Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Plymouth, MA.
Next low tide (tomorrow) : 1:52 am (1.0 ft)
Next high tide : in 4h 06m at 7:28 pm (10.0 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - Jun 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:219.011:3110.15:190.85:311.55:098:11New Moon1Tue
2Wed12:019.16:010.66:131.65:098:12New Moon2Wed
3Thu12:0910.312:409.26:430.56:531.65:088:13New Moon3Thu
4Fri12:4810.41:199.27:240.47:351.65:088:13New Moon4Fri
5Sat1:2710.52:009.38:070.48:181.65:078:14Waxing Crescent5Sat
6Sun2:1010.62:459.38:510.39:031.65:078:15Waxing Crescent6Sun
7Mon2:5610.63:339.49:380.39:531.65:078:15Waxing Crescent7Mon
8Tue3:4610.54:239.510:270.410:451.55:078:16Waxing Crescent8Tue
9Wed4:3810.45:169.711:180.411:401.45:078:17First Quarter9Wed
10Thu5:3410.36:119.912:120.45:068:17First Quarter10Thu
11Fri6:3310.27:0910.312:391.11:080.45:068:18First Quarter11Fri
12Sat7:3510.18:0710.81:390.72:040.35:068:18Waxing Gibbous12Sat
13Sun8:3510.29:0211.22:370.22:580.25:068:19Waxing Gibbous13Sun
14Mon9:3410.29:5711.73:34-0.33:510.15:068:19Waxing Gibbous14Mon
15Tue10:3110.310:5012.04:29-0.74:440.05:068:19Full Moon15Tue
16Wed11:2710.411:4312.15:23-1.15:370.05:068:20Full Moon16Wed
17Thu12:1910.46:15-1.26:280.15:068:20Full Moon17Thu
18Fri12:3312.11:0910.37:05-1.27:180.25:068:20Full Moon18Fri
19Sat1:2211.91:5810.17:54-1.08:080.45:078:21Waning Gibbous19Sat
20Sun2:1011.52:479.98:44-0.68:590.75:078:21Waning Gibbous20Sun
21Mon3:0011.03:389.79:34-0.29:511.05:078:21Waning Gibbous21Mon
22Tue3:5110.54:289.510:230.210:431.35:078:21Third Quarter22Tue
23Wed4:4310.05:199.411:130.611:361.55:078:22Third Quarter23Wed
24Thu5:359.56:109.312:041.05:088:22Third Quarter24Thu
25Fri6:309.17:049.312:311.712:561.35:088:22Third Quarter25Fri
26Sat7:268.87:569.31:271.71:481.55:088:22Waning Crescent26Sat
27Sun8:228.78:459.52:211.62:381.75:098:22Waning Crescent27Sun
28Mon9:138.69:319.73:121.43:261.75:098:22Waning Crescent28Mon
29Tue10:028.610:159.94:011.14:131.75:108:22Waning Crescent29Tue
30Wed10:488.710:5910.14:480.94:591.75:108:22New Moon30Wed
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 10:40 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 Plymouth, MA?

Plymouth, MA is currently in a transitional phase. Tonight's moon is 67% 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 First Quarter (67% 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