Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 2h 07m at 10:36 am (0.1 ft)
Next high tide : 5:18 pm (2.6 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Jun 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:112.73:492.49:050.09:160.35:098:09Waxing Crescent1Tue
2Wed3:532.74:322.49:480.010:020.35:098:10Waxing Crescent2Wed
3Thu4:392.75:182.510:340.010:530.35:088:11Waxing Crescent3Thu
4Fri5:292.66:082.511:240.011:480.25:088:11First Quarter4Fri
5Sat6:242.67:012.612:160.05:088:12First Quarter5Sat
6Sun7:222.67:562.712:460.21:110.05:078:13First Quarter6Sun
7Mon8:222.68:522.81:450.12:070.05:078:13Waxing Gibbous7Mon
8Tue9:242.69:502.92:450.03:050.05:078:14Waxing Gibbous8Tue
9Wed10:262.610:473.03:45-0.14:020.05:078:14Waxing Gibbous9Wed
10Thu11:252.611:423.14:44-0.24:580.05:068:15Full Moon10Thu
11Fri12:222.75:39-0.35:52-0.15:068:15Full Moon11Fri
12Sat12:353.11:172.76:33-0.36:45-0.15:068:16Full Moon12Sat
13Sun1:283.12:112.77:25-0.37:370.05:068:16Full Moon13Sun
14Mon2:213.03:032.78:15-0.38:290.05:068:17Waning Gibbous14Mon
15Tue3:132.93:542.69:05-0.29:200.15:068:17Waning Gibbous15Tue
16Wed4:042.84:432.69:54-0.110:120.25:068:18Waning Gibbous16Wed
17Thu4:552.75:332.510:430.011:050.35:068:18Third Quarter17Thu
18Fri5:472.56:242.511:330.211:590.45:078:18Third Quarter18Fri
19Sat6:412.47:152.412:230.35:078:19Third Quarter19Sat
20Sun7:352.38:052.412:540.41:130.45:078:19Third Quarter20Sun
21Mon8:302.28:552.41:490.42:030.45:078:19Waning Crescent21Mon
22Tue9:252.29:452.52:430.42:530.55:078:19Waning Crescent22Tue
23Wed10:182.210:332.53:360.33:430.55:088:19Waning Crescent23Wed
24Thu11:082.211:182.64:260.34:310.45:088:19Waning Crescent24Thu
25Fri11:542.35:120.25:160.45:088:20Waning Crescent25Fri
26Sat12:012.612:372.35:540.15:590.35:098:20New Moon26Sat
27Sun12:422.71:192.46:360.16:420.35:098:20New Moon27Sun
28Mon1:232.72:002.47:170.07:250.25:098:20New Moon28Mon
29Tue2:052.82:422.57:59-0.18:090.25:108:20Waxing Crescent29Tue
30Wed2:482.83:242.58:41-0.18:540.15:108:19Waxing Crescent30Wed
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 1:57 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Cotuit, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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