41.6567’ N, 70.8133’ W

Mattapoisett Harbor, MA

41°
H -°
L 32°
WNW
7mph
High tide
11:26 pm

Tides Today & Tomorrow in Mattapoisett Harbor, MA

TIDE TIMES for Saturday, November 14, 2026
The tide is currently rising in Mattapoisett Harbor, MA.
Next low tide (tomorrow) : 4:37 am (0.7 ft)
Next high tide : in 2h 58m at 11:26 pm (3.0 ft)
Sunset today : 4:24 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8447531
Common Questions About Tides

Mattapoisett Harbor, MA Tides - May 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:423.111:493.34:510.44:500.55:397:41Waxing Crescent1Sun
2Mon12:283.15:370.65:400.75:387:42First Quarter2Mon
3Tue12:343.11:143.16:350.76:420.85:367:43First Quarter3Tue
4Wed1:213.12:033.17:440.77:550.75:357:44First Quarter4Wed
5Thu2:133.12:563.38:470.69:060.65:347:45First Quarter5Thu
6Fri3:113.23:533.69:360.410:050.35:337:46Waxing Gibbous6Fri
7Sat4:123.44:484.010:190.110:550.15:317:47Waxing Gibbous7Sat
8Sun5:093.75:394.411:01-0.111:43-0.25:307:48Waxing Gibbous8Sun
9Mon6:014.06:274.811:43-0.35:297:49Full Moon9Mon
10Tue6:514.37:165.112:30-0.412:27-0.55:287:50Full Moon10Tue
11Wed7:414.48:055.31:20-0.51:14-0.55:277:51Full Moon11Wed
12Thu8:324.58:565.32:11-0.62:03-0.55:267:52Full Moon12Thu
13Fri9:244.59:495.23:01-0.52:53-0.45:257:53Waning Gibbous13Fri
14Sat10:194.410:454.93:50-0.43:44-0.25:247:54Waning Gibbous14Sat
15Sun11:174.311:434.74:42-0.14:370.15:237:55Waning Gibbous15Sun
16Mon12:164.25:430.15:410.35:227:56Third Quarter16Mon
17Tue12:424.41:154.27:150.37:300.65:217:57Third Quarter17Tue
18Wed1:414.12:154.28:360.49:170.65:207:58Third Quarter18Wed
19Thu2:413.93:164.29:310.410:180.55:197:59Waning Crescent19Thu
20Fri3:433.84:174.310:120.411:060.45:188:00Waning Crescent20Fri
21Sat4:433.85:134.410:400.311:450.45:178:01Waning Crescent21Sat
22Sun5:363.86:024.511:070.35:178:02Waning Crescent22Sun
23Mon6:233.96:454.512:170.311:39 AM0.25:168:03New Moon23Mon
24Tue7:063.97:264.512:490.212:160.25:158:04New Moon24Tue
25Wed7:473.88:044.41:230.212:560.15:148:05New Moon25Wed
26Thu8:273.88:414.22:000.11:380.15:148:06New Moon26Thu
27Fri9:063.79:184.02:380.12:200.25:138:07Waxing Crescent27Fri
28Sat9:463.59:543.83:150.23:020.35:138:07Waxing Crescent28Sat
29Sun10:273.410:323.63:510.33:430.45:128:08Waxing Crescent29Sun
30Mon11:103.311:143.54:270.44:240.55:118:09Waxing Crescent30Mon
31Tue11:543.311:583.45:050.55:100.65:118:10Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447531)

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 transitional phase. Tonight's moon is 25% 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 Crescent (25% 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