Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently rising in Mattapoisett Harbor, MA.
Next low tide (tomorrow) : 4:30 am (-0.2 ft)
Next high tide : in 4h 03m at 10:01 pm (5.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:08 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Mattapoisett Harbor, MA Tides - Feb 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:192.911:413.24:420.24:470.06:554:58Waxing Crescent1Tue
2Wed12:042.85:240.45:260.16:544:59First Quarter2Wed
3Thu12:273.212:552.76:170.56:160.26:535:00First Quarter3Thu
4Fri1:183.21:502.67:340.67:200.26:525:02First Quarter4Fri
5Sat2:173.32:542.79:110.58:320.16:515:03Waxing Gibbous5Sat
6Sun3:263.54:033.010:230.39:44-0.16:495:04Waxing Gibbous6Sun
7Mon4:363.85:083.411:160.010:47-0.46:485:05Waxing Gibbous7Mon
8Tue5:374.26:043.812:04-0.36:475:07Waxing Gibbous8Tue
9Wed6:314.56:564.312:50-0.56:465:08Full Moon9Wed
10Thu7:214.87:474.712:41-0.81:34-0.76:455:09Full Moon10Thu
11Fri8:104.98:364.91:36-0.92:17-0.86:435:10Full Moon11Fri
12Sat8:594.79:274.92:30-0.92:56-0.86:425:12Waning Gibbous12Sat
13Sun9:494.510:184.83:20-0.83:35-0.76:415:13Waning Gibbous13Sun
14Mon10:404.111:124.54:09-0.54:13-0.56:405:14Waning Gibbous14Mon
15Tue11:343.74:59-0.14:54-0.26:385:15Third Quarter15Tue
16Wed12:074.212:303.45:590.25:420.16:375:17Third Quarter16Wed
17Thu1:053.91:283.17:540.56:420.46:365:18Third Quarter17Thu
18Fri2:063.62:292.99:270.68:070.56:345:19Third Quarter18Fri
19Sat3:133.43:362.810:290.69:500.56:335:20Waning Crescent19Sat
20Sun4:223.34:422.911:140.510:440.46:315:22Waning Crescent20Sun
21Mon5:203.45:363.111:480.411:220.36:305:23Waning Crescent21Mon
22Tue6:073.56:203.312:140.26:285:24Waning Crescent22Tue
23Wed6:463.67:003.512:400.16:275:25New Moon23Wed
24Thu7:213.77:363.712:38-0.11:09-0.16:255:27New Moon24Thu
25Fri7:543.78:093.71:17-0.21:39-0.26:245:28New Moon25Fri
26Sat8:253.78:413.71:57-0.22:10-0.36:225:29New Moon26Sat
27Sun8:573.59:133.72:34-0.22:40-0.36:215:30Waxing Crescent27Sun
28Mon9:313.49:463.63:08-0.23:09-0.26:195:31Waxing Crescent28Mon
29Tue10:083.210:233.53:41-0.13:39-0.26:185:33Waxing Crescent29Tue
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 1:15 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 Mattapoisett Harbor, MA?

Mattapoisett Harbor, MA is currently in a spring phase. Tonight's moon is 4% 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 (4% 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