Know the Tide

Know the tide.

New England

Stone Island

Machias Bay · Maine · NOAA station 8411411 · Tide predictions

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

44.6033, -67.3683

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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

Jonesport buoy · 22 mi S · Station 44027
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 14.8 ft — Sat Jan 23 · 10:52 AM

Lowest predicted low tide: -1.8 ft — Sat Jan 23 · 5:05 PM

Biggest single-day swing: 16.6 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Sat Jan 235:05 PM-1.8 ft
Sun Jan 245:55 PM-1.8 ft
Sun Feb 214:46 PM-1.7 ft
Mon Feb 225:33 PM-1.6 ft
Thu Aug 57:18 AM-1.5 ft
Fri Jan 224:14 PM-1.5 ft
Mon Jan 256:44 PM-1.5 ft
Fri Oct 16:08 PM-1.4 ft
Thu Sep 26:30 PM-1.4 ft
Thu Sep 305:20 PM-1.4 ft

174 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 Stone Island, Machias Bay from the EASTPORT station: high tides about 0.68× the height, 11 min earlier; low tides about 0.68× the height, 28 min earlier.

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.

RegionNew England