New England
Martha's Vineyard GPS Buoy
Massachusetts · NOAA station 8448875 · Tide predictions
41.3262, -70.5903
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48-hour outlook
Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.
Drawn from the high/low predictions — NOAA publishes high/low only for this station.
The next seven days
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H = high tide · L = low tide · highs & lows in local time
On the water nearby
Nantucket Sound buoy · 20 mi NE · Station 44020
Wind & wave reports →
Nearby tide stations
- Edgartown · 5.9 mi NE
- Wasque Point, Chappaquiddick Island · 7.7 mi E
- VINEYARD HAVEN, VINEYARD HVN HBR · 9.1 mi N
- Squibnocket Point · 9.3 mi W
- Oak Bluffs · 9.3 mi N
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 3.8 ft — Thu Sep 2 · 9:06 AM
Lowest predicted low tide: -0.6 ft — Sun Feb 21 · 1:40 PM
Biggest single-day swing: 4.2 ft on Thu Sep 2
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sun Feb 21 | 1:40 PM | -0.6 ft |
| Mon Feb 22 | 2:22 PM | -0.6 ft |
| Sat Jan 23 | 2:02 PM | -0.6 ft |
| Sun Jan 24 | 2:49 PM | -0.6 ft |
| Sat Feb 20 | 12:56 PM | -0.6 ft |
| Mon Mar 22 | 2:14 PM | -0.5 ft |
| Fri Jan 22 | 1:16 PM | -0.5 ft |
| Sun Mar 21 | 1:32 PM | -0.5 ft |
| Mon Jan 25 | 3:39 PM | -0.5 ft |
| Tue Mar 23 | 2:54 PM | -0.5 ft |
216 minus tides (below 0 ft) are predicted here in 2027. The table shows up to the 10 lowest that fall between 7 AM and 7 PM — the ones worth planning a clam dig or tidepool walk around.
About this station
Martha's Vineyard GPS Buoy is one of NOAA's reference tide stations — its predictions are computed directly from harmonic analysis of water levels observed here, and other nearby stations are calculated from it.
Rocky shores and the country's biggest northern ranges: Eastport flirts with 20 ft, and the Gulf of Maine funnels weather as much as tide. Harbors here float — or sit in the mud — on the moon's schedule.