Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Plymouth, MA.
Next low tide : 9:58 pm (0.4 ft)
Next high tide : in 2h 33m at 3:44 pm (10.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - Jun 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:249.28:4810.22:321.22:501.35:098:11Waxing Gibbous1Sun
2Mon9:179.49:3710.83:230.73:391.15:098:12Waxing Gibbous2Mon
3Tue10:099.710:2711.34:140.24:280.85:088:12Waxing Gibbous3Tue
4Wed11:0110.011:1811.85:05-0.45:180.55:088:13Full Moon4Wed
5Thu11:5310.35:55-0.86:080.25:088:14Full Moon5Thu
6Fri12:0812.212:4310.66:45-1.26:58-0.15:078:14Full Moon6Fri
7Sat12:5912.41:3410.87:35-1.47:50-0.25:078:15Waning Gibbous7Sat
8Sun1:5112.42:2610.98:26-1.48:44-0.35:078:16Waning Gibbous8Sun
9Mon2:4512.23:2110.99:19-1.39:40-0.25:078:16Waning Gibbous9Mon
10Tue3:4111.84:1710.910:13-1.010:370.05:068:17Third Quarter10Tue
11Wed4:3811.25:1410.811:07-0.611:360.25:068:17Third Quarter11Wed
12Thu5:3810.66:1310.712:03-0.25:068:18Third Quarter12Thu
13Fri6:4010.17:1410.612:360.31:000.35:068:18Third Quarter13Fri
14Sat7:449.68:1310.51:370.51:570.65:068:19Waning Crescent14Sat
15Sun8:459.49:0810.52:350.52:510.95:068:19Waning Crescent15Sun
16Mon9:429.29:5810.43:300.53:431.15:068:20Waning Crescent16Mon
17Tue10:349.010:4510.44:220.54:321.35:068:20Waning Crescent17Tue
18Wed11:219.011:2810.35:100.55:181.45:068:20New Moon18Wed
19Thu12:018.95:540.56:021.55:068:21New Moon19Thu
20Fri12:0710.312:389.06:360.56:451.55:078:21New Moon20Fri
21Sat12:4510.31:159.07:160.57:261.55:078:21New Moon21Sat
22Sun1:2310.21:539.17:570.68:091.65:078:21Waxing Crescent22Sun
23Mon2:0210.22:339.28:390.68:531.65:078:22Waxing Crescent23Mon
24Tue2:4510.13:169.39:220.79:391.65:088:22Waxing Crescent24Tue
25Wed3:299.94:019.410:060.910:271.65:088:22Waxing Crescent25Wed
26Thu4:169.74:479.510:521.011:161.65:088:22First Quarter26Thu
27Fri5:059.55:359.711:391.25:098:22First Quarter27Fri
28Sat5:579.36:269.812:081.512:291.35:098:22First Quarter28Sat
29Sun6:529.17:1910.11:031.31:221.45:108:22First Quarter29Sun
30Mon7:509.18:1410.51:591.02:151.35:108:22Waxing Gibbous30Mon
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 6:51 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 27% 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 Crescent (27% 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