Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

66°
H 68°
L 60°
E
14mph
High tide
1:29 pm
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 7:14 pm (-0.1 ft)
Next high tide : in 3h 37m at 1:29 pm (2.8 ft)
Sunset today : 6:30 pm
Sunrise tomorrow : 6:34 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

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Cotuit, MA Tides - Dec 1858

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:132.69:472.42:200.23:010.16:534:16Waning Crescent1Wed
2Thu10:022.610:392.33:120.33:540.16:544:16Waning Crescent2Thu
3Fri10:472.711:252.34:000.34:410.06:554:16New Moon3Fri
4Sat11:282.74:440.35:230.06:564:16New Moon4Sat
5Sun12:072.312:072.65:250.36:040.06:574:15New Moon5Sun
6Mon12:482.312:462.66:050.36:440.06:584:15New Moon6Mon
7Tue1:282.31:262.66:460.47:230.16:594:15Waxing Crescent7Tue
8Wed2:082.22:072.67:260.48:030.17:004:15Waxing Crescent8Wed
9Thu2:482.22:482.58:080.48:430.27:004:15Waxing Crescent9Thu
10Fri3:292.23:312.48:510.59:250.27:014:15Waxing Crescent10Fri
11Sat4:122.24:162.49:370.510:090.27:024:15First Quarter11Sat
12Sun4:572.25:042.310:260.510:550.37:034:15First Quarter12Sun
13Mon5:432.25:552.311:180.511:430.37:044:16First Quarter13Mon
14Tue6:302.36:482.312:120.47:054:16First Quarter14Tue
15Wed7:172.47:432.312:310.31:060.37:054:16Waxing Gibbous15Wed
16Thu8:062.58:392.31:210.32:010.27:064:16Waxing Gibbous16Thu
17Fri8:572.79:342.32:130.22:560.07:074:17Waxing Gibbous17Fri
18Sat9:492.810:292.43:060.23:51-0.17:074:17Waxing Gibbous18Sat
19Sun10:402.911:222.53:590.14:43-0.37:084:17Full Moon19Sun
20Mon11:323.04:510.05:35-0.47:084:18Full Moon20Mon
21Tue12:152.512:253.15:43-0.16:28-0.47:094:18Full Moon21Tue
22Wed1:092.61:193.16:37-0.17:20-0.47:094:19Waning Gibbous22Wed
23Thu2:042.62:153.07:31-0.18:13-0.47:104:19Waning Gibbous23Thu
24Fri2:592.63:112.98:270.09:06-0.37:104:20Waning Gibbous24Fri
25Sat3:542.64:102.79:250.010:01-0.17:114:21Third Quarter25Sat
26Sun4:512.55:112.610:250.110:570.07:114:21Third Quarter26Sun
27Mon5:502.56:142.411:290.211:540.17:114:22Third Quarter27Mon
28Tue6:482.57:182.312:320.27:124:23Third Quarter28Tue
29Wed7:452.58:222.212:510.31:360.27:124:23Waning Crescent29Wed
30Thu8:422.59:242.21:480.32:380.27:124:24Waning Crescent30Thu
31Fri9:362.510:142.22:430.43:350.27:124:25Waning Crescent31Fri
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 99% 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 Full Moon (99% 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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