Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Duxbury, MA.
Next low tide : in 3h 38m at 1:41 pm (1.9 ft)
Next high tide : 7:39 pm (9.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Dec 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:2310.41:4012.07:470.38:26-0.96:524:11Waxing Crescent1Fri
2Sat2:1710.42:3511.78:430.39:20-0.86:534:11Waxing Crescent2Sat
3Sun3:1310.43:3311.29:410.410:15-0.56:544:11First Quarter3Sun
4Mon4:1010.54:3210.710:410.411:11-0.16:554:11First Quarter4Mon
5Tue5:0910.55:3410.111:420.46:564:11First Quarter5Tue
6Wed6:0910.56:399.712:080.212:430.36:574:11Waxing Gibbous6Wed
7Thu7:1010.67:439.41:050.51:420.26:574:11Waxing Gibbous7Thu
8Fri8:0610.68:429.21:590.72:380.26:584:11Waxing Gibbous8Fri
9Sat8:5710.69:369.02:520.93:310.16:594:11Waxing Gibbous9Sat
10Sun9:4510.510:258.93:421.14:200.17:004:11Full Moon10Sun
11Mon10:2910.511:078.94:301.35:060.27:014:11Full Moon11Mon
12Tue11:1010.411:448.85:151.45:500.37:024:11Full Moon12Tue
13Wed11:4910.35:581.56:310.47:024:11Full Moon13Wed
14Thu12:218.812:2810.36:411.67:130.57:034:11Waning Gibbous14Thu
15Fri12:598.91:0910.27:241.77:560.67:044:12Waning Gibbous15Fri
16Sat1:408.91:5210.08:091.78:400.87:044:12Waning Gibbous16Sat
17Sun2:249.02:379.98:551.89:250.97:054:12Waning Gibbous17Sun
18Mon3:099.13:259.69:441.810:111.17:064:13Third Quarter18Mon
19Tue3:569.24:139.310:341.810:581.37:064:13Third Quarter19Tue
20Wed4:449.45:059.111:261.711:471.57:074:14Third Quarter20Wed
21Thu5:349.55:598.912:201.67:074:14Third Quarter21Thu
22Fri6:269.86:558.812:391.61:151.27:084:15Waning Crescent22Fri
23Sat7:1810.17:518.91:301.62:080.87:084:15Waning Crescent23Sat
24Sun8:1010.68:459.12:211.53:000.37:084:16Waning Crescent24Sun
25Mon9:0211.19:389.43:111.23:52-0.27:094:16Waning Crescent25Mon
26Tue9:5511.510:329.74:030.94:44-0.67:094:17New Moon26Tue
27Wed10:4711.911:2410.14:540.55:34-1.07:094:18New Moon27Wed
28Thu11:3912.25:450.16:24-1.37:104:19New Moon28Thu
29Fri12:1510.412:3112.36:37-0.17:14-1.47:104:19Waxing Crescent29Fri
30Sat1:0610.71:2412.17:30-0.38:05-1.37:104:20Waxing Crescent30Sat
31Sun1:5810.92:1811.78:25-0.38:56-1.27:104:21Waxing Crescent31Sun
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 4:40 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 71% 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 Waxing Gibbous (71% 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