Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 21m at 7:59 am (0.1 ft)
Next high tide : 2:43 pm (2.4 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Apr 2073

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:452.49:312.31:530.42:380.26:237:07Waning Crescent1Sat
2Sun9:482.410:302.32:560.43:390.26:217:08Waning Crescent2Sun
3Mon10:462.411:192.43:560.34:310.26:197:09Waning Crescent3Mon
4Tue11:342.54:470.35:150.26:187:10Waning Crescent4Tue
5Wed12:012.412:172.55:320.25:540.26:167:12New Moon5Wed
6Thu12:382.512:552.56:120.16:300.16:147:13New Moon6Thu
7Fri1:132.51:332.56:500.17:060.16:137:14New Moon7Fri
8Sat1:472.62:102.57:270.07:420.16:117:15New Moon8Sat
9Sun2:222.62:472.58:050.08:190.26:097:16Waxing Crescent9Sun
10Mon2:572.63:252.48:440.08:560.26:087:17Waxing Crescent10Mon
11Tue3:342.64:042.49:230.19:360.36:067:18Waxing Crescent11Tue
12Wed4:132.54:472.310:050.110:180.36:057:19Waxing Crescent12Wed
13Thu4:552.55:332.310:520.111:060.46:037:20First Quarter13Thu
14Fri5:432.56:252.311:430.211:590.46:017:21First Quarter14Fri
15Sat6:372.57:212.312:390.26:007:22First Quarter15Sat
16Sun7:362.58:192.312:570.41:360.15:587:24First Quarter16Sun
17Mon8:372.69:192.51:570.32:350.15:577:25Waxing Gibbous17Mon
18Tue9:402.710:172.62:580.23:330.05:557:26Waxing Gibbous18Tue
19Wed10:402.811:112.83:590.04:29-0.25:547:27Waxing Gibbous19Wed
20Thu11:372.94:56-0.25:22-0.35:527:28Full Moon20Thu
21Fri12:033.012:312.95:50-0.46:13-0.35:517:29Full Moon21Fri
22Sat12:533.11:253.06:42-0.57:03-0.35:497:30Full Moon22Sat
23Sun1:443.12:182.97:34-0.57:53-0.35:487:31Full Moon23Sun
24Mon2:343.13:112.88:25-0.58:43-0.25:467:32Waning Gibbous24Mon
25Tue3:253.04:042.79:17-0.49:340.05:457:33Waning Gibbous25Tue
26Wed4:172.94:592.610:10-0.210:280.15:437:34Waning Gibbous26Wed
27Thu5:112.85:562.511:05-0.111:240.35:427:36Third Quarter27Thu
28Fri6:092.66:562.412:040.15:417:37Third Quarter28Fri
29Sat7:102.57:572.312:240.41:030.25:397:38Third Quarter29Sat
30Sun8:112.48:552.31:240.42:010.35:387:39Third 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 11:21 am — 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 96% 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 Gibbous (96% 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