Nearby Harbors
41.6567’ N, 70.8133’ W

Mattapoisett Harbor, MA

55°
H -°
L 44°
W
7mph
High tide
7:15 pm
Photo Credits

Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Sunday, November 8, 2026
The tide is currently rising in Mattapoisett Harbor, MA.
Next low tide (tomorrow) : 12:31 am (0.1 ft)
Next high tide : in 1h 46m at 7:15 pm (3.8 ft)
Sunset today : 4:29 pm
Sunrise tomorrow : 6:24 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Featured Local Businesses

Concordia Company

Dartmouth Harbormaster
Cape Yachts

Cape Yachts
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Kingman Yacht Center

Mattapoisett Harbor, MA Tides - Feb 1778

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:304.010:593.93:45-0.44:10-0.46:595:03Waxing Crescent1Sun
2Mon11:223.811:523.94:31-0.24:50-0.46:585:04Waxing Crescent2Mon
3Tue12:163.65:240.05:38-0.26:575:06First Quarter3Tue
4Wed12:473.91:133.46:320.26:35-0.16:565:07First Quarter4Wed
5Thu1:453.92:143.38:180.37:420.06:545:08First Quarter5Thu
6Fri2:493.93:213.39:580.28:560.06:535:09Waxing Gibbous6Fri
7Sat3:594.04:293.411:020.110:07-0.16:525:11Waxing Gibbous7Sat
8Sun5:054.25:313.611:56-0.111:08-0.26:515:12Waxing Gibbous8Sun
9Mon6:034.46:253.912:44-0.26:505:13Waxing Gibbous9Mon
10Tue6:554.57:154.112:02-0.41:29-0.36:485:14Full Moon10Tue
11Wed7:434.68:024.212:52-0.42:07-0.36:475:16Full Moon11Wed
12Thu8:284.58:484.21:41-0.52:37-0.36:465:17Full Moon12Thu
13Fri9:114.39:334.12:25-0.43:04-0.36:455:18Waning Gibbous13Fri
14Sat9:534.010:173.93:06-0.33:32-0.26:435:19Waning Gibbous14Sat
15Sun10:363.611:013.73:46-0.24:03-0.16:425:21Waning Gibbous15Sun
16Mon11:183.311:463.54:260.04:370.06:405:22Waning Gibbous16Mon
17Tue12:022.95:090.35:150.26:395:23Third Quarter17Tue
18Wed12:303.212:462.76:000.56:010.46:385:24Third Quarter18Wed
19Thu1:153.01:312.57:060.66:570.56:365:26Third Quarter19Thu
20Fri2:032.92:232.48:290.78:050.56:355:27Third Quarter20Fri
21Sat2:592.93:242.49:440.69:140.46:335:28Waning Crescent21Sat
22Sun4:043.04:282.610:380.410:150.36:325:29Waning Crescent22Sun
23Mon5:023.25:212.911:230.211:060.06:305:30Waning Crescent23Mon
24Tue5:483.56:073.212:030.06:295:32Waning Crescent24Tue
25Wed6:303.86:503.612:42-0.26:275:33New Moon25Wed
26Thu7:114.17:323.912:37-0.41:19-0.46:265:34New Moon26Thu
27Fri7:534.38:154.21:22-0.51:55-0.56:245:35New Moon27Fri
28Sat8:374.49:004.32:06-0.62:31-0.66:235:36New Moon28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447531)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
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Common Questions About Mattapoisett Harbor, MA Tides

Collapse All
Is this week a spring tide or neap tide in Mattapoisett Harbor, MA?

Mattapoisett Harbor, MA is currently in a spring phase. Tonight's moon is 0% 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 Mattapoisett Harbor, 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 Mattapoisett Harbor, MA?

Tide predictions for Mattapoisett Harbor, 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 Mattapoisett Harbor, MA?

Tide data for Mattapoisett Harbor, MA is sourced from NOAA Station #8447531. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447531.

What is the moon phase in Mattapoisett Harbor, MA tonight?

Tonight the moon over Mattapoisett Harbor, MA is New Moon (0% illuminated). This places Mattapoisett Harbor, 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

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