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 1h 29m 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 - Jun 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:4811.45:2910.211:33-0.411:560.85:098:12Third Quarter1Fri
2Sat5:4910.96:3010.212:300.05:088:13Third Quarter2Sat
3Sun6:5210.47:3210.212:570.81:280.35:088:13Third Quarter3Sun
4Mon7:5710.08:3210.41:590.82:240.55:078:14Waning Crescent4Mon
5Tue9:009.79:2610.52:570.63:170.75:078:15Waning Crescent5Tue
6Wed9:569.510:1410.53:520.54:071.05:078:15Waning Crescent6Wed
7Thu10:489.310:5810.54:430.44:561.25:078:16Waning Crescent7Thu
8Fri11:349.111:3910.55:310.45:411.45:068:17New Moon8Fri
9Sat12:149.06:160.46:251.65:068:17New Moon9Sat
10Sun12:1710.412:519.06:580.57:071.85:068:18New Moon10Sun
11Mon12:5510.41:288.97:400.67:491.95:068:18New Moon11Mon
12Tue1:3510.32:078.98:220.78:322.15:068:19Waxing Crescent12Tue
13Wed2:1610.32:498.99:060.99:172.25:068:19Waxing Crescent13Wed
14Thu3:0010.23:358.99:511.010:052.25:068:20Waxing Crescent14Thu
15Fri3:4610.04:219.010:371.110:532.35:068:20Waxing Crescent15Fri
16Sat4:359.95:099.111:241.311:442.25:068:20First Quarter16Sat
17Sun5:259.75:599.312:131.45:068:21First Quarter17Sun
18Mon6:179.56:509.512:372.11:031.55:068:21First Quarter18Mon
19Tue7:129.47:429.91:321.81:541.55:068:21First Quarter19Tue
20Wed8:089.48:3310.42:261.42:441.45:078:21Waxing Gibbous20Wed
21Thu9:039.59:2410.93:180.93:341.35:078:22Waxing Gibbous21Thu
22Fri9:569.710:1411.44:100.34:231.15:078:22Waxing Gibbous22Fri
23Sat10:509.911:0611.95:02-0.25:140.95:078:22Full Moon23Sat
24Sun11:4310.111:5812.35:54-0.76:050.65:088:22Full Moon24Sun
25Mon12:3610.36:45-1.06:570.45:088:22Full Moon25Mon
26Tue12:5112.51:2810.57:36-1.27:490.25:088:22Waning Gibbous26Tue
27Wed1:4312.52:2110.68:28-1.28:430.25:098:22Waning Gibbous27Wed
28Thu2:3712.33:1510.69:22-1.19:390.25:098:22Waning Gibbous28Thu
29Fri3:3311.94:1110.610:15-0.810:370.35:108:22Third Quarter29Fri
30Sat4:3011.35:0710.611:09-0.411:350.55:108:22Third Quarter30Sat
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