Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Plymouth, MA.
Next low tide : 5:20 pm (2.0 ft)
Next high tide : in 33m at 11:22 am (8.4 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:09 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - Oct 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:159.33:2910.49:341.710:120.76:406:23Waning Gibbous1Sun
2Mon4:059.04:2110.310:241.911:060.96:416:22Third Quarter2Mon
3Tue4:598.85:1810.211:202.06:426:20Third Quarter3Tue
4Wed5:598.76:2010.212:040.912:211.96:436:18Third Quarter4Wed
5Thu7:038.97:2610.21:050.81:251.66:446:17Waning Crescent5Thu
6Fri8:079.38:3010.52:060.62:271.16:456:15Waning Crescent6Fri
7Sat9:069.99:3010.83:020.23:250.56:466:13Waning Crescent7Sat
8Sun10:0110.610:2711.03:56-0.14:21-0.26:476:12Waning Crescent8Sun
9Mon10:5311.211:2111.14:47-0.35:14-0.76:496:10New Moon9Mon
10Tue11:4211.75:36-0.56:05-1.16:506:08New Moon10Tue
11Wed12:1111.112:2811.96:24-0.46:54-1.26:516:07New Moon11Wed
12Thu12:5810.91:1311.97:10-0.27:42-1.16:526:05Waxing Crescent12Thu
13Fri1:4510.51:5911.67:570.28:31-0.76:536:03Waxing Crescent13Fri
14Sat2:3310.02:4611.18:450.79:21-0.26:546:02Waxing Crescent14Sat
15Sun3:229.53:3610.69:351.210:120.46:556:00Waxing Crescent15Sun
16Mon4:149.04:2810.010:271.611:050.96:565:59First Quarter16Mon
17Tue5:078.65:249.611:222.06:585:57First Quarter17Tue
18Wed6:058.36:239.212:011.312:192.36:595:56First Quarter18Wed
19Thu7:068.37:249.012:581.61:192.37:005:54First Quarter19Thu
20Fri8:058.48:239.01:541.62:162.17:015:53Waxing Gibbous20Fri
21Sat8:568.79:149.12:461.53:081.87:025:51Waxing Gibbous21Sat
22Sun9:419.110:019.23:331.43:561.47:035:50Waxing Gibbous22Sun
23Mon10:219.510:449.34:171.44:411.17:055:48Waxing Gibbous23Mon
24Tue11:009.811:259.44:591.35:250.87:065:47Full Moon24Tue
25Wed11:3710.25:391.36:060.57:075:45Full Moon25Wed
26Thu12:049.512:1410.46:191.26:470.37:085:44Full Moon26Thu
27Fri12:439.512:5310.76:581.37:290.17:095:43Full Moon27Fri
28Sat1:239.51:3310.87:391.38:120.17:115:41Waning Gibbous28Sat
29Sun2:069.42:1810.88:221.49:000.27:125:40Waning Gibbous29Sun
30Mon2:549.33:0710.89:111.59:510.37:135:39Waning Gibbous30Mon
31Tue3:469.24:0210.610:041.610:450.47:145:37Third Quarter31Tue
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 2:21 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 spring phase. Tonight's moon is 98% 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 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 Full Moon (98% illuminated). This places Plymouth, 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