42.8149’ N, 70.8701’ W

Newburyport (Merrimack River), MA

55°
H 59°
L 42°
W
8mph
High tide
4:20 pm

Tides Today & Tomorrow in Newburyport (Merrimack River), MA

TIDE TIMES for Sunday, November 1, 2026
The tide is currently rising in Newburyport (Merrimack River), MA.
Next low tide : 11:06 pm (-0.1 ft)
Next high tide : in 4h 02m at 4:20 pm (9.1 ft)
Sunset today : 4:36 pm
Sunrise tomorrow : 6:17 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8440466
Common Questions About Tides

Newburyport (Merrimack River), MA Tides - Jun 1947

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:507.710:048.83:520.04:030.65:078:14Waxing Gibbous1Sun
2Mon10:367.610:468.84:400.04:480.85:078:15Full Moon2Mon
3Tue11:187.511:268.85:250.05:311.05:068:16Full Moon3Tue
4Wed11:587.56:080.16:131.15:068:16Full Moon4Wed
5Thu12:048.712:377.46:490.16:531.35:068:17Full Moon5Thu
6Fri12:448.71:187.37:300.37:341.45:058:18Waning Gibbous6Fri
7Sat1:258.62:007.38:110.48:171.55:058:18Waning Gibbous7Sat
8Sun2:098.52:447.38:550.59:021.55:058:19Waning Gibbous8Sun
9Mon2:558.33:317.39:400.79:501.65:048:20Waning Gibbous9Mon
10Tue3:438.24:207.410:280.810:431.65:048:20Third Quarter10Tue
11Wed4:348.05:107.511:170.911:391.55:048:21Third Quarter11Wed
12Thu5:277.86:017.712:070.95:048:21Third Quarter12Thu
13Fri6:217.76:528.112:351.312:580.95:048:22Third Quarter13Fri
14Sat7:177.77:448.41:301.01:470.95:048:22Waning Crescent14Sat
15Sun8:137.78:348.92:240.62:360.85:048:23Waning Crescent15Sun
16Mon9:077.89:259.33:160.13:250.75:048:23Waning Crescent16Mon
17Tue10:008.010:159.74:08-0.34:140.55:048:24New Moon17Tue
18Wed10:518.111:0510.14:59-0.75:040.45:048:24New Moon18Wed
19Thu11:428.311:5610.25:50-1.05:550.25:048:24New Moon19Thu
20Fri12:348.46:41-1.16:480.15:048:25Waxing Crescent20Fri
21Sat12:4910.21:278.47:33-1.17:420.05:048:25Waxing Crescent21Sat
22Sun1:4310.12:218.58:25-1.08:380.15:048:25Waxing Crescent22Sun
23Mon2:389.83:178.59:19-0.89:370.25:058:25Waxing Crescent23Mon
24Tue3:359.34:138.510:14-0.510:380.35:058:25First Quarter24Tue
25Wed4:338.85:108.611:09-0.211:390.35:058:25First Quarter25Wed
26Thu5:338.46:078.612:050.15:068:26First Quarter26Thu
27Fri6:337.97:038.612:410.41:010.45:068:26Waxing Gibbous27Fri
28Sat7:327.67:588.61:390.31:540.65:068:26Waxing Gibbous28Sat
29Sun8:307.48:498.62:350.32:460.85:078:26Waxing Gibbous29Sun
30Mon9:237.39:368.63:270.33:351.05:078:25Waxing Gibbous30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8440466)

Common Questions About Newburyport (Merrimack River), MA Tides

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Is this week a spring tide or neap tide in Newburyport (Merrimack River), MA?

Newburyport (Merrimack River), MA is currently in a neap phase. Tonight's moon is 52% 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 minimum.

What datum are Newburyport (Merrimack River), 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 Newburyport (Merrimack River), MA?

Tide predictions for Newburyport (Merrimack River), 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 Newburyport (Merrimack River), MA?

Tide data for Newburyport (Merrimack River), MA is sourced from NOAA Station #8440466. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8440466.

What is the moon phase in Newburyport (Merrimack River), MA tonight?

Tonight the moon over Newburyport (Merrimack River), MA is Third Quarter (52% illuminated). This places Newburyport (Merrimack River), MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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