Know the Tide

Know the tide.

Mid-Atlantic

Keasbey

New Jersey · NOAA station 8531262 · Tide predictions

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

40.5083, -74.3117

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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

New York Harbor Entrance buoy · 34 mi E · Station 44065
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 7.0 ft — Fri Oct 1 · 9:25 AM

Lowest predicted low tide: -1.4 ft — Sat Jan 23 · 3:05 PM

Biggest single-day swing: 7.9 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 233:05 PM-1.4 ft
Sun Jan 243:52 PM-1.4 ft
Sun Feb 212:41 PM-1.3 ft
Fri Jan 222:17 PM-1.3 ft
Mon Feb 223:25 PM-1.3 ft
Sat Feb 201:55 PM-1.2 ft
Mon Jan 254:37 PM-1.2 ft
Thu Jan 211:27 PM-1.1 ft
Tue Feb 234:06 PM-1.0 ft
Mon Mar 223:13 PM-1.0 ft

219 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

Keasbey 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.

Diurnal range5.7 ft
Mean range5.2 ft
RegionMid-Atlantic
NOAA chart12131
Station since1975