Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 4h 33m at 5:18 pm (0.1 ft)
Next high tide (tomorrow) : 12:04 am (2.9 ft)
Sunset today : 7:47 pm
Sunrise tomorrow : 5:46 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Aug 1964

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:442.57:102.712:080.212:270.15:367:59Third Quarter1Sat
2Sun7:422.48:052.71:050.11:220.25:377:58Third Quarter2Sun
3Mon8:432.49:042.82:050.12:200.25:387:57Waning Crescent3Mon
4Tue9:462.410:052.93:060.03:200.25:397:56Waning Crescent4Tue
5Wed10:492.511:052.94:08-0.14:200.15:407:54Waning Crescent5Wed
6Thu11:492.55:07-0.25:180.05:417:53New Moon6Thu
7Fri12:033.012:452.66:02-0.36:140.05:427:52New Moon7Fri
8Sat12:583.01:392.76:54-0.37:07-0.15:437:51New Moon8Sat
9Sun1:523.02:312.77:45-0.38:00-0.15:447:49Waxing Crescent9Sun
10Mon2:452.93:202.78:34-0.28:510.05:457:48Waxing Crescent10Mon
11Tue3:362.84:082.79:21-0.19:420.05:467:47Waxing Crescent11Tue
12Wed4:262.74:552.610:090.010:330.15:477:45Waxing Crescent12Wed
13Thu5:172.65:442.610:560.211:260.25:487:44First Quarter13Thu
14Fri6:102.46:332.511:460.35:497:43First Quarter14Fri
15Sat7:052.37:252.412:210.312:370.45:507:41First Quarter15Sat
16Sun8:012.28:182.41:170.41:290.55:517:40First Quarter16Sun
17Mon8:582.19:122.42:130.42:220.55:527:38Waxing Gibbous17Mon
18Tue9:552.110:062.43:090.43:160.65:537:37Waxing Gibbous18Tue
19Wed10:492.210:562.54:030.34:080.55:547:35Waxing Gibbous19Wed
20Thu11:362.211:422.64:520.34:560.45:557:34Waxing Gibbous20Thu
21Fri12:192.35:350.25:400.45:567:32Full Moon21Fri
22Sat12:242.612:592.46:150.16:220.35:577:31Full Moon22Sat
23Sun1:052.71:372.46:540.17:040.25:587:29Full Moon23Sun
24Mon1:452.72:152.57:330.07:460.15:597:28Full Moon24Mon
25Tue2:262.72:542.68:120.08:280.16:007:26Waning Gibbous25Tue
26Wed3:082.73:332.68:520.09:130.06:017:25Waning Gibbous26Wed
27Thu3:512.74:152.79:340.09:590.06:027:23Waning Gibbous27Thu
28Fri4:372.65:002.710:190.010:500.06:037:21Third Quarter28Fri
29Sat5:282.65:502.711:090.111:460.06:047:20Third Quarter29Sat
30Sun6:242.56:452.712:030.26:057:18Third Quarter30Sun
31Mon7:252.47:452.712:450.11:010.26:067:16Third Quarter31Mon
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 8:41 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 2% 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 (2% 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