CatchWindow · Time on the water
Green Beach conditions
Weather, wind and available nearby ocean forecasts for Green Beach. Model forecasts are separate from station observations.
- Coordinates
- 13.4731882, 144.715624
Forecast sources and coverage
Times use Pacific/Guam. 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 2026-11-15T17:19:15Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 16, 04:00 a.m. GMT+10 | 27.2 | 25.6 | Unavailable | 78.6 | 0.0 | Unavailable | 1011.5 |
| Nov 16, 05:00 a.m. GMT+10 | 27.4 | 25.2 | Unavailable | 78.0 | 0.0 | Unavailable | 1011.8 |
| Nov 16, 06:00 a.m. GMT+10 | 27.4 | 26.6 | Unavailable | 80.3 | 0.0 | Unavailable | 1012.4 |
| Nov 16, 07:00 a.m. GMT+10 | 27.5 | 26.3 | Unavailable | 81.1 | 0.0 | Unavailable | 1013.3 |
| Nov 16, 08:00 a.m. GMT+10 | 28.1 | 28.1 | Unavailable | 74.9 | 0.0 | Unavailable | 1014.0 |
| Nov 16, 09:00 a.m. GMT+10 | 30.0 | 25.9 | Unavailable | 67.3 | 0.0 | Unavailable | 1014.2 |
| Nov 16, 10:00 a.m. GMT+10 | 31.6 | 24.5 | Unavailable | 66.6 | 0.0 | Unavailable | 1014.1 |
| Nov 16, 11:00 a.m. GMT+10 | 32.2 | 25.9 | Unavailable | 73.4 | 0.0 | Unavailable | 1013.3 |
| Nov 16, 12:00 p.m. GMT+10 | 32.4 | 26.6 | Unavailable | 75.3 | 0.0 | Unavailable | 1012.4 |
| Nov 16, 01:00 p.m. GMT+10 | 32.6 | 26.3 | Unavailable | 74.6 | 0.0 | Unavailable | 1011.6 |
| Nov 16, 02:00 p.m. GMT+10 | 32.2 | 25.9 | Unavailable | 75.3 | 0.0 | Unavailable | 1011.0 |
| Nov 16, 03:00 p.m. GMT+10 | 31.6 | 25.6 | Unavailable | 77.4 | 0.0 | Unavailable | 1010.7 |
| Nov 16, 04:00 p.m. GMT+10 | 31.0 | 26.3 | Unavailable | 74.9 | 0.0 | Unavailable | 1010.8 |
| Nov 16, 05:00 p.m. GMT+10 | 30.1 | 26.3 | Unavailable | 73.8 | 0.0 | Unavailable | 1011.3 |
| Nov 16, 06:00 p.m. GMT+10 | 29.1 | 26.3 | Unavailable | 75.6 | 0.0 | Unavailable | 1011.9 |
| Nov 16, 07:00 p.m. GMT+10 | 28.7 | 25.6 | Unavailable | 76.2 | 0.0 | Unavailable | 1012.5 |
| Nov 16, 08:00 p.m. GMT+10 | 28.6 | 26.6 | Unavailable | 80.0 | 0.0 | Unavailable | 1012.9 |
| Nov 16, 09:00 p.m. GMT+10 | 28.4 | 27.4 | Unavailable | 80.6 | 0.0 | Unavailable | 1013.3 |
| Nov 16, 10:00 p.m. GMT+10 | 28.7 | 27.4 | Unavailable | 77.9 | 0.0 | Unavailable | 1013.4 |
| Nov 16, 11:00 p.m. GMT+10 | 28.7 | 27.7 | Unavailable | 77.6 | 0.0 | Unavailable | 1013.3 |
| Nov 17, 12:00 a.m. GMT+10 | 28.6 | 29.5 | Unavailable | 75.4 | 0.0 | Unavailable | 1013.1 |
| Nov 17, 01:00 a.m. GMT+10 | 28.5 | 31.0 | Unavailable | 73.7 | 0.0 | Unavailable | 1012.8 |
| Nov 17, 02:00 a.m. GMT+10 | 28.0 | 32.0 | Unavailable | 70.9 | 0.0 | Unavailable | 1012.2 |
| Nov 17, 03:00 a.m. GMT+10 | 27.6 | 31.7 | Unavailable | 68.4 | 0.0 | Unavailable | 1011.9 |
| Nov 17, 04:00 a.m. GMT+10 | 27.6 | 31.7 | Unavailable | 69.6 | 0.0 | Unavailable | 1011.7 |
| Nov 17, 05:00 a.m. GMT+10 | 28.0 | 32.4 | Unavailable | 67.5 | 0.0 | Unavailable | 1012.1 |
| Nov 17, 06:00 a.m. GMT+10 | 27.9 | 34.6 | Unavailable | 71.4 | 0.1 | Unavailable | 1012.9 |
| Nov 17, 07:00 a.m. GMT+10 | 26.7 | 37.1 | Unavailable | 84.1 | 0.0 | Unavailable | 1013.9 |
| Nov 17, 08:00 a.m. GMT+10 | 28.1 | 34.6 | Unavailable | 70.9 | 0.0 | Unavailable | 1014.4 |
| Nov 17, 09:00 a.m. GMT+10 | 30.0 | 36.0 | Unavailable | 70.3 | 0.0 | Unavailable | 1014.7 |
| Nov 17, 10:00 a.m. GMT+10 | 30.7 | 38.5 | Unavailable | 69.2 | 0.0 | Unavailable | 1014.8 |
| Nov 17, 11:00 a.m. GMT+10 | 31.7 | 40.3 | Unavailable | 68.1 | 0.0 | Unavailable | 1014.2 |
| Nov 17, 12:00 p.m. GMT+10 | 31.9 | 36.7 | Unavailable | 67.1 | 0.0 | Unavailable | 1013.4 |
| Nov 17, 01:00 p.m. GMT+10 | 31.9 | 33.5 | Unavailable | 68.4 | 0.0 | Unavailable | 1012.8 |
| Nov 17, 02:00 p.m. GMT+10 | 31.9 | 32.0 | Unavailable | 69.1 | 0.0 | Unavailable | 1012.4 |
| Nov 17, 03:00 p.m. GMT+10 | 31.5 | 32.4 | Unavailable | 72.0 | 0.0 | Unavailable | 1012.3 |
| Nov 17, 04:00 p.m. GMT+10 | 30.8 | 31.3 | Unavailable | 73.2 | 0.1 | Unavailable | 1012.5 |
| Nov 17, 05:00 p.m. GMT+10 | 29.2 | 29.2 | Unavailable | 73.0 | 0.2 | Unavailable | 1013.1 |
| Nov 17, 06:00 p.m. GMT+10 | 28.0 | 32.8 | Unavailable | 73.4 | 0.0 | Unavailable | 1013.7 |
| Nov 17, 07:00 p.m. GMT+10 | 27.8 | 31.7 | Unavailable | 67.8 | 0.0 | Unavailable | 1014.3 |
| Nov 17, 08:00 p.m. GMT+10 | 27.8 | 31.7 | Unavailable | 69.9 | 0.0 | Unavailable | 1014.9 |
| Nov 17, 09:00 p.m. GMT+10 | 27.4 | 30.2 | Unavailable | 71.7 | 0.0 | Unavailable | 1015.2 |
| Nov 17, 10:00 p.m. GMT+10 | 27.5 | 30.2 | Unavailable | 72.2 | 0.0 | Unavailable | 1015.1 |
| Nov 17, 11:00 p.m. GMT+10 | 27.7 | 29.2 | Unavailable | 77.7 | 0.0 | Unavailable | 1014.9 |
Shoreline adventures 2026-11-16
Coverage: available. Source: provider: NOAA; stationId: 1630000; locationName: APRA HARBOR, GUAM; distanceKm: 7.21470053580803; datum: MLLW. Times use Pacific/Guam. 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, 09:00 a.m. GMT+10 | Nov 16, 11:00 a.m. GMT+10 | 6.6 | Good | 13.2 | 14.0 | Unavailable | 0.0 | complete | |
| Nov 16, 03:00 p.m. GMT+10 | Nov 16, 05:52 p.m. GMT+10 | 5.8 | Fair | 13.8 | 14.2 | Unavailable | 0.0 | complete |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 16, 05:46 a.m. GMT+10 | low | -0.0 |
| Nov 16, 01:50 p.m. GMT+10 | high | 0.6 |
| Nov 16, 07:30 p.m. GMT+10 | low | 0.4 |
| Nov 16, 10:54 p.m. GMT+10 | high | 0.5 |
Relative low-tide crossing windows
These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.
| Start | End | Prediction coverage | Daylight coverage | Weather coverage |
|---|---|---|---|---|
| Nov 16, 12:10 a.m. GMT+10 | Nov 16, 10:55 a.m. GMT+10 | complete | available | partial |
Shoreline adventures 2026-11-17
Coverage: available. Source: provider: NOAA; stationId: 1630000; locationName: APRA HARBOR, GUAM; distanceKm: 7.21470053580803; datum: MLLW. Times use Pacific/Guam. 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, 08:00 a.m. GMT+10 | Nov 17, 10:00 a.m. GMT+10 | 4.0 | Fair | 18.7 | 19.4 | Unavailable | 0.0 | complete | Wind limits outing comfort |
| Nov 17, 12:00 p.m. GMT+10 | Nov 17, 05:52 p.m. GMT+10 | 4.0 | Fair | 15.7 | 19.8 | Unavailable | 0.2 | complete | Wind limits outing comfort |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 17, 06:38 a.m. GMT+10 | low | 0.0 |
| Nov 17, 02:33 p.m. GMT+10 | high | 0.6 |
| Nov 17, 08:40 p.m. GMT+10 | low | 0.4 |
Relative low-tide crossing windows
These geometric crossings of 70% of the source high tide are separate from the daylight outing assessments above.
| Start | End | Prediction coverage | Daylight coverage | Weather coverage |
|---|---|---|---|---|
| Nov 17, 12:45 a.m. GMT+10 | Nov 17, 11:34 a.m. GMT+10 | complete | available | complete |
| Nov 17, 07:15 p.m. GMT+10 | Nov 17, 10:20 p.m. GMT+10 | complete | none | complete |
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 |