Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Duxbury, MA.
Next low tide : in 3h 29m at 11:37 am (0.2 ft)
Next high tide : 5:37 pm (10.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Jan 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:4110.87:159.412:410.41:210.07:104:21Waxing Gibbous1Wed
2Thu7:3910.98:179.21:380.62:19-0.17:104:22Waxing Gibbous2Thu
3Fri8:3510.99:169.12:330.83:15-0.27:104:23Waxing Gibbous3Fri
4Sat9:2910.910:119.03:270.94:09-0.27:104:24Full Moon4Sat
5Sun10:2010.811:018.94:191.05:00-0.27:104:25Full Moon5Sun
6Mon11:0710.711:458.95:081.15:47-0.17:104:26Full Moon6Mon
7Tue11:5110.65:551.26:310.17:104:27Full Moon7Tue
8Wed12:258.912:3210.46:401.37:140.27:104:28Waning Gibbous8Wed
9Thu1:058.91:1410.27:251.47:580.57:104:29Waning Gibbous9Thu
10Fri1:458.91:5710.08:101.58:410.77:094:30Waning Gibbous10Fri
11Sat2:289.02:429.78:581.69:260.97:094:31Waning Gibbous11Sat
12Sun3:129.13:289.49:461.610:111.27:094:32Third Quarter12Sun
13Mon3:579.14:179.010:351.710:581.57:084:34Third Quarter13Mon
14Tue4:449.25:078.711:281.711:481.87:084:35Third Quarter14Tue
15Wed5:349.26:028.412:221.67:074:36Third Quarter15Wed
16Thu6:269.36:588.212:392.01:171.57:074:37Waning Crescent16Thu
17Fri7:189.57:528.21:312.12:101.27:064:38Waning Crescent17Fri
18Sat8:099.88:458.42:212.03:010.97:064:39Waning Crescent18Sat
19Sun9:0010.29:378.63:111.83:510.57:054:41Waning Crescent19Sun
20Mon9:5010.710:279.04:001.54:410.07:054:42New Moon20Mon
21Tue10:4111.111:169.44:491.15:28-0.47:044:43New Moon21Tue
22Wed11:3011.55:380.76:15-0.87:034:44New Moon22Wed
23Thu12:049.912:1911.86:260.37:02-1.07:034:46Waxing Crescent23Thu
24Fri12:5210.41:0911.87:160.07:50-1.07:024:47Waxing Crescent24Fri
25Sat1:4110.72:0111.68:09-0.38:39-0.97:014:48Waxing Crescent25Sat
26Sun2:3211.02:5511.29:03-0.49:30-0.77:004:49Waxing Crescent26Sun
27Mon3:2511.13:5010.69:59-0.310:23-0.26:594:51First Quarter27Mon
28Tue4:1911.14:4710.010:57-0.211:180.26:584:52First Quarter28Tue
29Wed5:1510.95:499.411:570.06:574:53First Quarter29Wed
30Thu6:1510.76:548.912:160.712:590.16:564:54Waxing Gibbous30Thu
31Fri7:1710.58:008.61:151.01:590.26:554:56Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8446166)

Common Questions About Duxbury, MA Tides

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What time does the tide turn (slack tide) in Duxbury, MA today?

Slack tide in Duxbury, MA is approximately 2:37 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 Duxbury, MA?

Duxbury, MA is currently in a neap phase. Tonight's moon is 48% 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 minimum.

What datum are Duxbury, 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 Duxbury, MA?

Tide predictions for Duxbury, 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 Duxbury, MA?

Tide data for Duxbury, MA is sourced from NOAA Station #8446166. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8446166.

What is the moon phase in Duxbury, MA tonight?

Tonight the moon over Duxbury, MA is First Quarter (48% illuminated). This places Duxbury, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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