CatchWindow · Time on the water
Big Tree Beach conditions
Weather, wind and available nearby ocean forecasts for Big Tree Beach. Model forecasts are separate from station observations.
- Coordinates
- 44.3252143, -68.9012546
Forecast sources and coverage
Times use America/New_York. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.
Forecast for Islesboro Harbor, NE of, Penobscot Bay (NOAA ACT0291_1), 2 km from Big Tree Beach. Local conditions can differ.
Forecast updates are temporarily paused. Available saved forecasts are shown with their preparation times.
Weather fetched 2026-11-07T13:21:17.539Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Rain mm | Rain % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 7, 08:00 a.m. EST | 12.7 | 20.9 | Unavailable | 11.9 | 0.8 | Unavailable | 1009.0 |
| Nov 7, 09:00 a.m. EST | 13.1 | 18.7 | Unavailable | 22.9 | 1.7 | Unavailable | 1008.9 |
| Nov 7, 10:00 a.m. EST | 13.4 | 14.8 | Unavailable | 44.8 | 1.7 | Unavailable | 1008.6 |
| Nov 7, 11:00 a.m. EST | 13.7 | 14.8 | Unavailable | 70.4 | 1.3 | Unavailable | 1007.8 |
| Nov 7, 12:00 p.m. EST | 13.6 | 17.3 | Unavailable | 51.0 | 3.5 | Unavailable | 1006.4 |
| Nov 7, 01:00 p.m. EST | 13.5 | 19.8 | Unavailable | 67.2 | 4.7 | Unavailable | 1005.8 |
| Nov 7, 02:00 p.m. EST | 13.1 | 30.6 | Unavailable | 58.1 | 1.6 | Unavailable | 1004.5 |
| Nov 7, 03:00 p.m. EST | 12.5 | 29.9 | Unavailable | 39.5 | 0.2 | Unavailable | 1004.3 |
| Nov 7, 04:00 p.m. EST | 12.0 | 29.5 | Unavailable | 33.1 | 0.0 | Unavailable | 1003.9 |
| Nov 7, 05:00 p.m. EST | 11.7 | 27.4 | Unavailable | 13.8 | 0.0 | Unavailable | 1003.4 |
| Nov 7, 06:00 p.m. EST | 11.4 | 31.0 | Unavailable | 5.5 | 0.4 | Unavailable | 1002.9 |
| Nov 7, 07:00 p.m. EST | 11.1 | 30.6 | Unavailable | 359.6 | 0.5 | Unavailable | 1002.4 |
| Nov 7, 08:00 p.m. EST | 10.6 | 33.5 | Unavailable | 356.8 | 0.2 | Unavailable | 1001.7 |
| Nov 7, 09:00 p.m. EST | 10.1 | 34.9 | Unavailable | 359.0 | 0.1 | Unavailable | 1000.9 |
| Nov 7, 10:00 p.m. EST | 9.7 | 33.1 | Unavailable | 0.1 | 0.2 | Unavailable | 1000.0 |
| Nov 7, 11:00 p.m. EST | 9.6 | 25.2 | Unavailable | 351.1 | 0.6 | Unavailable | 999.9 |
| Nov 8, 12:00 a.m. EST | 9.3 | 24.8 | Unavailable | 323.7 | 0.3 | Unavailable | 999.6 |
| Nov 8, 01:00 a.m. EST | 9.0 | 23.8 | Unavailable | 325.4 | 0.1 | Unavailable | 999.0 |
| Nov 8, 02:00 a.m. EST | 8.8 | 23.0 | Unavailable | 327.9 | 0.2 | Unavailable | 998.9 |
| Nov 8, 03:00 a.m. EST | 8.6 | 24.1 | Unavailable | 328.3 | 0.2 | Unavailable | 998.2 |
| Nov 8, 04:00 a.m. EST | 8.4 | 20.5 | Unavailable | 326.5 | 0.3 | Unavailable | 998.1 |
| Nov 8, 05:00 a.m. EST | 8.2 | 23.8 | Unavailable | 324.0 | 0.0 | Unavailable | 997.7 |
| Nov 8, 06:00 a.m. EST | 8.0 | 27.0 | Unavailable | 326.1 | 0.0 | Unavailable | 997.3 |
| Nov 8, 07:00 a.m. EST | 8.1 | 28.1 | Unavailable | 320.2 | 0.2 | Unavailable | 997.6 |
| Nov 8, 08:00 a.m. EST | 8.0 | 30.6 | Unavailable | 309.2 | 0.4 | Unavailable | 998.0 |
| Nov 8, 09:00 a.m. EST | 7.9 | 34.2 | Unavailable | 300.4 | 0.2 | Unavailable | 997.9 |
| Nov 8, 10:00 a.m. EST | 7.7 | 36.4 | Unavailable | 298.3 | 0.0 | Unavailable | 997.9 |
| Nov 8, 11:00 a.m. EST | 7.7 | 38.2 | Unavailable | 298.5 | 0.0 | Unavailable | 998.1 |
| Nov 8, 12:00 p.m. EST | 7.8 | 39.2 | Unavailable | 296.3 | 0.0 | Unavailable | 998.1 |
| Nov 8, 01:00 p.m. EST | 7.5 | 41.4 | Unavailable | 297.1 | 0.6 | Unavailable | 998.7 |
| Nov 8, 02:00 p.m. EST | 7.8 | 42.1 | Unavailable | 302.6 | 0.0 | Unavailable | 999.3 |
| Nov 8, 03:00 p.m. EST | 8.4 | 37.1 | Unavailable | 292.0 | 0.0 | Unavailable | 1000.0 |
| Nov 8, 04:00 p.m. EST | 8.9 | 32.8 | Unavailable | 293.7 | 0.0 | Unavailable | 1000.8 |
| Nov 8, 05:00 p.m. EST | 8.8 | 31.3 | Unavailable | 296.8 | 0.0 | Unavailable | 1001.7 |
| Nov 8, 06:00 p.m. EST | 8.4 | 30.2 | Unavailable | 285.9 | 0.0 | Unavailable | 1002.5 |
| Nov 8, 07:00 p.m. EST | 8.4 | 25.6 | Unavailable | 281.4 | 0.0 | Unavailable | 1002.7 |
| Nov 8, 08:00 p.m. EST | 8.4 | 25.9 | Unavailable | 275.6 | 0.0 | Unavailable | 1002.9 |
| Nov 8, 09:00 p.m. EST | 8.3 | 25.9 | Unavailable | 271.0 | 0.0 | Unavailable | 1003.0 |
| Nov 8, 10:00 p.m. EST | 7.9 | 24.8 | Unavailable | 269.3 | 0.0 | Unavailable | 1002.9 |
| Nov 8, 11:00 p.m. EST | 7.6 | 25.9 | Unavailable | 255.8 | 0.0 | Unavailable | 1003.1 |
Shoreline adventures 2026-11-07
Coverage: available. Source: provider: NOAA; stationId: 8414672; locationName: Castine; distanceKm: 10.763065537703026; datum: MLLW. Times use America/New_York. 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, 08:00 a.m. EST | Nov 7, 10:00 a.m. EST | 4.0 | Fair | 10.1 | 11.3 | Unavailable | 1.7 | complete | Rain reduces outing comfort; Heavy rain |
| Nov 7, 12:00 p.m. EST | Nov 7, 02:00 p.m. EST | 4.0 | Fair | 9.3 | 10.7 | Unavailable | 4.7 | complete | Heavy rain |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 7, 03:00 a.m. EST | low | 0.1 |
| Nov 7, 09:15 a.m. EST | high | 3.4 |
| Nov 7, 03:32 p.m. EST | low | -0.1 |
| Nov 7, 09:44 p.m. EST | high | 3.2 |
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 6, 11:00 p.m. EST | Nov 7, 06:54 a.m. EST | complete | available | unavailable |
| Nov 7, 11:32 a.m. EST | Nov 7, 07:41 p.m. EST | complete | available | complete |
| Nov 7, 11:48 p.m. EST | Nov 8, 07:34 a.m. EST | complete | none | complete |
Shoreline adventures 2026-11-08
Coverage: available. Source: provider: NOAA; stationId: 8414672; locationName: Castine; distanceKm: 10.763065537703026; datum: MLLW. Times use America/New_York. 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 8, 06:23 a.m. EST | Nov 8, 08:23 a.m. EST | 4.0 | Fair | 14.6 | 16.5 | Unavailable | 0.4 | complete | Wind limits outing comfort |
| Nov 8, 02:00 p.m. EST | Nov 8, 04:18 p.m. EST | 3.0 | Poor | 17.7 | 22.7 | Unavailable | 0.0 | complete | Strong wind or gusts; Wind limits outing comfort |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 8, 03:45 a.m. EST | low | 0.1 |
| Nov 8, 09:57 a.m. EST | high | 3.4 |
| Nov 8, 04:16 p.m. EST | low | -0.1 |
| Nov 8, 10:28 p.m. EST | high | 3.1 |
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 7, 11:46 p.m. EST | Nov 8, 07:36 a.m. EST | complete | available | complete |
| Nov 8, 12:14 p.m. EST | Nov 8, 08:29 p.m. EST | complete | available | complete |