Know the Tide

Know the tide.

New England

Conimicut Light

Rhode Island · NOAA station 8452944 · Tide predictions

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

41.7167, -71.3433

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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

Buzzards Bay, MA (260) buoy · 28 mi SE · Station 44085
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Nearby tide stations

Plan ahead

2027 tide extremes for this station

Highest predicted high tide: 5.8 ft — Mon Aug 2 · 8:48 PM

Lowest predicted low tide: -0.9 ft — Sat Jan 23 · 1:06 AM

Biggest single-day swing: 6.3 ft on Sat Jan 23

Best daytime minus tides of 2027
DateLow tideHeight
Mon Feb 222:12 PM-0.6 ft
Sun Feb 211:30 PM-0.6 ft
Sun Jan 242:42 PM-0.6 ft
Sat Jan 232:00 PM-0.6 ft
Tue Feb 232:48 PM-0.5 ft
Mon Jan 253:24 PM-0.5 ft
Sat Feb 2012:48 PM-0.5 ft
Mon Mar 221:54 PM-0.5 ft
Fri Jan 221:12 PM-0.5 ft
Tue Mar 232:36 PM-0.5 ft

193 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

Conimicut Light 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 range4.6 ft
Mean range4.2 ft
RegionNew England
NOAA chart13221
Station since1999