Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in Plymouth, MA.
Next low tide : 2:24 pm (2.1 ft)
Next high tide : in 2h 21m at 8:19 am (8.2 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:2312.51:5910.88:00-1.58:15-0.15:098:11Waning Gibbous1Sat
2Sun2:1512.42:5410.78:53-1.49:090.15:098:12Waning Gibbous2Sun
3Mon3:1112.13:5010.59:47-1.110:060.35:088:13Waning Gibbous3Mon
4Tue4:0811.64:4810.310:43-0.811:050.55:088:13Third Quarter4Tue
5Wed5:0811.05:4810.211:39-0.35:088:14Third Quarter5Wed
6Thu6:0910.56:5010.112:050.712:370.15:078:15Third Quarter6Thu
7Fri7:1410.07:5210.21:070.81:350.45:078:15Waning Crescent7Fri
8Sat8:189.78:4910.22:080.82:310.65:078:16Waning Crescent8Sat
9Sun9:179.59:4010.33:050.73:230.95:078:17Waning Crescent9Sun
10Mon10:109.310:2610.33:580.64:111.15:068:17Waning Crescent10Mon
11Tue10:599.211:0910.34:470.64:581.35:068:18New Moon11Tue
12Wed11:419.111:4710.35:320.55:421.45:068:18New Moon12Wed
13Thu12:199.06:140.56:231.55:068:19New Moon13Thu
14Fri12:2410.312:569.06:550.57:041.65:068:19New Moon14Fri
15Sat1:0110.21:339.07:360.67:461.75:068:20New Moon15Sat
16Sun1:4010.22:129.08:170.68:291.85:068:20Waxing Crescent16Sun
17Mon2:2110.12:559.09:010.79:141.95:068:20Waxing Crescent17Mon
18Tue3:0510.03:409.09:460.810:012.05:068:21Waxing Crescent18Tue
19Wed3:519.94:269.110:320.910:502.05:078:21Waxing Crescent19Wed
20Thu4:409.75:159.211:191.011:411.95:078:21First Quarter20Thu
21Fri5:319.66:059.412:091.15:078:21First Quarter21Fri
22Sat6:259.46:589.712:351.71:001.25:078:21First Quarter22Sat
23Sun7:229.47:5110.11:311.41:531.15:088:22Waxing Gibbous23Sun
24Mon8:199.58:4410.72:260.92:450.95:088:22Waxing Gibbous24Mon
25Tue9:159.79:3611.23:200.33:360.75:088:22Waxing Gibbous25Tue
26Wed10:109.910:2911.74:13-0.34:270.55:098:22Waxing Gibbous26Wed
27Thu11:0510.211:2212.15:06-0.85:200.25:098:22Full Moon27Thu
28Fri11:5810.55:58-1.26:12-0.15:098:22Full Moon28Fri
29Sat12:1412.412:5110.76:50-1.57:04-0.25:108:22Full Moon29Sat
30Sun1:0612.51:4210.87:41-1.57:56-0.35:108:22Waning Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446493)

Common Questions About Plymouth, MA Tides

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What time does the tide turn (slack tide) in Plymouth, MA today?

Slack tide in Plymouth, 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 Plymouth, MA?

Plymouth, MA is currently in a transitional phase. Tonight's moon is 79% 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 Plymouth, 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 Plymouth, MA?

Tide predictions for Plymouth, 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 Plymouth, MA?

Tide data for Plymouth, MA is sourced from NOAA Station #8446493. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446493.

What is the moon phase in Plymouth, MA tonight?

Tonight the moon over Plymouth, MA is Waxing Gibbous (79% illuminated). This places Plymouth, 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