Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 4:18 pm (0.2 ft)
Next high tide : in 2h 37m at 10:51 am (2.4 ft)
Sunset today : 7:48 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Jan 1967

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:372.53:492.79:080.19:43-0.27:084:21Waning Gibbous1Sun
2Mon4:292.54:452.610:050.110:37-0.17:084:22Third Quarter2Mon
3Tue5:242.65:452.511:050.111:320.07:084:23Third Quarter3Tue
4Wed6:202.66:482.412:070.17:084:24Third Quarter4Wed
5Thu7:182.67:522.412:290.11:100.07:084:25Waning Crescent5Thu
6Fri8:172.78:572.31:270.12:130.07:084:26Waning Crescent6Fri
7Sat9:162.710:002.32:260.23:14-0.17:084:27Waning Crescent7Sat
8Sun10:122.710:562.33:230.24:11-0.17:084:28Waning Crescent8Sun
9Mon11:042.711:482.34:170.25:03-0.17:084:29New Moon9Mon
10Tue11:532.75:070.25:51-0.17:084:30New Moon10Tue
11Wed12:362.312:392.75:550.26:36-0.17:074:31New Moon11Wed
12Thu1:222.31:252.76:410.27:19-0.17:074:32Waxing Crescent12Thu
13Fri2:042.32:082.67:250.28:000.07:074:33Waxing Crescent13Fri
14Sat2:452.32:512.58:090.38:410.17:064:34Waxing Crescent14Sat
15Sun3:262.33:342.48:530.39:220.27:064:35Waxing Crescent15Sun
16Mon4:072.34:192.39:400.310:050.27:054:37Waxing Crescent16Mon
17Tue4:512.25:072.210:290.410:500.37:054:38First Quarter17Tue
18Wed5:372.25:592.111:200.411:370.47:044:39First Quarter18Wed
19Thu6:252.26:532.012:140.47:044:40First Quarter19Thu
20Fri7:142.37:482.012:260.51:080.47:034:41First Quarter20Fri
21Sat8:052.38:462.01:170.52:040.37:034:42Waxing Gibbous21Sat
22Sun8:582.49:412.12:100.52:590.27:024:44Waxing Gibbous22Sun
23Mon9:492.510:322.13:030.43:500.17:014:45Waxing Gibbous23Mon
24Tue10:382.611:192.23:540.34:380.07:014:46Full Moon24Tue
25Wed11:252.84:420.25:25-0.27:004:47Full Moon25Wed
26Thu12:052.312:132.95:300.16:11-0.36:594:49Full Moon26Thu
27Fri12:522.51:012.96:19-0.16:57-0.36:584:50Full Moon27Fri
28Sat1:392.61:502.97:08-0.17:43-0.46:574:51Waning Gibbous28Sat
29Sun2:262.62:412.97:59-0.28:30-0.36:564:52Waning Gibbous29Sun
30Mon3:142.73:322.88:51-0.29:19-0.36:564:54Waning Gibbous30Mon
31Tue4:042.74:272.69:46-0.110:11-0.16:554:55Third Quarter31Tue
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 1:34 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 6% 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 Waning Crescent (6% 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