Tides Today & Tomorrow in Cotuit, MA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Cotuit, MA.
Next low tide : in 3h 46m at 10:36 am (0.1 ft)
Next high tide : 5:18 pm (2.6 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 5:39 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8447675
Common Questions About Tides

Cotuit, MA Tides - Dec 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:182.512:253.05:420.16:24-0.36:494:12New Moon1Mon
2Tue1:092.51:132.96:310.17:12-0.26:504:12Waxing Crescent2Tue
3Wed1:582.42:022.87:190.28:00-0.16:514:11Waxing Crescent3Wed
4Thu2:472.42:512.78:080.38:480.06:524:11Waxing Crescent4Thu
5Fri3:352.33:402.68:570.49:360.16:534:11Waxing Crescent5Fri
6Sat4:242.34:312.49:480.410:250.26:544:11First Quarter6Sat
7Sun5:152.25:242.310:430.511:150.36:554:11First Quarter7Sun
8Mon6:062.26:192.211:380.56:564:11First Quarter8Mon
9Tue6:552.27:142.212:040.412:330.56:574:11First Quarter9Tue
10Wed7:442.38:082.112:530.41:280.46:584:11Waxing Gibbous10Wed
11Thu8:322.39:012.11:410.42:210.46:584:11Waxing Gibbous11Thu
12Fri9:182.49:522.22:290.43:110.36:594:11Waxing Gibbous12Fri
13Sat10:022.510:382.23:160.43:570.27:004:12Waxing Gibbous13Sat
14Sun10:442.611:222.24:000.44:410.17:014:12Full Moon14Sun
15Mon11:252.64:430.35:240.07:014:12Full Moon15Mon
16Tue12:052.312:072.75:260.36:08-0.17:024:12Full Moon16Tue
17Wed12:482.312:512.86:110.26:52-0.17:034:13Full Moon17Wed
18Thu1:332.31:372.86:570.27:37-0.17:034:13Waning Gibbous18Thu
19Fri2:202.42:252.87:450.28:24-0.17:044:13Waning Gibbous19Fri
20Sat3:072.43:152.78:350.29:13-0.17:044:14Waning Gibbous20Sat
21Sun3:572.44:092.79:300.210:04-0.17:054:14Third Quarter21Sun
22Mon4:512.55:082.610:280.110:590.07:054:15Third Quarter22Mon
23Tue5:472.56:092.511:300.111:550.07:064:16Third Quarter23Tue
24Wed6:442.67:132.412:320.17:064:16Third Quarter24Wed
25Thu7:422.78:182.312:520.11:350.07:064:17Waning Crescent25Thu
26Fri8:402.79:222.31:500.12:370.07:074:17Waning Crescent26Fri
27Sat9:382.810:222.42:490.23:37-0.17:074:18Waning Crescent27Sat
28Sun10:322.811:162.43:450.24:32-0.27:074:19New Moon28Sun
29Mon11:232.84:370.15:22-0.27:074:20New Moon29Mon
30Tue12:072.412:112.85:260.16:10-0.27:084:20New Moon30Tue
31Wed12:552.412:582.86:140.26:55-0.17:084:21New Moon31Wed
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 1:57 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 transitional phase. Tonight's moon is 66% 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 shifting between spring and neap.

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 Third Quarter (66% illuminated). This places Cotuit, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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