Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Duxbury, MA.
Next low tide : in 5h 40m at 9:37 am (0.8 ft)
Next high tide : 3:21 pm (9.4 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Mar 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:1110.33:399.19:510.510:081.36:165:32Third Quarter1Wed
2Thu3:579.94:288.610:420.910:581.86:155:34Third Quarter2Thu
3Fri4:479.55:218.111:371.311:532.26:135:35Third Quarter3Fri
4Sat5:419.26:197.912:341.66:115:36Third Quarter4Sat
5Sun6:409.17:207.812:492.41:311.66:105:37Waning Crescent5Sun
6Mon7:389.18:167.91:452.32:251.56:085:38Waning Crescent6Mon
7Tue8:319.39:068.22:372.23:151.36:065:40Waning Crescent7Tue
8Wed9:209.59:528.53:271.94:021.16:055:41Waning Crescent8Wed
9Thu10:069.810:339.04:151.64:460.86:035:42New Moon9Thu
10Fri10:4910.011:139.54:591.25:260.66:015:43New Moon10Fri
11Sat11:3010.311:5210.05:420.86:060.56:005:44New Moon11Sat
12Sun1:1210.47:240.47:450.56:586:45New Moon12Sun
13Mon1:3110.51:5410.48:060.28:250.56:566:47Waxing Crescent13Mon
14Tue2:1310.92:3910.38:510.09:080.66:556:48Waxing Crescent14Tue
15Wed2:5811.13:2810.19:40-0.19:550.86:536:49Waxing Crescent15Wed
16Thu3:4711.14:209.810:320.010:471.16:516:50First Quarter16Thu
17Fri4:3911.15:159.411:280.111:431.36:506:51First Quarter17Fri
18Sat5:3610.96:159.112:280.36:486:52First Quarter18Sat
19Sun6:3810.77:219.012:451.51:310.46:466:53First Quarter19Sun
20Mon7:4410.68:289.11:491.42:340.36:446:55Waxing Gibbous20Mon
21Tue8:5010.69:319.42:521.13:320.16:436:56Waxing Gibbous21Tue
22Wed9:5210.710:309.83:510.74:28-0.16:416:57Waxing Gibbous22Wed
23Thu10:5110.811:2210.34:480.35:20-0.26:396:58Full Moon23Thu
24Fri11:4410.85:410.06:08-0.26:376:59Full Moon24Fri
25Sat12:0810.612:3110.76:30-0.36:52-0.16:367:00Full Moon25Sat
26Sun12:5010.81:1410.57:16-0.47:350.26:347:01Full Moon26Sun
27Mon1:3010.91:5510.28:01-0.38:180.56:327:02Waning Gibbous27Mon
28Tue2:0910.82:379.88:460.09:021.06:317:04Waning Gibbous28Tue
29Wed2:5010.53:209.49:320.39:471.46:297:05Waning Gibbous29Wed
30Thu3:3410.34:069.010:190.710:341.86:277:06Waning Gibbous30Thu
31Fri4:209.94:538.611:091.111:242.26:257:07Third Quarter31Fri
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 12:29 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 spring phase. Tonight's moon is 81% 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 maximum.

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 Waning Gibbous (81% illuminated). This places Duxbury, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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