Know the Tide

Know the tide.

Mid-Atlantic

Democrat Point

Fire Island Inlet · New York · NOAA station 8515228 · Tide predictions

· Eastern Time · Feet / MLLW (mean lower low water)

40.6333, -73.2933

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48-hour outlook

Drag across the curve to inspect any time. Weather icons show the forecast at each high tide.

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 NE · Station 44069
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 3.6 ft — Mon Aug 2 · 7:56 PM

Lowest predicted low tide: -0.7 ft — Sat Jan 23 · 2:15 PM

Biggest single-day swing: 4.0 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 232:15 PM-0.7 ft
Sun Jan 243:00 PM-0.7 ft
Sun Feb 211:50 PM-0.7 ft
Mon Feb 222:33 PM-0.7 ft
Fri Jan 221:26 PM-0.7 ft
Sat Feb 201:03 PM-0.6 ft
Mon Jan 253:45 PM-0.6 ft
Tue Feb 233:15 PM-0.5 ft
Thu Jan 2112:34 PM-0.5 ft
Fri Feb 1912:13 PM-0.5 ft

222 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

NOAA builds the predictions for Democrat Point, Fire Island Inlet from the Sandy Hook, Fort Hancock station: high tides about 0.56× the height, 39 min earlier; low tides about 0.55× the height, 27 min earlier.

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.

RegionMid-Atlantic