Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

70°
H -°
L 62°
SW
6mph
High tide
10:55 pm
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Cotuit, MA.
Next low tide (tomorrow) : 4:52 am (0.3 ft)
Next high tide : in 42m at 10:55 pm (2.5 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

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Cotuit, MA Tides - Mar 1938

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:502.65:070.15:330.06:175:31New Moon1Tue
2Wed12:142.512:292.65:480.06:11-0.16:155:32New Moon2Wed
3Thu12:512.61:092.76:29-0.16:49-0.16:135:33New Moon3Thu
4Fri1:292.61:502.77:10-0.17:29-0.16:125:35Waxing Crescent4Fri
5Sat2:082.72:322.67:54-0.28:11-0.16:105:36Waxing Crescent5Sat
6Sun2:502.73:182.68:40-0.28:560.06:095:37Waxing Crescent6Sun
7Mon3:352.74:072.59:30-0.19:460.06:075:38First Quarter7Mon
8Tue4:262.75:032.410:25-0.110:420.16:055:39First Quarter8Tue
9Wed5:232.76:052.311:250.011:420.26:045:40First Quarter9Wed
10Thu6:262.67:112.312:280.06:025:41First Quarter10Thu
11Fri7:332.68:182.312:460.21:320.06:005:43Waxing Gibbous11Fri
12Sat8:412.69:242.41:520.12:360.05:595:44Waxing Gibbous12Sat
13Sun9:452.710:222.62:560.13:35-0.15:575:45Waxing Gibbous13Sun
14Mon10:432.811:142.73:55-0.14:29-0.25:555:46Full Moon14Mon
15Tue11:362.84:49-0.25:18-0.25:545:47Full Moon15Tue
16Wed12:022.812:252.85:39-0.26:03-0.25:525:48Full Moon16Wed
17Thu12:472.81:122.86:26-0.36:47-0.25:505:49Full Moon17Thu
18Fri1:302.81:572.77:12-0.27:30-0.15:495:50Waning Gibbous18Fri
19Sat2:122.72:412.67:57-0.28:130.05:475:52Waning Gibbous19Sat
20Sun2:542.73:252.48:410.08:560.25:455:53Waning Gibbous20Sun
21Mon3:372.64:112.39:270.19:410.35:435:54Waning Gibbous21Mon
22Tue4:232.55:012.210:160.210:310.45:425:55Third Quarter22Tue
23Wed5:142.45:542.111:090.311:240.55:405:56Third Quarter23Wed
24Thu6:092.36:512.112:040.45:385:57Third Quarter24Thu
25Fri7:062.37:472.112:190.51:000.45:375:58Third Quarter25Fri
26Sat8:032.38:432.11:160.51:540.45:355:59Waning Crescent26Sat
27Sun8:592.39:332.22:110.42:460.35:336:00Waning Crescent27Sun
28Mon9:492.410:182.43:030.33:320.25:326:01Waning Crescent28Mon
29Tue10:352.510:582.53:510.24:150.15:306:03Waning Crescent29Tue
30Wed11:182.611:372.64:360.14:570.05:286:04New Moon30Wed
31Thu12:002.65:19-0.15:37-0.15:266:05New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447675)

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Common Questions About Cotuit, MA Tides

Collapse All
Is this week a spring tide or neap tide in Cotuit, MA?

Cotuit, MA is currently in a spring phase. Tonight's moon is 88% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Cotuit, MA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Cotuit, MA?

Tide predictions for Cotuit, MA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Cotuit, MA?

Tide data for Cotuit, MA is sourced from NOAA Station #8447675. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447675.

What is the moon phase in Cotuit, MA tonight?

Tonight the moon over Cotuit, MA is Waxing Gibbous (88% illuminated). This places Cotuit, MA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA

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