Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Duxbury, MA.
Next low tide : in 1h 45m at 1:12 pm (1.5 ft)
Next high tide : 7:05 pm (10.9 ft)
Sunset today : 7:54 pm
Sunrise tomorrow : 5:42 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Sep 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:2610.35:5111.411:580.46:087:16First Quarter1Wed
2Thu6:279.96:5311.112:37-0.212:570.66:097:14First Quarter2Thu
3Fri7:339.67:5810.81:380.11:590.86:107:13Waxing Gibbous3Fri
4Sat8:399.59:0210.72:380.12:580.86:117:11Waxing Gibbous4Sat
5Sun9:409.610:0010.63:350.23:540.76:127:09Waxing Gibbous5Sun
6Mon10:359.710:5310.54:280.24:470.66:137:08Full Moon6Mon
7Tue11:239.811:3910.45:180.25:360.56:147:06Full Moon7Tue
8Wed12:0310.06:030.36:220.56:157:04Full Moon8Wed
9Thu12:2010.312:3910.16:450.47:050.56:167:02Full Moon9Thu
10Fri12:5710.21:1510.27:260.67:470.56:177:01Waning Gibbous10Fri
11Sat1:3510.11:5210.28:070.88:290.76:186:59Waning Gibbous11Sat
12Sun2:149.92:3110.28:481.19:140.86:196:57Waning Gibbous12Sun
13Mon2:569.73:1410.19:321.410:001.06:206:55Waning Gibbous13Mon
14Tue3:409.54:0010.010:181.710:481.26:226:54Waning Gibbous14Tue
15Wed4:289.24:489.911:061.911:381.46:236:52Third Quarter15Wed
16Thu5:178.95:389.711:562.16:246:50Third Quarter16Thu
17Fri6:108.86:329.712:311.512:502.26:256:48Third Quarter17Fri
18Sat7:068.87:299.81:271.51:462.16:266:47Waning Crescent18Sat
19Sun8:039.08:2510.02:211.32:401.86:276:45Waning Crescent19Sun
20Mon8:569.49:1810.43:131.03:321.36:286:43Waning Crescent20Mon
21Tue9:489.910:1010.84:020.64:220.76:296:41Waning Crescent21Tue
22Wed10:3710.611:0111.24:510.25:120.16:306:40New Moon22Wed
23Thu11:2611.211:5111.55:38-0.26:01-0.56:316:38New Moon23Thu
24Fri12:1411.86:25-0.56:50-1.06:326:36New Moon24Fri
25Sat12:4111.71:0212.37:12-0.77:39-1.36:336:34Waxing Crescent25Sat
26Sun1:3011.71:5112.58:00-0.78:30-1.46:346:33Waxing Crescent26Sun
27Mon2:2111.52:4212.58:50-0.59:24-1.36:356:31Waxing Crescent27Mon
28Tue3:1411.23:3612.29:43-0.210:19-1.06:366:29Waxing Crescent28Tue
29Wed4:1010.74:3211.810:390.111:16-0.66:376:27First Quarter29Wed
30Thu5:0810.35:3011.311:370.56:386:26First Quarter30Thu
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 4:08 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 32% 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 Third Quarter (32% 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