Nearby Harbors
41.6083’ N, 70.4367’ W

Cotuit, MA

70°
H -°
L 62°
S
8mph
Low tide
7:40 pm
Photo Credits

Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Saturday, September 12, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 1h 55m at 7:40 pm (-0.1 ft)
Next high tide (tomorrow) : 2:24 am (2.7 ft)
Sunset today : 6:56 pm
Sunrise tomorrow : 6:19 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

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Cotuit, MA Tides - Aug 1886

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:233.11:012.86:19-0.46:35-0.24:366:59New Moon1Sun
2Mon1:173.11:542.97:10-0.47:29-0.34:376:58Waxing Crescent2Mon
3Tue2:123.12:462.98:01-0.48:23-0.24:386:57Waxing Crescent3Tue
4Wed3:073.03:402.98:52-0.39:19-0.24:396:56Waxing Crescent4Wed
5Thu4:032.84:352.99:46-0.210:17-0.14:406:55First Quarter5Thu
6Fri5:022.75:322.810:420.011:180.04:416:53First Quarter6Fri
7Sat6:042.56:312.711:390.14:426:52First Quarter7Sat
8Sun7:072.47:302.612:200.112:370.24:436:51First Quarter8Sun
9Mon8:102.38:302.61:220.21:360.34:446:49Waxing Gibbous9Mon
10Tue9:122.39:272.62:240.22:340.34:456:48Waxing Gibbous10Tue
11Wed10:082.310:192.63:220.23:290.34:466:47Waxing Gibbous11Wed
12Thu10:572.411:052.64:120.14:170.34:476:45Waxing Gibbous12Thu
13Fri11:392.411:462.64:550.15:010.34:486:44Full Moon13Fri
14Sat12:182.45:340.15:420.34:496:43Full Moon14Sat
15Sun12:252.612:562.46:120.16:220.24:506:41Full Moon15Sun
16Mon1:042.61:332.56:490.17:020.24:516:40Full Moon16Mon
17Tue1:432.62:092.57:260.17:410.24:526:38Waning Gibbous17Tue
18Wed2:212.62:462.58:030.18:210.24:536:37Waning Gibbous18Wed
19Thu3:002.53:232.58:410.29:030.34:546:35Waning Gibbous19Thu
20Fri3:412.54:032.59:220.29:480.34:556:34Waning Gibbous20Fri
21Sat4:252.44:462.510:050.310:360.34:566:32Third Quarter21Sat
22Sun5:142.35:342.510:530.311:290.34:576:31Third Quarter22Sun
23Mon6:062.36:262.611:440.34:586:29Third Quarter23Mon
24Tue7:022.37:212.612:240.212:390.34:596:28Waning Crescent24Tue
25Wed8:012.38:202.71:220.21:370.35:006:26Waning Crescent25Wed
26Thu9:012.49:192.82:210.12:360.25:016:25Waning Crescent26Thu
27Fri9:592.610:163.03:18-0.13:340.05:026:23Waning Crescent27Fri
28Sat10:532.711:123.14:13-0.24:30-0.15:036:21New Moon28Sat
29Sun11:462.85:05-0.35:24-0.35:046:20New Moon29Sun
30Mon12:063.112:382.95:56-0.46:17-0.35:056:18New Moon30Mon
31Tue1:003.11:303.06:47-0.47:10-0.45:066:17Waxing Crescent31Tue
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 3% 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 New Moon (3% 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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