Mid-Atlantic
Smith Point Bridge
Narrow Bay · New York · NOAA station 8513825 · Tide predictions
40.7383, -72.8683
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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 · 12 mi W · Station 44069
Wind & wave reports →
Nearby tide stations
- Moriches Inlet · 6.2 mi E
- Moriches Coast Guard Station · 7.0 mi NE
- Patchogue · 7.9 mi W
- Great River, Connetquot River · 14.9 mi W
- Shinnecock Yacht Club, Penniman Creek · 15.7 mi E
Plan ahead
2027 tide extremes for this station
Highest predicted high tide: 1.8 ft — Sat Jun 5 · 11:15 PM
Lowest predicted low tide: -0.4 ft — Sat Jan 23 · 4:17 AM
Biggest single-day swing: 1.7 ft on Sat Jan 23
Best daytime minus tides of 2027
| Date | Low tide | Height |
|---|---|---|
| Mon Jan 25 | 6:51 PM | -0.3 ft |
| Sun Jan 24 | 6:05 PM | -0.3 ft |
| Sat Jan 23 | 5:19 PM | -0.3 ft |
| Fri Jan 22 | 4:30 PM | -0.2 ft |
| Mon Feb 22 | 5:33 PM | -0.2 ft |
| Sun Feb 21 | 4:49 PM | -0.2 ft |
| Wed Jan 27 | 7:54 AM | -0.2 ft |
| Tue Feb 23 | 6:16 PM | -0.2 ft |
| Sat Feb 20 | 4:03 PM | -0.2 ft |
| Thu Jan 21 | 3:40 PM | -0.2 ft |
147 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
Smith Point Bridge, Narrow Bay 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.