Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Mattapoisett Harbor, MA.
Next low tide : in 58m at 10:03 am (0.6 ft)
Next high tide : 4:59 pm (4.0 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Mattapoisett Harbor, MA Tides - Feb 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:423.610:113.53:09-0.23:38-0.26:554:58Waning Gibbous1Wed
2Thu10:243.510:553.53:46-0.24:07-0.26:544:59Waning Gibbous2Thu
3Fri11:103.411:433.54:26-0.14:42-0.26:535:00Waning Gibbous3Fri
4Sat12:013.25:130.15:24-0.16:525:02Third Quarter4Sat
5Sun12:343.612:563.16:110.26:160.06:505:03Third Quarter5Sun
6Mon1:293.71:553.07:280.37:210.06:495:04Third Quarter6Mon
7Tue2:303.83:003.09:040.38:350.06:485:05Waning Crescent7Tue
8Wed3:393.94:113.210:250.19:49-0.26:475:07Waning Crescent8Wed
9Thu4:494.25:173.511:25-0.110:55-0.46:465:08Waning Crescent9Thu
10Fri5:504.56:143.912:18-0.36:455:09Waning Crescent10Fri
11Sat6:454.77:074.21:08-0.46:435:11New Moon11Sat
12Sun7:364.97:574.412:52-0.71:54-0.56:425:12New Moon12Sun
13Mon8:244.88:464.51:48-0.72:35-0.66:415:13New Moon13Mon
14Tue9:124.69:354.52:39-0.63:09-0.56:395:14Waxing Crescent14Tue
15Wed9:594.310:244.33:25-0.53:42-0.46:385:16Waxing Crescent15Wed
16Thu10:463.911:134.04:07-0.24:14-0.36:375:17Waxing Crescent16Thu
17Fri11:353.54:500.04:50-0.16:355:18Waxing Crescent17Fri
18Sat12:043.812:253.15:380.35:300.26:345:19First Quarter18Sat
19Sun12:543.51:152.86:420.66:190.46:335:21First Quarter19Sun
20Mon1:463.22:082.68:220.77:200.56:315:22First Quarter20Mon
21Tue2:443.03:082.59:410.78:300.66:305:23First Quarter21Tue
22Wed3:522.94:132.610:320.69:390.56:285:24Waxing Gibbous22Wed
23Thu4:553.05:102.811:140.510:370.36:275:25Waxing Gibbous23Thu
24Fri5:433.25:553.011:530.311:250.16:255:27Waxing Gibbous24Fri
25Sat6:213.46:343.212:300.16:245:28Waxing Gibbous25Sat
26Sun6:553.67:113.512:10-0.11:05-0.16:225:29Full Moon26Sun
27Mon7:283.77:473.712:53-0.21:38-0.26:215:30Full Moon27Mon
28Tue8:023.88:243.81:34-0.32:08-0.36:195:31Full Moon28Tue
29Wed8:393.99:033.92:14-0.42:37-0.46:185:33Full Moon29Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447531)

Common Questions About Mattapoisett Harbor, MA Tides

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What time does the tide turn (slack tide) in Mattapoisett Harbor, MA today?

Slack tide in Mattapoisett Harbor, MA is approximately 1:31 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 Mattapoisett Harbor, MA?

Mattapoisett Harbor, MA is currently in a transitional phase. Tonight's moon is 76% 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 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 Gibbous (76% illuminated). This places Mattapoisett Harbor, 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