7, 11:00 p.m. GMT+7 | 28.7 | 31.0 | 40.0 km/h | 106.5 | 0.7 | 69.0 | 1017.8 |
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, 07:00 a.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 252.0 |
| Nov 6, 08:00 a.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.4 | 243.0 |
| Nov 6, 09:00 a.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.4 | 270.0 |
| Nov 6, 10:00 a.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.2 | 270.0 |
| Nov 6, 11:00 a.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.3 | 315.0 |
| Nov 6, 12:00 p.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.2 | 270.0 |
| Nov 6, 01:00 p.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.4 | 270.0 |
| Nov 6, 02:00 p.m. GMT+7 | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | Unavailable | 0.6 | 252.0 |
| Nov 6, 03:00 p.m. GMT+7 | 0.4 | 2.7 | 97.0 | Unavailable | Unavailable | 28.8 | 0.8 | 243.0 |
| Nov 6, 04:00 p.m. GMT+7 | 0.4 | 2.8 | 98.0 | Unavailable | Unavailable | 28.8 | 1.0 | 239.0 |
| Nov 6, 05:00 p.m. GMT+7 | 0.4 | 2.8 | 97.0 | Unavailable | Unavailable | 28.8 | 1.2 | 231.0 |
| Nov 6, 06:00 p.m. GMT+7 | 0.4 | 2.8 | 96.0 | Unavailable | Unavailable | 28.8 | 1.2 | 231.0 |
| Nov 6, 07:00 p.m. GMT+7 | 0.4 | 2.8 | 95.0 | Unavailable | Unavailable | 28.8 | 1.0 | 239.0 |
| Nov 6, 08:00 p.m. GMT+7 | 0.4 | 2.8 | 96.0 | Unavailable | Unavailable | 28.8 | 0.8 | 243.0 |
| Nov 6, 09:00 p.m. GMT+7 | 0.4 | 2.8 | 98.0 | Unavailable | Unavailable | 28.7 | 0.6 | 252.0 |
| Nov 6, 10:00 p.m. GMT+7 | 0.4 | 2.8 | 99.0 | Unavailable | Unavailable | 28.7 | 0.4 | 270.0 |
| Nov 6, 11:00 p.m. GMT+7 | 0.4 | 2.8 | 98.0 | Unavailable | Unavailable | 28.7 | 0.3 | 315.0 |
| Nov 7, 12:00 a.m. GMT+7 | 0.4 | 2.9 | 98.0 | Unavailable | Unavailable | 28.7 | 0.2 | 0.0 |
| Nov 7, 01:00 a.m. GMT+7 | 0.4 | 2.9 | 97.0 | Unavailable | Unavailable | 28.7 | 0.2 | 0.0 |
| Nov 7, 02:00 a.m. GMT+7 | 0.4 | 3.0 | 98.0 | Unavailable | Unavailable | 28.7 | 0.2 | 270.0 |
| Nov 7, 03:00 a.m. GMT+7 | 0.4 | 3.2 | 98.0 | Unavailable | Unavailable | 28.6 | 0.4 | 243.0 |
| Nov 7, 04:00 a.m. GMT+7 | 0.4 | 3.3 | 99.0 | Unavailable | Unavailable | 28.6 | 0.6 | 236.0 |
| Nov 7, 05:00 a.m. GMT+7 | 0.4 | 3.4 | 100.0 | Unavailable | Unavailable | 28.6 | 0.9 | 233.0 |
| Nov 7, 06:00 a.m. GMT+7 | 0.4 | 3.4 | 100.0 | Unavailable | Unavailable | 28.6 | 0.9 | 233.0 |
| Nov 7, 07:00 a.m. GMT+7 | 0.5 | 3.4 | 101.0 | Unavailable | Unavailable | 28.6 | 1.0 | 239.0 |
| Nov 7, 08:00 a.m. GMT+7 | 0.5 | 3.4 | 101.0 | Unavailable | Unavailable | 28.6 | 0.8 | 243.0 |
| Nov 7, 09:00 a.m. GMT+7 | 0.5 | 3.4 | 101.0 | Unavailable | Unavailable | 28.6 | 0.7 | 256.0 |
| Nov 7, 10:00 a.m. GMT+7 | 0.5 | 3.4 | 101.0 | Unavailable | Unavailable | 28.7 | 0.5 | 270.0 |
| Nov 7, 11:00 a.m. GMT+7 | 0.5 | 3.4 | 101.0 | Unavailable | Unavailable | 28.7 | 0.4 | 297.0 |
| Nov 7, 12:00 p.m. GMT+7 | 0.5 | 3.4 | 102.0 | Unavailable | Unavailable | 28.8 | 0.3 | 315.0 |
| Nov 7, 01:00 p.m. GMT+7 | 0.5 | 3.3 | 102.0 | Unavailable | Unavailable | 28.8 | 0.3 | 315.0 |
| Nov 7, 02:00 p.m. GMT+7 | 0.5 | 3.3 | 102.0 | Unavailable | Unavailable | 28.8 | 0.3 | 315.0 |
| Nov 7, 03:00 p.m. GMT+7 | 0.5 | 3.3 | 103.0 | Unavailable | Unavailable | 28.8 | 0.4 | 270.0 |
| Nov 7, 04:00 p.m. GMT+7 | 0.5 | 3.3 | 103.0 | Unavailable | Unavailable | 28.8 | 0.6 | 252.0 |
| Nov 7, 05:00 p.m. GMT+7 | 0.5 | 3.2 | 101.0 | Unavailable | Unavailable | 28.8 | 0.8 | 243.0 |
| Nov 7, 06:00 p.m. GMT+7 | 0.5 | 3.2 | 98.0 | Unavailable | Unavailable | 28.7 | 0.8 | 243.0 |
| Nov 7, 07:00 p.m. GMT+7 | 0.5 | 3.1 | 96.0 | Unavailable | Unavailable | 28.7 | 0.8 | 243.0 |
| Nov 7, 08:00 p.m. GMT+7 | 0.5 | 3.1 | 96.0 | Unavailable | Unavailable | 28.7 | 0.8 | 243.0 |
| Nov 7, 09:00 p.m. GMT+7 | 0.5 | 3.1 | 95.0 | Unavailable | Unavailable | 28.7 | 0.6 | 252.0 |
| Nov 7, 10:00 p.m. GMT+7 | 0.5 | 3.1 | 95.0 | Unavailable | Unavailable | 28.7 | 0.5 | 270.0 |
| Nov 7, 11:00 p.m. GMT+7 | 0.5 | 3.2 | 99.0 | Unavailable | Unavailable | 28.7 | 0.4 | 297.0 |
Shoreline adventures 2026-11-06
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Asia/Jakarta. 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, 06:00 a.m. GMT+7 | Nov 6, 08:00 a.m. GMT+7 | 5.2 | Fair | 6.5 | 7.2 | 14.8 kn | 0.3 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 6, 12:00 p.m. GMT+7 | Nov 6, 05:15 p.m. GMT+7 | 4.0 | Fair | 8.6 | 12.8 | 22.4 kn | 0.2 | unavailable | Wind limits outing comfort; Tide contribution unavailable; weather-only assessment |
Shoreline adventures 2026-11-07
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Asia/Jakarta. 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+7 | Nov 7, 08:00 a.m. GMT+7 | 4.0 | Fair | 13.4 | 14.2 | 20.0 kn | 0.2 | unavailable | Tide contribution unavailable; weather-only assessment; Wind limits outing comfort |
| Nov 7, 03:00 p.m. GMT+7 | Nov 7, 05:14 p.m. GMT+7 | 4.0 | Fair | 12.8 | 13.8 | 22.5 kn | 0.0 | unavailable | Wind limits outing comfort; Tide contribution unavailable; weather-only assessment |