41.9600’ N, 70.6617’ W

Plymouth, MA

61°
H 62°
L 56°
NE
16mph
High tide
10:27 am

Tides Today & Tomorrow in Plymouth, MA

TIDE TIMES for Thursday, September 24, 2026
The tide is currently rising in Plymouth, MA.
Next low tide : 4:42 pm (1.3 ft)
Next high tide : in 1h 02m at 10:27 am (9.1 ft)
Sunset today : 6:36 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8446493
Common Questions About Tides

Plymouth, MA Tides - May 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:2010.711:3811.95:19-0.75:36-0.15:387:40Full Moon1Mon
2Tue12:1110.86:09-1.26:25-0.25:377:41Full Moon2Tue
3Wed12:2612.31:0110.87:00-1.57:13-0.25:367:42Full Moon3Wed
4Thu1:1512.41:5110.67:50-1.58:040.05:347:43Waning Gibbous4Thu
5Fri2:0612.32:4410.38:43-1.38:570.35:337:44Waning Gibbous5Fri
6Sat3:0011.93:409.99:38-0.89:530.75:327:46Waning Gibbous6Sat
7Sun3:5711.34:399.610:34-0.310:511.05:317:47Third Quarter7Sun
8Mon4:5610.75:399.311:310.211:511.45:307:48Third Quarter8Mon
9Tue5:5810.26:449.212:310.65:287:49Third Quarter9Tue
10Wed7:049.77:489.212:541.51:300.95:277:50Third Quarter10Wed
11Thu8:099.48:469.41:571.52:261.15:267:51Waning Crescent11Thu
12Fri9:089.39:359.62:551.43:171.25:257:52Waning Crescent12Fri
13Sat10:009.110:189.73:471.24:041.35:247:53Waning Crescent13Sat
14Sun10:469.110:579.94:341.04:471.55:237:54Waning Crescent14Sun
15Mon11:279.011:3310.05:180.95:291.65:227:55New Moon15Mon
16Tue12:049.05:590.76:091.75:217:56New Moon16Tue
17Wed12:0910.012:398.96:390.76:481.85:207:57New Moon17Wed
18Thu12:4410.11:168.97:190.77:281.95:197:58New Moon18Thu
19Fri1:2210.11:548.88:000.78:092.05:187:59Waxing Crescent19Fri
20Sat2:0110.12:368.78:430.88:522.15:178:00Waxing Crescent20Sat
21Sun2:4510.13:228.79:280.99:392.25:168:01Waxing Crescent21Sun
22Mon3:3210.04:108.710:161.010:282.35:168:02Waxing Crescent22Mon
23Tue4:229.95:008.811:051.111:212.25:158:03First Quarter23Tue
24Wed5:149.85:539.011:561.15:148:04First Quarter24Wed
25Thu6:119.76:489.412:172.012:501.15:138:05First Quarter25Thu
26Fri7:109.77:449.91:161.61:440.95:138:06Waxing Gibbous26Fri
27Sat8:099.88:3810.52:141.02:360.85:128:06Waxing Gibbous27Sat
28Sun9:079.99:3011.13:090.43:270.65:118:07Waxing Gibbous28Sun
29Mon10:0310.110:2211.74:03-0.34:190.45:118:08Waxing Gibbous29Mon
30Tue10:5810.211:1412.14:57-0.85:100.35:108:09Full Moon30Tue
31Wed11:5210.35:50-1.26:020.25:108:10Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446493)

Common Questions About Plymouth, MA Tides

Collapse All
Is this week a spring tide or neap tide in Plymouth, MA?

Plymouth, MA is currently in a spring phase. Tonight's moon is 95% 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 Waxing Gibbous (95% 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