Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

68°
H 71°
L 64°
SE
9mph
High tide
2:43 pm
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Sunday, September 13, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 8:26 pm (-0.1 ft)
Next high tide : in 3h 19m at 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 - Oct 1884

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:202.49:362.52:330.32:530.35:395:23Waxing Gibbous1Wed
2Thu10:052.510:232.63:210.23:420.25:405:21Waxing Gibbous2Thu
3Fri10:482.711:082.74:060.14:290.05:415:19Full Moon3Fri
4Sat11:302.811:542.84:50-0.15:15-0.15:425:18Full Moon4Sat
5Sun12:132.95:34-0.16:01-0.35:435:16Full Moon5Sun
6Mon12:402.812:583.06:19-0.26:49-0.35:445:14Waning Gibbous6Mon
7Tue1:282.81:453.07:06-0.27:38-0.35:455:13Waning Gibbous7Tue
8Wed2:192.82:353.07:55-0.18:29-0.35:465:11Waning Gibbous8Wed
9Thu3:112.73:283.08:46-0.19:24-0.25:475:09Waning Gibbous9Thu
10Fri4:072.64:252.99:420.110:23-0.15:485:08Third Quarter10Fri
11Sat5:092.55:272.810:420.111:240.05:505:06Third Quarter11Sat
12Sun6:142.56:332.711:460.25:515:05Third Quarter12Sun
13Mon7:192.57:402.612:280.012:510.25:525:03Waning Crescent13Mon
14Tue8:232.58:462.61:300.11:550.25:535:01Waning Crescent14Tue
15Wed9:232.69:462.62:310.12:570.15:545:00Waning Crescent15Wed
16Thu10:162.710:392.63:260.13:520.15:554:58Waning Crescent16Thu
17Fri11:012.711:262.64:150.14:410.05:564:57New Moon17Fri
18Sat11:432.74:590.15:250.05:584:55New Moon18Sat
19Sun12:092.612:222.75:400.16:070.05:594:54New Moon19Sun
20Mon12:512.61:012.76:190.16:470.06:004:52New Moon20Mon
21Tue1:312.51:392.76:590.27:280.06:014:51Waxing Crescent21Tue
22Wed2:112.42:192.67:390.38:090.16:024:49Waxing Crescent22Wed
23Thu2:532.43:002.68:200.38:510.26:034:48Waxing Crescent23Thu
24Fri3:362.33:432.59:040.49:360.36:054:46Waxing Crescent24Fri
25Sat4:222.24:302.49:500.510:250.36:064:45First Quarter25Sat
26Sun5:112.25:212.410:410.511:160.36:074:44First Quarter26Sun
27Mon6:032.26:152.411:350.56:084:42First Quarter27Mon
28Tue6:552.27:092.412:070.312:290.56:094:41First Quarter28Tue
29Wed7:462.38:042.412:590.31:230.46:104:40Waxing Gibbous29Wed
30Thu8:372.58:572.51:500.22:170.36:124:38Waxing Gibbous30Thu
31Fri9:252.69:492.62:410.13:100.16:134:37Waxing 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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