CatchWindow · Time on the water
Centennial Beach conditions
Weather, wind and available nearby ocean forecasts for Centennial Beach. Model forecasts are separate from station observations.
- Coordinates
- 43.6632915, -70.1969582
Forecast sources and coverage
Times use America/New_York. Weather: available; marine forecast: unavailable. Regional model values are separate from station observations.
Forecast for Diamond Island Roads (NOAA CAB1404_11), 1.5 km from Centennial Beach. Local conditions can differ.
Forecast updates are temporarily paused. Available saved forecasts are shown with their preparation times.
Weather fetched 2026-11-14T09:20:18Z.
Complete hourly weather forecast
| Time | Air °C | Wind km/h | Gust | Wind from ° | Precipitation mm | Precipitation % | Pressure hPa |
|---|---|---|---|---|---|---|---|
| Nov 14, 05:00 a.m. EST | 0.8 | 10.4 | Unavailable | 267.1 | 0.0 | Unavailable | 1003.8 |
| Nov 14, 06:00 a.m. EST | 0.7 | 11.2 | Unavailable | 277.2 | 0.0 | Unavailable | 1003.8 |
| Nov 14, 07:00 a.m. EST | 0.8 | 10.4 | Unavailable | 276.7 | 0.0 | Unavailable | 1004.0 |
| Nov 14, 08:00 a.m. EST | 2.9 | 10.4 | Unavailable | 282.6 | 0.0 | Unavailable | 1004.0 |
| Nov 14, 09:00 a.m. EST | 4.6 | 9.4 | Unavailable | 291.7 | 0.0 | Unavailable | 1003.8 |
| Nov 14, 10:00 a.m. EST | 5.6 | 11.9 | Unavailable | 310.8 | 0.0 | Unavailable | 1003.7 |
| Nov 14, 11:00 a.m. EST | 6.0 | 11.2 | Unavailable | 314.6 | 0.0 | Unavailable | 1003.6 |
| Nov 14, 12:00 p.m. EST | 6.2 | 12.2 | Unavailable | 311.7 | 0.0 | Unavailable | 1003.0 |
| Nov 14, 01:00 p.m. EST | 6.4 | 12.2 | Unavailable | 314.1 | 0.0 | Unavailable | 1003.1 |
| Nov 14, 02:00 p.m. EST | 6.5 | 12.6 | Unavailable | 312.0 | 0.0 | Unavailable | 1003.3 |
| Nov 14, 03:00 p.m. EST | 6.5 | 11.5 | Unavailable | 310.2 | 0.0 | Unavailable | 1003.9 |
| Nov 14, 04:00 p.m. EST | 5.8 | 9.4 | Unavailable | 309.3 | 0.0 | Unavailable | 1004.6 |
| Nov 14, 05:00 p.m. EST | 5.1 | 9.4 | Unavailable | 328.2 | 0.0 | Unavailable | 1005.0 |
| Nov 14, 06:00 p.m. EST | 4.6 | 8.3 | Unavailable | 323.0 | 0.0 | Unavailable | 1005.3 |
| Nov 14, 07:00 p.m. EST | 4.1 | 8.6 | Unavailable | 299.5 | 0.0 | Unavailable | 1005.8 |
| Nov 14, 08:00 p.m. EST | 3.7 | 10.4 | Unavailable | 312.0 | 0.0 | Unavailable | 1006.5 |
| Nov 14, 09:00 p.m. EST | 3.4 | 10.4 | Unavailable | 326.1 | 0.0 | Unavailable | 1006.9 |
| Nov 14, 10:00 p.m. EST | 2.3 | 12.6 | Unavailable | 318.0 | 0.0 | Unavailable | 1007.4 |
| Nov 14, 11:00 p.m. EST | 2.0 | 13.7 | Unavailable | 317.9 | 0.0 | Unavailable | 1007.8 |
| Nov 15, 12:00 a.m. EST | 1.8 | 14.4 | Unavailable | 322.5 | 0.0 | Unavailable | 1008.1 |
| Nov 15, 01:00 a.m. EST | 1.6 | 14.8 | Unavailable | 323.0 | 0.0 | Unavailable | 1008.5 |
| Nov 15, 02:00 a.m. EST | 1.4 | 13.7 | Unavailable | 317.7 | 0.0 | Unavailable | 1009.0 |
| Nov 15, 03:00 a.m. EST | 1.4 | 15.5 | Unavailable | 321.6 | 0.0 | Unavailable | 1009.5 |
| Nov 15, 04:00 a.m. EST | 1.6 | 16.6 | Unavailable | 328.9 | 0.0 | Unavailable | 1010.3 |
| Nov 15, 05:00 a.m. EST | 1.5 | 18.7 | Unavailable | 327.4 | 0.0 | Unavailable | 1011.1 |
| Nov 15, 06:00 a.m. EST | 1.4 | 17.6 | Unavailable | 320.9 | 0.0 | Unavailable | 1012.0 |
| Nov 15, 07:00 a.m. EST | 1.6 | 16.9 | Unavailable | 312.3 | 0.0 | Unavailable | 1012.8 |
| Nov 15, 08:00 a.m. EST | 3.3 | 17.3 | Unavailable | 312.0 | 0.0 | Unavailable | 1013.7 |
| Nov 15, 09:00 a.m. EST | 4.8 | 19.1 | Unavailable | 311.6 | 0.0 | Unavailable | 1014.0 |
| Nov 15, 10:00 a.m. EST | 6.0 | 22.3 | Unavailable | 321.8 | 0.0 | Unavailable | 1014.4 |
| Nov 15, 11:00 a.m. EST | 6.8 | 23.0 | Unavailable | 324.0 | 0.0 | Unavailable | 1014.6 |
| Nov 15, 12:00 p.m. EST | 7.6 | 23.4 | Unavailable | 323.9 | 0.0 | Unavailable | 1014.4 |
| Nov 15, 01:00 p.m. EST | 7.7 | 24.5 | Unavailable | 322.6 | 0.0 | Unavailable | 1014.7 |
| Nov 15, 02:00 p.m. EST | 7.5 | 25.6 | Unavailable | 321.1 | 0.0 | Unavailable | 1015.2 |
| Nov 15, 03:00 p.m. EST | 6.8 | 24.5 | Unavailable | 321.5 | 0.0 | Unavailable | 1016.0 |
| Nov 15, 04:00 p.m. EST | 5.7 | 21.2 | Unavailable | 319.1 | 0.0 | Unavailable | 1016.9 |
| Nov 15, 05:00 p.m. EST | 4.5 | 17.6 | Unavailable | 317.6 | 0.0 | Unavailable | 1018.0 |
| Nov 15, 06:00 p.m. EST | 4.2 | 16.2 | Unavailable | 314.8 | 0.0 | Unavailable | 1018.7 |
| Nov 15, 07:00 p.m. EST | 4.1 | 14.8 | Unavailable | 312.5 | 0.0 | Unavailable | 1019.4 |
| Nov 15, 08:00 p.m. EST | 3.6 | 13.3 | Unavailable | 305.2 | 0.0 | Unavailable | 1019.8 |
| Nov 15, 09:00 p.m. EST | 3.7 | 13.3 | Unavailable | 307.7 | 0.0 | Unavailable | 1020.2 |
| Nov 15, 10:00 p.m. EST | 3.4 | 12.6 | Unavailable | 307.1 | 0.0 | Unavailable | 1020.8 |
| Nov 15, 11:00 p.m. EST | 3.5 | 12.2 | Unavailable | 296.9 | 0.0 | Unavailable | 1021.3 |
Shoreline adventures 2026-11-14
Coverage: available. Source: provider: NOAA; stationId: 8417988; locationName: Great Diamond Island; distanceKm: 0.785051050333698; 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 14, 06:34 a.m. EST | Nov 14, 08:34 a.m. EST | 9.3 | Excellent | 5.6 | 6.0 | Unavailable | 0.0 | complete | |
| Nov 14, 02:00 p.m. EST | Nov 14, 04:18 p.m. EST | 5.4 | Fair | 5.1 | 6.8 | Unavailable | 0.0 | complete |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 14, 02:02 a.m. EST | high | 2.5 |
| Nov 14, 07:47 a.m. EST | low | 0.6 |
| Nov 14, 01:59 p.m. EST | high | 2.8 |
| Nov 14, 08:28 p.m. EST | low | 0.3 |
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 14, 04:05 a.m. EST | Nov 14, 11:21 a.m. EST | complete | available | partial |
| Nov 14, 04:32 p.m. EST | Nov 15, 12:48 a.m. EST | complete | none | complete |
Shoreline adventures 2026-11-15
Coverage: available. Source: provider: NOAA; stationId: 8417988; locationName: Great Diamond Island; distanceKm: 0.785051050333698; 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 15, 08:00 a.m. EST | Nov 15, 10:00 a.m. EST | 9.2 | Excellent | 9.3 | 10.3 | Unavailable | 0.0 | complete | |
| Nov 15, 12:00 p.m. EST | Nov 15, 02:00 p.m. EST | 5.4 | Fair | 12.6 | 13.2 | Unavailable | 0.0 | complete |
Shoreline tide predictions
| Time | Tide | Height m |
|---|---|---|
| Nov 15, 02:48 a.m. EST | high | 2.4 |
| Nov 15, 08:34 a.m. EST | low | 0.6 |
| Nov 15, 02:47 p.m. EST | high | 2.7 |
| Nov 15, 09:15 p.m. EST | 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 14, 04:37 p.m. EST | Nov 15, 12:41 a.m. EST | complete | none | complete |
| Nov 15, 04:55 a.m. EST | Nov 15, 12:05 p.m. EST | complete | available | complete |
Daily precipitation totals
Full local-day forecasts from Open-Meteo, including rain and snow water equivalent. Missing totals remain unavailable.
| Date | Precipitation mm |
|---|---|
| 2026-11-14 | Unavailable |
| 2026-11-15 | Unavailable |