Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 1h 34m at 6:32 pm (0.5 ft)
Next high tide (tomorrow) : 1:15 am (2.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Sep 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:532.17:072.412:120.412:220.66:087:14Third Quarter1Sat
2Sun7:482.18:022.41:060.41:160.66:097:13Third Quarter2Sun
3Mon8:442.18:572.42:010.42:110.56:107:11Waning Crescent3Mon
4Tue9:402.29:532.52:560.33:070.56:117:09Waning Crescent4Tue
5Wed10:332.310:462.63:500.24:010.36:127:08Waning Crescent5Wed
6Thu11:212.511:362.84:390.14:530.26:137:06Waning Crescent6Thu
7Fri12:062.65:260.05:430.06:147:04New Moon7Fri
8Sat12:242.912:502.86:11-0.26:31-0.26:157:03New Moon8Sat
9Sun1:122.91:362.96:57-0.27:20-0.36:167:01New Moon9Sun
10Mon2:012.92:233.07:43-0.38:10-0.36:176:59Waxing Crescent10Mon
11Tue2:512.93:113.18:30-0.29:02-0.36:186:57Waxing Crescent11Tue
12Wed3:432.84:023.09:20-0.19:55-0.36:196:56Waxing Crescent12Wed
13Thu4:372.74:562.910:120.010:52-0.16:206:54First Quarter13Thu
14Fri5:362.55:542.811:080.111:530.06:216:52First Quarter14Fri
15Sat6:392.46:582.712:090.26:226:51First Quarter15Sat
16Sun7:462.38:052.612:570.11:130.36:236:49First Quarter16Sun
17Mon8:542.39:122.62:020.22:190.46:246:47Waxing Gibbous17Mon
18Tue9:592.410:162.63:070.23:230.36:256:45Waxing Gibbous18Tue
19Wed10:562.411:122.64:060.24:220.36:266:44Waxing Gibbous19Wed
20Thu11:442.54:570.15:140.26:276:42Waxing Gibbous20Thu
21Fri12:002.612:252.55:410.15:590.16:286:40Full Moon21Fri
22Sat12:432.61:032.66:200.16:400.16:296:38Full Moon22Sat
23Sun1:232.61:392.66:570.27:190.16:306:37Full Moon23Sun
24Mon2:012.52:142.67:330.27:580.16:316:35Full Moon24Mon
25Tue2:402.52:502.68:100.38:370.16:326:33Waning Gibbous25Tue
26Wed3:192.43:282.68:480.39:170.26:336:31Waning Gibbous26Wed
27Thu3:592.34:072.59:270.410:000.36:346:30Waning Gibbous27Thu
28Fri4:412.24:502.510:090.510:450.36:356:28Waning Gibbous28Fri
29Sat5:282.25:372.410:550.511:350.46:366:26Third Quarter29Sat
30Sun6:192.16:292.411:460.66:386:25Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447675)

Common Questions About Cotuit, MA Tides

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What time does the tide turn (slack tide) in Cotuit, MA today?

Slack tide in Cotuit, MA is approximately 9:53 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Cotuit, MA?

Cotuit, MA is currently in a spring phase. Tonight's moon is 100% 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 (100% 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