41.9600’ N, 70.6617’ W

Plymouth, MA

59°
H 69°
L 44°
NW
4mph
High tide
7:12 am

Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Monday, October 5, 2026
The tide is currently rising in Plymouth, MA.
Next low tide : 1:28 pm (1.3 ft)
Next high tide : in 1h 12m at 7:12 am (9.1 ft)
Sunset today : 6:17 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Crescent (27% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - Apr 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:579.44:338.210:381.410:542.45:256:07Third Quarter1Mon
2Tue4:509.15:298.011:331.611:512.55:236:08Third Quarter2Tue
3Wed5:488.96:297.912:311.75:226:09Third Quarter3Wed
4Thu6:489.07:278.112:492.51:271.65:206:10Waning Crescent4Thu
5Fri7:449.18:198.51:442.22:191.45:186:12Waning Crescent5Fri
6Sat8:369.49:079.02:361.83:071.15:176:13Waning Crescent6Sat
7Sun9:249.89:519.53:241.33:520.85:156:14Waning Crescent7Sun
8Mon10:1110.110:3310.24:110.84:350.55:136:15New Moon8Mon
9Tue10:5510.411:1410.84:570.25:170.25:126:16New Moon9Tue
10Wed11:3910.611:5611.35:41-0.35:590.15:106:17New Moon10Wed
11Thu12:2410.76:26-0.76:420.15:086:18Waxing Crescent11Thu
12Fri12:3911.61:1110.67:13-0.97:290.25:076:19Waxing Crescent12Fri
13Sat1:2711.72:0110.38:03-0.98:190.45:056:20Waxing Crescent13Sat
14Sun2:1811.62:5510.08:57-0.79:130.75:046:21Waxing Crescent14Sun
15Mon3:1311.43:539.69:53-0.410:111.05:026:23First Quarter15Mon
16Tue4:1211.04:559.310:530.011:131.25:006:24First Quarter16Tue
17Wed5:1610.66:029.211:560.24:596:25First Quarter17Wed
18Thu6:2510.37:119.412:181.212:590.34:576:26Waxing Gibbous18Thu
19Fri7:3310.28:139.71:221.01:590.34:566:27Waxing Gibbous19Fri
20Sat8:3610.29:0910.02:230.82:540.34:546:28Waxing Gibbous20Sat
21Sun9:3210.29:5810.33:180.53:440.34:536:29Waxing Gibbous21Sun
22Mon10:2210.110:4110.54:100.24:300.44:516:30Full Moon22Mon
23Tue11:0610.011:2010.54:570.15:130.64:506:31Full Moon23Tue
24Wed11:469.811:5610.55:400.05:530.84:486:32Full Moon24Wed
25Thu12:239.66:210.16:331.14:476:34Full Moon25Thu
26Fri12:3210.41:019.37:020.37:141.44:456:35Waning Gibbous26Fri
27Sat1:0910.31:419.17:440.57:571.74:446:36Waning Gibbous27Sat
28Sun1:5010.03:248.89:290.89:422.05:427:37Waning Gibbous28Sun
29Mon3:359.84:118.610:161.110:302.35:417:38Waning Gibbous29Mon
30Tue4:239.55:008.411:061.411:212.55:407:39Third Quarter30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446493)

Common Questions About Plymouth, MA Tides

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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 Waning 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