Mid-Atlantic
Northville
New York · NOAA station 8512987 · Tide predictions
40.9817, -72.6450
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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
Great South Bay buoy · 30 mi SW · Station 44069
Wind & wave reports →
Nearby tide stations
- South Jamesport · 4.6 mi SE
- Mattituck Inlet · 4.9 mi NE
- New Suffolk · 9.1 mi E
- Shinnecock Yacht Club, Penniman Creek · 11.7 mi S
- Ponquoque Point · 11.7 mi SE
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 6.8 ft — Thu Sep 30 · 11:53 AM
Lowest predicted low tide: -1.0 ft — Sat Jan 23 · 5:56 PM
Biggest single-day swing: 7.3 ft on Fri Jan 22
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Sat Jan 23 | 5:56 PM | -1.0 ft |
| Fri Jan 22 | 5:07 PM | -0.9 ft |
| Sun Jan 24 | 6:44 PM | -0.9 ft |
| Sun Feb 21 | 5:33 PM | -0.8 ft |
| Sat Feb 20 | 4:47 PM | -0.8 ft |
| Thu Jan 21 | 4:17 PM | -0.8 ft |
| Mon Feb 22 | 6:18 PM | -0.7 ft |
| Fri Feb 19 | 3:58 PM | -0.7 ft |
| Wed Mar 24 | 7:24 AM | -0.6 ft |
| Mon Jan 25 | 7:07 AM | -0.6 ft |
188 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
Northville 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.
Barrier islands, big bays, and river tides: Chesapeake and Delaware bays carry the tide deep inland, and a nor'easter can hold water in, or blow it out, for days at a time.