41.6567’ N, 70.8133’ W

Mattapoisett Harbor, MA

54°
H -°
L 44°
WSW
9mph
High tide
8:35 pm

Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Tuesday, November 10, 2026
The tide is currently rising in Mattapoisett Harbor, MA.
Next low tide (tomorrow) : 1:48 am (0.2 ft)
Next high tide : in 4h 29m at 8:35 pm (3.6 ft)
Sunset today : 4:27 pm
Sunrise tomorrow : 6:26 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Mattapoisett Harbor, MA Tides - Oct 1763

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:583.12:213.77:280.89:340.85:435:29Third Quarter1Sat
2Sun3:023.43:293.98:510.610:210.55:445:28Waning Crescent2Sun
3Mon4:073.74:334.210:020.311:000.25:465:26Waning Crescent3Mon
4Tue5:064.35:304.511:010.011:38-0.15:475:24Waning Crescent4Tue
5Wed5:594.86:224.811:54-0.35:485:23New Moon5Wed
6Thu6:485.37:114.912:17-0.312:47-0.45:495:21New Moon6Thu
7Fri7:375.58:004.912:58-0.51:40-0.55:505:19New Moon7Fri
8Sat8:265.68:494.71:40-0.52:32-0.45:515:18Waxing Crescent8Sat
9Sun9:175.59:414.42:24-0.43:22-0.25:525:16Waxing Crescent9Sun
10Mon10:095.210:354.13:08-0.24:110.15:535:14Waxing Crescent10Mon
11Tue11:064.811:333.83:520.15:050.55:545:13Waxing Crescent11Tue
12Wed12:064.44:400.46:390.85:555:11First Quarter12Wed
13Thu12:343.61:084.05:380.78:290.95:575:09First Quarter13Thu
14Fri1:353.52:103.87:141.09:340.95:585:08First Quarter14Fri
15Sat2:373.43:153.79:300.910:190.85:595:06First Quarter15Sat
16Sun3:413.54:163.610:220.810:510.76:005:05Waxing Gibbous16Sun
17Mon4:393.75:073.710:570.711:120.66:015:03Waxing Gibbous17Mon
18Tue5:283.95:493.811:280.611:330.46:025:02Waxing Gibbous18Tue
19Wed6:084.16:263.812:000.46:035:00Waxing Gibbous19Wed
20Thu6:444.27:003.812:350.36:054:59Full Moon20Thu
21Fri7:174.37:333.812:280.21:120.26:064:57Full Moon21Fri
22Sat7:484.38:073.71:010.11:500.26:074:56Full Moon22Sat
23Sun8:194.28:433.61:350.12:270.26:084:54Full Moon23Sun
24Mon8:524.19:213.42:100.23:020.36:094:53Waning Gibbous24Mon
25Tue9:294.010:033.32:450.33:360.46:114:51Waning Gibbous25Tue
26Wed10:113.810:513.13:220.34:110.66:124:50Waning Gibbous26Wed
27Thu11:023.711:453.14:010.54:530.76:134:49Waning Gibbous27Thu
28Fri11:593.64:480.65:510.86:144:47Third Quarter28Fri
29Sat12:413.112:583.75:470.77:230.86:154:46Third Quarter29Sat
30Sun1:393.31:593.77:060.78:500.66:174:45Third Quarter30Sun
31Mon2:393.63:023.98:350.59:410.46:184:43Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447531)

Common Questions About Mattapoisett Harbor, MA Tides

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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 2% 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 (2% 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