41.9600’ N, 70.6617’ W

Plymouth, MA

60°
H -°
L 59°
ENE
15mph
High tide
12:49 am

Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Sunday, September 27, 2026
The tide is currently rising in Plymouth, MA.
Next low tide (tomorrow) : 7:09 am (0.4 ft)
Next high tide (tomorrow) : in 55m at 12:49 am (10.4 ft)
Sunset today : 6:31 pm
Sunrise tomorrow : 6:35 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - May 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:4510.610:1410.83:360.14:03-0.15:397:40Waning Crescent1Sat
2Sun10:4110.511:0511.04:31-0.24:54-0.15:377:41New Moon2Sun
3Mon11:3310.511:5111.15:23-0.45:420.05:367:42New Moon3Mon
4Tue12:1910.46:11-0.56:280.25:357:43New Moon4Tue
5Wed12:3311.11:0110.26:56-0.57:110.45:347:44New Moon5Wed
6Thu1:1311.01:429.97:40-0.37:540.85:327:45Waxing Crescent6Thu
7Fri1:5310.82:249.68:240.08:391.15:317:46Waxing Crescent7Fri
8Sat2:3510.53:079.49:090.39:251.45:307:47Waxing Crescent8Sat
9Sun3:1910.23:539.19:560.610:131.75:297:48Waxing Crescent9Sun
10Mon4:069.94:418.910:440.911:032.05:287:49First Quarter10Mon
11Tue4:569.65:328.711:351.211:552.15:267:51First Quarter11Tue
12Wed5:489.36:258.712:271.45:257:52First Quarter12Wed
13Thu6:449.17:218.812:512.21:211.55:247:53First Quarter13Thu
14Fri7:409.18:149.11:462.02:141.45:237:54Waxing Gibbous14Fri
15Sat8:359.29:039.52:391.73:031.35:227:55Waxing Gibbous15Sat
16Sun9:259.49:499.93:291.33:501.15:217:56Waxing Gibbous16Sun
17Mon10:149.610:3410.44:180.84:360.95:207:57Waxing Gibbous17Mon
18Tue11:019.911:1910.95:050.35:220.75:197:58Full Moon18Tue
19Wed11:4810.25:51-0.26:060.55:187:59Full Moon19Wed
20Thu12:0311.412:3410.46:37-0.66:520.35:178:00Full Moon20Thu
21Fri12:4811.81:2110.67:24-0.97:380.25:178:01Waning Gibbous21Fri
22Sat1:3512.02:1010.68:13-1.18:280.25:168:02Waning Gibbous22Sat
23Sun2:2612.03:0210.69:04-1.19:210.35:158:03Waning Gibbous23Sun
24Mon3:1911.83:5710.59:58-0.910:170.45:148:03Waning Gibbous24Mon
25Tue4:1611.54:5510.410:53-0.711:150.55:138:04Third Quarter25Tue
26Wed5:1511.25:5510.411:50-0.45:138:05Third Quarter26Wed
27Thu6:1810.76:5810.412:160.512:49-0.25:128:06Third Quarter27Thu
28Fri7:2310.48:0010.51:190.51:480.05:118:07Waning Crescent28Fri
29Sat8:2710.28:5910.72:200.42:450.25:118:08Waning Crescent29Sat
30Sun9:2710.09:5310.83:180.23:380.35:108:09Waning Crescent30Sun
31Mon10:239.910:4210.94:120.04:290.55:108:09Waning Crescent31Mon
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 spring phase. Tonight's moon is 99% 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 (99% 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