Know the Tide

Know the tide.

New England

Winterport

Maine · NOAA station 8414781 · Tide predictions

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

44.6367, -68.8417

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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

Buoy F01 buoy · 41 mi S · Station 44033
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 14.7 ft — Sat Jan 23 · 11:05 AM

Lowest predicted low tide: -2.1 ft — Sat Jan 23 · 5:41 PM

Biggest single-day swing: 16.8 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 235:41 PM-2.1 ft
Sun Jan 246:31 PM-2.1 ft
Wed Aug 47:02 AM-2.1 ft
Tue Jul 67:21 AM-2.0 ft
Thu Aug 57:51 AM-1.9 ft
Wed Jul 78:13 AM-1.9 ft
Fri Jan 224:49 PM-1.9 ft
Sun Feb 215:22 PM-1.8 ft
Fri Oct 16:45 PM-1.7 ft
Mon Jun 77:37 AM-1.7 ft

184 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

Winterport 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.

Rocky shores and the country's biggest northern ranges: Eastport flirts with 20 ft, and the Gulf of Maine funnels weather as much as tide. Harbors here float — or sit in the mud — on the moon's schedule.

Diurnal range12.6 ft
Mean range11.8 ft
RegionNew England
NOAA chart13309
Station since1970