Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Cotuit, MA.
Next low tide : 8:50 pm (0.2 ft)
Next high tide : in 2h 29m at 3:19 pm (2.5 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Jul 1980

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:022.93:412.68:57-0.29:120.15:118:19Waning Gibbous1Tue
2Wed3:502.94:292.69:44-0.210:030.15:118:19Waning Gibbous2Wed
3Thu4:412.85:202.710:34-0.210:570.15:128:19Third Quarter3Thu
4Fri5:362.86:142.711:27-0.111:560.15:138:19Third Quarter4Fri
5Sat6:342.77:102.712:220.05:138:18Third Quarter5Sat
6Sun7:352.68:072.812:560.11:190.05:148:18Third Quarter6Sun
7Mon8:382.59:062.81:570.02:170.15:148:18Waning Crescent7Mon
8Tue9:412.510:052.82:590.03:150.15:158:18Waning Crescent8Tue
9Wed10:442.511:022.94:00-0.14:130.15:168:17Waning Crescent9Wed
10Thu11:422.511:552.94:57-0.15:080.15:178:17New Moon10Thu
11Fri12:352.55:51-0.26:000.15:178:16New Moon11Fri
12Sat12:452.91:262.56:40-0.26:490.15:188:16New Moon12Sat
13Sun1:342.92:142.57:28-0.17:370.15:198:15New Moon13Sun
14Mon2:212.82:592.58:13-0.18:230.25:208:15Waxing Crescent14Mon
15Tue3:062.73:422.58:560.09:080.25:208:14Waxing Crescent15Tue
16Wed3:502.74:252.59:390.19:540.35:218:13Waxing Crescent16Wed
17Thu4:352.65:082.410:220.110:410.35:228:13Waxing Crescent17Thu
18Fri5:212.55:532.411:060.211:300.45:238:12First Quarter18Fri
19Sat6:092.46:392.411:520.35:248:11First Quarter19Sat
20Sun7:002.37:272.412:210.412:400.45:258:10First Quarter20Sun
21Mon7:522.28:162.41:130.41:290.45:268:10First Quarter21Mon
22Tue8:462.29:062.42:050.42:180.45:268:09Waxing Gibbous22Tue
23Wed9:402.29:562.52:580.43:090.45:278:08Waxing Gibbous23Wed
24Thu10:332.210:452.63:510.34:000.45:288:07Waxing Gibbous24Thu
25Fri11:232.311:322.74:410.24:500.35:298:06Waxing Gibbous25Fri
26Sat12:102.45:290.05:380.25:308:05Full Moon26Sat
27Sun12:192.812:562.56:15-0.16:250.15:318:04Full Moon27Sun
28Mon1:052.91:422.67:01-0.27:130.05:328:03Full Moon28Mon
29Tue1:533.02:292.77:47-0.38:02-0.15:338:02Waning Gibbous29Tue
30Wed2:423.03:172.78:34-0.38:53-0.15:348:01Waning Gibbous30Wed
31Thu3:333.04:062.89:22-0.39:45-0.15:358:00Waning Gibbous31Thu
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 6:04 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 91% 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 (91% 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