Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Duxbury, MA.
Next low tide : in 17m at 10:44 am (-0.3 ft)
Next high tide : 4:43 pm (10.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Jul 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:2810.76:0410.512:030.05:118:22Third Quarter1Sun
2Mon6:2810.17:0210.412:340.612:590.45:118:22Third Quarter2Mon
3Tue7:309.58:0010.31:330.71:540.85:128:21Waning Crescent3Tue
4Wed8:339.28:5410.32:310.72:471.25:138:21Waning Crescent4Wed
5Thu9:308.99:4410.23:260.73:381.55:138:21Waning Crescent5Thu
6Fri10:228.710:2910.24:170.74:271.75:148:21Waning Crescent6Fri
7Sat11:098.611:1210.15:060.85:151.85:148:20New Moon7Sat
8Sun11:508.611:5310.15:520.86:001.95:158:20New Moon8Sun
9Mon12:278.76:350.86:431.95:168:19New Moon9Mon
10Tue12:3210.21:048.87:160.87:251.95:178:19New Moon10Tue
11Wed1:1110.31:428.97:570.88:071.95:178:18Waxing Crescent11Wed
12Thu1:5210.32:229.08:390.88:501.95:188:18Waxing Crescent12Thu
13Fri2:3410.33:059.29:220.99:361.95:198:17Waxing Crescent13Fri
14Sat3:1810.23:509.410:061.010:231.95:208:17Waxing Crescent14Sat
15Sun4:0510.04:359.610:501.111:111.85:218:16First Quarter15Sun
16Mon4:539.85:239.811:361.35:218:15First Quarter16Mon
17Tue5:449.66:1210.012:031.612:241.45:228:15First Quarter17Tue
18Wed6:389.47:0510.312:571.41:161.55:238:14First Quarter18Wed
19Thu7:369.38:0010.71:541.12:101.55:248:13Waxing Gibbous19Thu
20Fri8:349.38:5511.12:500.63:031.45:258:12Waxing Gibbous20Fri
21Sat9:319.59:5011.53:450.23:571.15:268:12Waxing Gibbous21Sat
22Sun10:289.710:4511.94:39-0.34:510.85:278:11Full Moon22Sun
23Mon11:2410.011:4112.25:34-0.75:460.55:288:10Full Moon23Mon
24Tue12:1810.36:26-1.06:390.15:298:09Full Moon24Tue
25Wed12:3512.41:1010.67:17-1.27:32-0.15:308:08Waning Gibbous25Wed
26Thu1:2812.42:0210.88:08-1.28:25-0.25:318:07Waning Gibbous26Thu
27Fri2:2012.12:5410.98:59-1.09:19-0.25:328:06Waning Gibbous27Fri
28Sat3:1411.63:4610.99:50-0.710:140.05:338:05Waning Gibbous28Sat
29Sun4:0811.04:3910.810:42-0.211:100.25:348:04Third Quarter29Sun
30Mon5:0210.45:3110.611:330.35:358:03Third Quarter30Mon
31Tue5:589.76:2510.312:060.512:270.85:368:02Third Quarter31Tue
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 1:43 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 transitional phase. Tonight's moon is 37% 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 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 (37% illuminated). This places Duxbury, 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