Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Duxbury, MA.
Next low tide : 9:48 am (0.8 ft)
Next high tide : in 42m at 3:10 am (10.4 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 5:38 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Oct 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:059.71:1810.17:341.47:570.96:406:24Waning Gibbous1Thu
2Fri1:429.61:5510.28:121.68:380.96:416:22Waning Gibbous2Fri
3Sat2:229.52:3510.28:521.99:211.06:426:20Waning Gibbous3Sat
4Sun3:059.33:1910.29:342.110:081.26:436:18Waning Gibbous4Sun
5Mon3:529.04:0610.110:202.310:581.36:446:17Third Quarter5Mon
6Tue4:428.84:5810.011:112.511:521.46:456:15Third Quarter6Tue
7Wed5:368.75:5410.012:072.56:466:13Third Quarter7Wed
8Thu6:348.76:5410.112:501.31:072.36:476:12Third Quarter8Thu
9Fri7:358.97:5610.31:491.12:081.96:496:10Waning Crescent9Fri
10Sat8:349.58:5610.62:450.83:051.36:506:08Waning Crescent10Sat
11Sun9:3010.19:5310.93:380.34:000.56:516:07Waning Crescent11Sun
12Mon10:2210.910:4811.24:290.04:54-0.26:526:05New Moon12Mon
13Tue11:1311.611:4211.35:19-0.35:47-0.96:536:04New Moon13Tue
14Wed12:0212.16:08-0.46:37-1.36:546:02New Moon14Wed
15Thu12:3311.312:5012.46:55-0.47:27-1.56:556:00Waxing Crescent15Thu
16Fri1:2211.11:3812.47:43-0.28:18-1.36:565:59Waxing Crescent16Fri
17Sat2:1210.82:2712.18:330.29:10-1.06:585:57Waxing Crescent17Sat
18Sun3:0410.33:1911.69:250.610:04-0.46:595:56Waxing Crescent18Sun
19Mon3:579.74:1311.010:201.110:590.17:005:54First Quarter19Mon
20Tue4:539.25:0910.411:161.511:560.77:015:53First Quarter20Tue
21Wed5:528.96:099.912:141.97:025:51First Quarter21Wed
22Thu6:558.67:139.512:541.11:142.07:035:50First Quarter22Thu
23Fri8:008.78:179.31:521.32:142.07:055:48Waxing Gibbous23Fri
24Sat8:578.89:139.32:461.43:081.87:065:47Waxing Gibbous24Sat
25Sun9:429.110:009.23:351.43:581.57:075:45Waxing Gibbous25Sun
26Mon10:229.410:439.24:211.44:451.37:085:44Waxing Gibbous26Mon
27Tue10:599.611:239.35:041.45:291.07:095:43Full Moon27Tue
28Wed11:349.95:451.56:110.87:115:41Full Moon28Wed
29Thu12:019.312:1110.16:241.66:510.77:125:40Full Moon29Thu
30Fri12:389.312:4710.37:031.77:310.67:135:39Full Moon30Fri
31Sat1:169.31:2610.47:421.88:120.77:145:37Waning Gibbous31Sat
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 6:29 am — 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 75% 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 Waning Gibbous (75% 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