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 1h 11m 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 - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:558.68:179.82:021.12:181.65:368:01Waning Crescent1Thu
2Fri8:528.59:099.82:561.23:101.75:378:00Waning Crescent2Fri
3Sat9:438.59:579.83:471.14:001.75:387:59Waning Crescent3Sat
4Sun10:308.610:429.94:361.14:481.75:397:57Waning Crescent4Sun
5Mon11:138.811:2510.15:220.95:351.55:407:56New Moon5Mon
6Tue11:539.16:060.86:191.45:417:55New Moon6Tue
7Wed12:0610.312:329.46:470.67:011.25:427:54New Moon7Wed
8Thu12:4610.41:119.77:270.67:431.15:437:52New Moon8Thu
9Fri1:2610.51:5110.08:080.68:251.05:447:51Waxing Crescent9Fri
10Sat2:0810.52:3310.38:490.69:100.95:457:50Waxing Crescent10Sat
11Sun2:5310.53:1710.59:320.79:570.85:467:48Waxing Crescent11Sun
12Mon3:4010.34:0510.710:170.810:470.75:477:47First Quarter12Mon
13Tue4:3010.14:5510.811:061.011:400.75:487:46First Quarter13Tue
14Wed5:239.95:4810.911:581.15:497:44First Quarter14Wed
15Thu6:199.76:4511.012:370.612:551.15:507:43First Quarter15Thu
16Fri7:209.67:4611.11:360.41:551.05:517:41Waxing Gibbous16Fri
17Sat8:229.78:4611.42:360.12:530.75:527:40Waxing Gibbous17Sat
18Sun9:2210.09:4511.63:33-0.23:500.45:547:38Waxing Gibbous18Sun
19Mon10:2010.310:4311.84:28-0.64:470.05:557:37Full Moon19Mon
20Tue11:1610.711:3811.95:22-0.85:41-0.45:567:35Full Moon20Tue
21Wed12:0911.16:13-1.06:33-0.75:577:34Full Moon21Wed
22Thu12:3011.912:5711.37:02-1.07:24-0.85:587:32Full Moon22Thu
23Fri1:1911.71:4411.47:50-0.88:13-0.75:597:31Waning Gibbous23Fri
24Sat2:0711.32:3011.38:37-0.59:03-0.46:007:29Waning Gibbous24Sat
25Sun2:5510.83:1711.19:25-0.19:54-0.16:017:27Waning Gibbous25Sun
26Mon3:4310.34:0510.710:140.410:450.36:027:26Third Quarter26Mon
27Tue4:339.74:5410.411:040.911:370.86:037:24Third Quarter27Tue
28Wed5:239.25:4510.011:561.46:047:23Third Quarter28Wed
29Thu6:168.86:399.712:311.112:501.76:057:21Third Quarter29Thu
30Fri7:148.57:379.51:271.41:451.96:067:19Waning Crescent30Fri
31Sat8:128.48:329.52:221.42:391.96:077:18Waning Crescent31Sat
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