Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 9:45 am (0.1 ft)
Next high tide : in 1h 38m at 3:54 am (2.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:522.310:052.53:030.43:200.56:386:23Waxing Gibbous1Sun
2Mon10:412.410:542.53:540.34:110.36:406:21Waxing Gibbous2Mon
3Tue11:242.511:402.64:400.24:580.26:416:20Waxing Gibbous3Tue
4Wed12:052.65:230.15:430.06:426:18Full Moon4Wed
5Thu12:232.712:462.76:060.06:28-0.16:436:16Full Moon5Thu
6Fri1:072.81:272.96:48-0.17:13-0.26:446:15Full Moon6Fri
7Sat1:522.82:102.97:32-0.17:59-0.36:456:13Waning Gibbous7Sat
8Sun2:392.82:563.08:17-0.18:48-0.36:466:11Waning Gibbous8Sun
9Mon3:282.83:443.09:05-0.19:38-0.26:476:10Waning Gibbous9Mon
10Tue4:202.74:362.99:550.010:33-0.26:486:08Waning Gibbous10Tue
11Wed5:152.65:322.810:500.111:31-0.16:496:06Third Quarter11Wed
12Thu6:162.56:342.811:510.26:506:05Third Quarter12Thu
13Fri7:212.57:402.712:330.012:540.26:526:03Third Quarter13Fri
14Sat8:272.58:472.61:360.01:590.26:536:02Waning Crescent14Sat
15Sun9:322.59:532.62:390.03:030.26:546:00Waning Crescent15Sun
16Mon10:322.610:532.73:400.04:040.16:555:59Waning Crescent16Mon
17Tue11:252.711:472.74:350.05:000.06:565:57Waning Crescent17Tue
18Wed12:112.75:250.05:490.06:575:55New Moon18Wed
19Thu12:342.712:542.86:090.06:34-0.16:585:54New Moon19Thu
20Fri1:192.71:342.86:510.17:17-0.16:595:52New Moon20Fri
21Sat2:022.62:132.77:320.17:590.07:015:51New Moon21Sat
22Sun2:432.52:522.78:120.28:410.07:025:50Waxing Crescent22Sun
23Mon3:252.53:322.68:530.39:230.17:035:48Waxing Crescent23Mon
24Tue4:072.44:142.59:350.410:060.27:045:47Waxing Crescent24Tue
25Wed4:512.34:592.510:190.410:530.37:055:45Waxing Crescent25Wed
26Thu5:392.25:472.411:070.511:430.37:065:44First Quarter26Thu
27Fri6:312.26:402.412:000.67:085:43First Quarter27Fri
28Sat7:242.27:352.312:350.412:540.67:095:41First Quarter28Sat
29Sun8:172.28:292.41:280.41:480.57:105:40First Quarter29Sun
30Mon9:082.39:232.42:190.32:420.47:115:39Waxing Gibbous30Mon
31Tue9:572.410:162.53:100.23:350.37:125:37Waxing Gibbous31Tue
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 6:49 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 81% 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 (81% 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