CatchWindow · Time on the water
Beach near Koshigaya (JP) conditions
Weather, wind and available nearby ocean forecasts for Beach near Koshigaya (JP). Model forecasts are separate from station observations.
- Coordinates
- 35.9140189, 139.746084
Forecast sources and coverage
Times use Asia/Tokyo. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.
Forecast updates are temporarily paused. Available saved forecasts are shown with their preparation times.
Weather fetched 2026-11-15T19:18:50Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 16, 07:00 a.m. GMT+9 | 15.4 | 24.1 | Unavailable | 325.1 | 0.0 | Unavailable | 1011.7 |
| Nov 16, 08:00 a.m. GMT+9 | 15.8 | 25.2 | Unavailable | 324.1 | 0.0 | Unavailable | 1013.0 |
| Nov 16, 09:00 a.m. GMT+9 | 16.4 | 23.8 | Unavailable | 324.7 | 0.0 | Unavailable | 1013.9 |
| Nov 16, 10:00 a.m. GMT+9 | 17.1 | 25.6 | Unavailable | 329.1 | 0.0 | Unavailable | 1014.4 |
| Nov 16, 11:00 a.m. GMT+9 | 17.6 | 24.5 | Unavailable | 334.4 | 0.0 | Unavailable | 1014.7 |
| Nov 16, 12:00 p.m. GMT+9 | 17.9 | 23.0 | Unavailable | 333.6 | 0.0 | Unavailable | 1014.6 |
| Nov 16, 01:00 p.m. GMT+9 | 18.1 | 22.0 | Unavailable | 338.3 | 0.0 | Unavailable | 1014.3 |
| Nov 16, 02:00 p.m. GMT+9 | 18.1 | 18.0 | Unavailable | 339.9 | 0.0 | Unavailable | 1015.1 |
| Nov 16, 03:00 p.m. GMT+9 | 17.6 | 11.5 | Unavailable | 332.7 | 0.0 | Unavailable | 1015.9 |
| Nov 16, 04:00 p.m. GMT+9 | 16.4 | 10.1 | Unavailable | 327.2 | 0.0 | Unavailable | 1016.9 |
| Nov 16, 05:00 p.m. GMT+9 | 14.5 | 10.8 | Unavailable | 13.4 | 0.0 | Unavailable | 1018.1 |
| Nov 16, 06:00 p.m. GMT+9 | 13.6 | 7.9 | Unavailable | 48.1 | 0.0 | Unavailable | 1019.6 |
| Nov 16, 07:00 p.m. GMT+9 | 13.2 | 7.2 | Unavailable | 56.0 | 0.0 | Unavailable | 1020.6 |
| Nov 16, 08:00 p.m. GMT+9 | 13.2 | 6.1 | Unavailable | 54.2 | 0.0 | Unavailable | 1021.6 |
| Nov 16, 09:00 p.m. GMT+9 | 12.9 | 5.0 | Unavailable | 59.0 | 0.0 | Unavailable | 1022.0 |
| Nov 16, 10:00 p.m. GMT+9 | 12.6 | 5.4 | Unavailable | 71.1 | 0.0 | Unavailable | 1022.4 |
| Nov 16, 11:00 p.m. GMT+9 | 12.1 | 6.1 | Unavailable | 68.8 | 0.0 | Unavailable | 1022.9 |
| Nov 17, 12:00 a.m. GMT+9 | 11.8 | 7.2 | Unavailable | 89.7 | 0.0 | Unavailable | 1023.2 |
| Nov 17, 01:00 a.m. GMT+9 | 11.5 | 6.5 | Unavailable | 79.2 | 0.0 | Unavailable | 1023.6 |
| Nov 17, 02:00 a.m. GMT+9 | 11.4 | 6.1 | Unavailable | 58.6 | 0.0 | Unavailable | 1023.9 |
| Nov 17, 03:00 a.m. GMT+9 | 11.2 | 6.8 | Unavailable | 47.6 | 0.0 | Unavailable | 1023.9 |
| Nov 17, 04:00 a.m. GMT+9 | 11.1 | 7.2 | Unavailable | 40.2 | 0.0 | Unavailable | 1024.2 |
| Nov 17, 05:00 a.m. GMT+9 | 10.9 | 7.9 | Unavailable | 44.1 | 0.0 | Unavailable | 1024.5 |
| Nov 17, 06:00 a.m. GMT+9 | 10.7 | 9.0 | Unavailable | 39.4 | 0.0 | Unavailable | 1024.9 |
| Nov 17, 07:00 a.m. GMT+9 | 10.7 | 8.6 | Unavailable | 30.7 | 0.0 | Unavailable | 1025.7 |
| Nov 17, 08:00 a.m. GMT+9 | 11.1 | 7.6 | Unavailable | 20.2 | 0.0 | Unavailable | 1026.4 |
| Nov 17, 09:00 a.m. GMT+9 | 11.2 | 9.0 | Unavailable | 20.0 | 0.0 | Unavailable | 1026.7 |
| Nov 17, 10:00 a.m. GMT+9 | 11.1 | 9.4 | Unavailable | 11.1 | 0.0 | Unavailable | 1026.7 |
| Nov 17, 11:00 a.m. GMT+9 | 11.0 | 8.3 | Unavailable | 9.1 | 0.0 | Unavailable | 1026.3 |
| Nov 17, 12:00 p.m. GMT+9 | 11.4 | 11.2 | Unavailable | 17.3 | 0.0 | Unavailable | 1025.8 |
| Nov 17, 01:00 p.m. GMT+9 | 11.8 | 12.6 | Unavailable | 46.8 | 0.0 | Unavailable | 1025.0 |
| Nov 17, 02:00 p.m. GMT+9 | 11.7 | 10.8 | Unavailable | 47.6 | 0.1 | Unavailable | 1024.7 |
| Nov 17, 03:00 p.m. GMT+9 | 11.7 | 9.7 | Unavailable | 43.4 | 0.2 | Unavailable | 1024.4 |
| Nov 17, 04:00 p.m. GMT+9 | 11.3 | 9.0 | Unavailable | 16.4 | 0.5 | Unavailable | 1024.1 |
| Nov 17, 05:00 p.m. GMT+9 | 10.6 | 8.6 | Unavailable | 352.9 | 1.1 | Unavailable | 1024.0 |
| Nov 17, 06:00 p.m. GMT+9 | 10.0 | 10.1 | Unavailable | 350.6 | 1.0 | Unavailable | 1023.8 |
| Nov 17, 07:00 p.m. GMT+9 | 9.8 | 11.2 | Unavailable | 346.2 | 0.7 | Unavailable | 1023.6 |
| Nov 17, 08:00 p.m. GMT+9 | 9.7 | 11.5 | Unavailable | 344.9 | 1.3 | Unavailable | 1022.9 |
| Nov 17, 09:00 p.m. GMT+9 | 9.6 | 13.0 | Unavailable | 331.7 | 2.7 | Unavailable | 1022.2 |
| Nov 17, 10:00 p.m. GMT+9 | 9.4 | 14.4 | Unavailable | 351.1 | 2.4 | Unavailable | 1020.8 |
| Nov 17, 11:00 p.m. GMT+9 | 9.4 | 12.2 | Unavailable | 334.1 | 3.2 | Unavailable | 1019.7 |
Shoreline adventures 2026-11-16
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Asia/Tokyo. 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 16, 07:00 a.m. GMT+9 | Nov 16, 12:00 p.m. GMT+9 | 5.4 | Fair | 12.8 | 13.8 | Unavailable | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 16, 02:00 p.m. GMT+9 | Nov 16, 04:35 p.m. GMT+9 | 5.6 | Fair | 5.4 | 9.7 | Unavailable | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
Shoreline adventures 2026-11-17
Coverage: partial. No tidal forecast location within 25 miles Source: Unavailable. Times use Asia/Tokyo. 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 17, 06:20 a.m. GMT+9 | Nov 17, 12:00 p.m. GMT+9 | 5.4 | Fair | 4.1 | 5.1 | Unavailable | 0.0 | unavailable | Tide contribution unavailable; weather-only assessment |
| Nov 17, 12:00 p.m. GMT+9 | Nov 17, 03:00 p.m. GMT+9 | 5.4 | Fair | 5.8 | 6.8 | Unavailable | 0.1 | 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 |
|---|---|
| 2026-11-16 | Unavailable |
| 2026-11-17 | Unavailable |