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 2h 44m 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 - May 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:1011.93:4910.29:59-0.610:140.95:377:42Waning Gibbous1Tue
2Wed4:0611.74:4510.010:55-0.411:121.05:357:43Third Quarter2Wed
3Thu5:0411.35:459.811:53-0.25:347:44Third Quarter3Thu
4Fri6:0510.96:499.712:131.112:530.15:337:45Third Quarter4Fri
5Sat7:1110.67:559.81:171.11:530.25:327:46Waning Crescent5Sat
6Sun8:1810.48:5710.12:190.92:510.35:307:47Waning Crescent6Sun
7Mon9:2010.29:5210.43:180.63:450.35:297:48Waning Crescent7Mon
8Tue10:1810.110:4110.64:140.44:360.55:287:49Waning Crescent8Tue
9Wed11:1010.011:2610.75:060.25:230.65:277:50New Moon9Wed
10Thu11:569.85:540.16:090.85:267:51New Moon10Thu
11Fri12:0610.712:379.76:390.16:511.15:257:52New Moon11Fri
12Sat12:4410.71:159.57:210.17:331.45:247:53New Moon12Sat
13Sun1:2210.61:539.38:040.38:151.75:237:55Waxing Crescent13Sun
14Mon2:0110.52:339.18:470.68:591.95:227:56Waxing Crescent14Mon
15Tue2:4310.33:179.09:320.89:462.15:217:57Waxing Crescent15Tue
16Wed3:2810.14:038.810:201.110:342.35:207:58Waxing Crescent16Wed
17Thu4:169.94:528.711:081.311:252.55:197:59First Quarter17Thu
18Fri5:069.75:438.711:591.55:188:00First Quarter18Fri
19Sat5:599.56:368.812:182.512:511.65:178:01First Quarter19Sat
20Sun6:549.47:309.01:132.41:441.65:168:01First Quarter20Sun
21Mon7:509.48:219.42:082.12:341.55:158:02Waxing Gibbous21Mon
22Tue8:449.59:109.93:001.63:221.35:158:03Waxing Gibbous22Tue
23Wed9:359.79:5710.53:501.14:091.25:148:04Waxing Gibbous23Wed
24Thu10:269.910:4411.14:400.54:561.05:138:05Waxing Gibbous24Thu
25Fri11:1610.111:3211.65:280.05:420.85:128:06Full Moon25Fri
26Sat12:0610.36:17-0.56:290.75:128:07Full Moon26Sat
27Sun12:2012.012:5510.57:05-0.97:170.65:118:08Full Moon27Sun
28Mon1:0912.31:4510.57:55-1.18:070.55:118:09Waning Gibbous28Mon
29Tue2:0012.42:3810.48:47-1.19:010.65:108:10Waning Gibbous29Tue
30Wed2:5312.23:3310.49:41-0.99:570.65:098:10Waning Gibbous30Wed
31Thu3:5011.94:3010.310:36-0.710:560.75:098:11Third Quarter31Thu
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