Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

65°
H 71°
L 64°
SSE
7mph
Low tide
8:01 am
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 3h 32m at 8:01 am (0.0 ft)
Next high tide : 2:43 pm (2.8 ft)
Sunset today : 6:54 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

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Cotuit, MA Tides - Jul 1885

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:352.63:102.48:240.18:380.44:117:19Waning Gibbous1Wed
2Thu3:162.63:502.49:040.19:220.44:117:19Waning Gibbous2Thu
3Fri3:582.54:322.49:470.210:080.44:127:19Third Quarter3Fri
4Sat4:442.55:162.510:310.210:580.34:127:19Third Quarter4Sat
5Sun5:332.46:032.511:190.211:510.34:137:18Third Quarter5Sun
6Mon6:262.46:532.612:090.24:147:18Third Quarter6Mon
7Tue7:212.47:462.712:460.21:020.24:147:18Waning Crescent7Tue
8Wed8:192.48:412.81:420.11:570.24:157:17Waning Crescent8Wed
9Thu9:182.59:372.92:400.02:540.14:167:17Waning Crescent9Thu
10Fri10:162.610:323.03:37-0.23:500.04:167:17New Moon10Fri
11Sat11:122.711:273.14:32-0.34:45-0.14:177:16New Moon11Sat
12Sun12:072.85:26-0.45:40-0.24:187:16New Moon12Sun
13Mon12:223.21:022.86:19-0.46:34-0.24:197:15New Moon13Mon
14Tue1:173.21:572.97:11-0.47:29-0.24:197:14Waxing Crescent14Tue
15Wed2:133.12:512.98:03-0.48:24-0.24:207:14Waxing Crescent15Wed
16Thu3:083.03:452.88:55-0.39:19-0.14:217:13Waxing Crescent16Thu
17Fri4:042.84:392.89:49-0.210:170.04:227:13First Quarter17Fri
18Sat5:022.75:352.710:430.011:170.14:237:12First Quarter18Sat
19Sun6:022.56:322.611:390.14:247:11First Quarter19Sun
20Mon7:022.47:282.612:170.212:340.34:247:10First Quarter20Mon
21Tue8:032.38:242.61:170.21:300.34:257:10Waxing Gibbous21Tue
22Wed9:022.39:172.62:160.32:250.44:267:09Waxing Gibbous22Wed
23Thu9:562.310:072.63:120.23:170.44:277:08Waxing Gibbous23Thu
24Fri10:442.310:512.64:010.24:040.44:287:07Waxing Gibbous24Fri
25Sat11:272.311:332.64:440.24:470.34:297:06Full Moon25Sat
26Sun12:072.45:230.15:290.34:307:05Full Moon26Sun
27Mon12:122.612:462.46:010.16:090.34:317:04Full Moon27Mon
28Tue12:512.61:242.46:390.16:490.34:327:03Full Moon28Tue
29Wed1:302.62:012.57:170.17:300.24:337:02Waning Gibbous29Wed
30Thu2:092.62:382.57:550.18:100.24:347:01Waning Gibbous30Thu
31Fri2:482.63:162.58:330.18:530.24:357:00Waning Gibbous31Fri
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 7% 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 Crescent (7% 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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