Know the Tide

Know the tide.

Mid-Atlantic

Seven Island

Newmans Thorofare · New Jersey · NOAA station 8534296 · Tide predictions

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

39.5167, -74.3367

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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

Barnegat, NJ (209) buoy · 35 mi NE · Station 44091
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 4.6 ft — Mon Aug 2 · 9:07 PM

Lowest predicted low tide: -1.0 ft — Sat Jan 23 · 3:10 PM

Biggest single-day swing: 5.2 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 233:10 PM-1.0 ft
Sun Jan 243:55 PM-1.0 ft
Sun Feb 212:45 PM-0.9 ft
Mon Feb 223:28 PM-0.9 ft
Fri Jan 222:21 PM-0.9 ft
Sat Feb 201:58 PM-0.8 ft
Mon Jan 254:40 PM-0.8 ft
Tue Feb 234:10 PM-0.7 ft
Thu Jan 211:29 PM-0.7 ft
Fri Feb 191:08 PM-0.7 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 Seven Island, Newmans Thorofare from the Sandy Hook, Fort Hancock station: high tides about 0.73× the height, 32 min later; low tides about 0.73× the height, 28 min later.

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