Tides Today & Tomorrow in Duxbury, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Duxbury, MA.
Next low tide : 11:37 am (0.2 ft)
Next high tide : in 4h 32m at 5:01 am (10.6 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8446166
Common Questions About Tides

Duxbury, MA Tides - Apr 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:5811.61:2511.07:30-1.17:49-0.46:247:08Waxing Crescent1Tue
2Wed1:4211.62:1010.78:18-0.98:360.06:237:09Waxing Crescent2Wed
3Thu2:2711.32:5610.29:06-0.59:240.46:217:10Waxing Crescent3Thu
4Fri3:1311.03:439.89:55-0.110:130.96:197:11Waxing Crescent4Fri
5Sat4:0110.54:329.410:450.411:031.36:187:12First Quarter5Sat
6Sun4:5010.15:229.011:360.811:551.76:167:13First Quarter6Sun
7Mon5:419.76:158.812:291.16:147:14First Quarter7Mon
8Tue6:359.47:118.612:501.91:241.46:137:15First Quarter8Tue
9Wed7:339.28:078.71:461.92:181.46:117:16Waxing Gibbous9Wed
10Thu8:299.28:598.92:401.83:091.46:097:18Waxing Gibbous10Thu
11Fri9:219.39:479.23:311.63:581.36:087:19Waxing Gibbous11Fri
12Sat10:089.510:319.64:201.34:441.16:067:20Waxing Gibbous12Sat
13Sun10:549.711:1410.05:070.95:281.06:047:21Full Moon13Sun
14Mon11:389.911:5510.55:520.66:110.96:037:22Full Moon14Mon
15Tue12:2110.16:350.36:530.86:017:23Full Moon15Tue
16Wed12:3710.91:0310.37:180.07:340.76:007:24Full Moon16Wed
17Thu1:1911.21:4810.48:02-0.28:180.75:587:25Waning Gibbous17Thu
18Fri2:0411.52:3410.48:48-0.39:040.75:577:26Waning Gibbous18Fri
19Sat2:5111.53:2410.49:38-0.39:550.85:557:28Waning Gibbous19Sat
20Sun3:4311.54:1710.310:30-0.310:490.85:537:29Third Quarter20Sun
21Mon4:3711.45:1310.211:25-0.211:460.85:527:30Third Quarter21Mon
22Tue5:3411.26:1110.212:22-0.15:507:31Third Quarter22Tue
23Wed6:3510.97:1310.312:470.81:210.05:497:32Third Quarter23Wed
24Thu7:3910.88:1510.51:480.62:20-0.15:477:33Waning Crescent24Thu
25Fri8:4210.79:1410.82:480.23:16-0.15:467:34Waning Crescent25Fri
26Sat9:4210.710:0911.13:45-0.14:10-0.25:457:35Waning Crescent26Sat
27Sun10:3810.611:0111.34:40-0.45:02-0.15:437:36New Moon27Sun
28Mon11:3110.611:4911.45:32-0.65:510.05:427:38New Moon28Mon
29Tue12:2010.56:22-0.76:390.15:407:39New Moon29Tue
30Wed12:3411.41:0410.37:09-0.67:240.45:397:40New Moon30Wed
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 8:19 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 neap phase. Tonight's moon is 48% 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 minimum.

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 (48% illuminated). This places Duxbury, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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