Nearby Harbors
41.6567’ N, 70.8133’ W

Mattapoisett Harbor, MA

43°
H 46°
L 32°
NNE
11mph
High tide
10:13 am
Photo Credits

Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Friday, November 13, 2026
The tide is currently rising in Mattapoisett Harbor, MA.
Next low tide : 4:02 pm (0.5 ft)
Next high tide : in 2h 54m at 10:13 am (3.7 ft)
Sunset today : 4:24 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Featured Local Businesses

Cape Yachts

Cape Yachts
South Wharf Yacht Yard

South Wharf Yacht Yard & Marina

Concordia Company

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Kingman Yacht Center

Mattapoisett Harbor, MA Tides - Feb 1761

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:323.35:472.811:370.311:110.26:595:03Waning Crescent1Sun
2Mon6:143.46:283.012:180.26:585:04Waning Crescent2Mon
3Tue6:513.67:053.212:580.06:575:06New Moon3Tue
4Wed7:263.77:423.412:41-0.11:36-0.16:555:07New Moon4Wed
5Thu8:013.88:193.51:23-0.22:11-0.26:545:08New Moon5Thu
6Fri8:373.98:583.62:04-0.32:42-0.36:535:10New Moon6Fri
7Sat9:153.99:383.62:43-0.33:11-0.46:525:11Waxing Crescent7Sat
8Sun9:573.810:213.73:21-0.33:42-0.46:515:12Waxing Crescent8Sun
9Mon10:423.611:093.74:00-0.24:15-0.36:505:13Waxing Crescent9Mon
10Tue11:333.44:44-0.14:55-0.36:485:15Waxing Crescent10Tue
11Wed12:003.812:273.35:360.15:43-0.26:475:16First Quarter11Wed
12Thu12:553.81:243.16:450.36:420.06:465:17First Quarter12Thu
13Fri1:543.82:273.18:300.37:530.06:445:18First Quarter13Fri
14Sat3:013.83:363.110:090.29:090.06:435:20Waxing Gibbous14Sat
15Sun4:134.04:453.411:120.010:22-0.26:425:21Waxing Gibbous15Sun
16Mon5:204.25:453.812:04-0.16:405:22Waxing Gibbous16Mon
17Tue6:174.56:394.112:53-0.36:395:23Full Moon17Tue
18Wed7:084.77:294.412:22-0.51:37-0.46:385:25Full Moon18Wed
19Thu7:564.78:174.51:16-0.62:15-0.56:365:26Full Moon19Thu
20Fri8:424.69:044.52:06-0.62:47-0.56:355:27Full Moon20Fri
21Sat9:274.39:504.42:51-0.53:16-0.46:335:28Waning Gibbous21Sat
22Sun10:113.910:374.13:32-0.33:45-0.36:325:29Waning Gibbous22Sun
23Mon10:573.611:243.84:12-0.14:17-0.16:305:31Waning Gibbous23Mon
24Tue11:433.24:520.14:530.16:295:32Waning Gibbous24Tue
25Wed12:123.512:302.95:390.45:350.36:275:33Third Quarter25Wed
26Thu1:003.21:192.66:380.66:270.56:265:34Third Quarter26Thu
27Fri1:503.02:112.58:020.77:330.66:245:35Third Quarter27Fri
28Sat2:482.93:122.49:280.78:500.66:225:37Third Quarter28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447531)

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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 17% 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 Waxing Crescent (17% 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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