Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

67°
H -°
L 65°
WSW
6mph
High tide
3:10 am
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Monday, September 14, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 8:43 am (0.1 ft)
Next high tide : in 1h 06m at 3:10 am (2.6 ft)
Sunset today : 6:53 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

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Cotuit, MA Tides - Apr 1883

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:112.46:522.212:100.25:286:10Third Quarter1Sun
2Mon7:102.57:502.312:290.41:070.25:276:11Waning Crescent2Mon
3Tue8:092.58:472.41:280.32:040.15:256:12Waning Crescent3Tue
4Wed9:092.79:422.62:280.13:000.05:236:13Waning Crescent4Wed
5Thu10:062.810:342.83:25-0.13:53-0.25:216:14Waning Crescent5Thu
6Fri11:002.911:243.04:19-0.34:43-0.35:206:16New Moon6Fri
7Sat11:532.95:12-0.45:33-0.45:186:17New Moon7Sat
8Sun12:143.112:453.06:03-0.56:23-0.45:176:18New Moon8Sun
9Mon1:043.11:382.96:55-0.57:13-0.35:156:19Waxing Crescent9Mon
10Tue1:553.12:322.87:47-0.58:05-0.25:136:20Waxing Crescent10Tue
11Wed2:483.03:262.78:40-0.48:58-0.15:126:21Waxing Crescent11Wed
12Thu3:422.94:232.69:36-0.29:540.15:106:22First Quarter12Thu
13Fri4:402.75:242.410:34-0.110:530.25:086:23First Quarter13Fri
14Sat5:422.66:282.411:360.111:560.35:076:24First Quarter14Sat
15Sun6:462.57:302.312:370.25:056:25First Quarter15Sun
16Mon7:512.48:312.312:590.41:380.35:046:26Waxing Gibbous16Mon
17Tue8:532.49:252.42:020.42:350.35:026:27Waxing Gibbous17Tue
18Wed9:482.410:122.42:590.33:250.35:016:29Waxing Gibbous18Wed
19Thu10:352.410:532.53:490.24:080.24:596:30Waxing Gibbous19Thu
20Fri11:172.411:302.64:320.24:470.24:576:31Full Moon20Fri
21Sat11:552.55:110.15:240.24:566:32Full Moon21Sat
22Sun12:062.612:332.55:500.16:010.24:546:33Full Moon22Sun
23Mon12:412.61:112.46:270.06:380.24:536:34Full Moon23Mon
24Tue1:172.61:492.47:060.07:160.34:526:35Waning Gibbous24Tue
25Wed1:542.62:282.47:450.17:550.34:506:36Waning Gibbous25Wed
26Thu2:332.63:082.38:250.18:370.34:496:37Waning Gibbous26Thu
27Fri3:142.63:512.39:080.19:210.44:476:38Waning Gibbous27Fri
28Sat3:582.64:382.39:550.110:110.44:466:39Third Quarter28Sat
29Sun4:482.55:292.310:460.211:050.44:456:40Third Quarter29Sun
30Mon5:432.56:242.411:400.14:436:42Third Quarter30Mon
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 14% 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 (14% 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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