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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Newburyport (Merrimack River), MA.
Next low tide : 11:43 am (0.8 ft)
Next high tide : in 3h 46m at 5:03 am (8.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:05 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8440466
Common Questions About Tides

Newburyport (Merrimack River), MA Tides - Feb 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:248.02:438.08:530.59:130.46:584:55Waning Gibbous1Sun
2Mon3:088.13:297.89:390.59:560.56:574:57Third Quarter2Mon
3Tue3:548.24:197.610:290.610:440.76:554:58Third Quarter3Tue
4Wed4:448.35:117.411:240.611:370.86:544:59Third Quarter4Wed
5Thu5:378.36:087.312:230.56:535:01Third Quarter5Thu
6Fri6:338.57:077.312:340.81:220.36:525:02Waning Crescent6Fri
7Sat7:328.78:077.41:330.72:20-0.16:515:03Waning Crescent7Sat
8Sun8:319.09:067.82:310.43:15-0.46:505:05Waning Crescent8Sun
9Mon9:289.410:018.23:270.04:09-0.86:485:06New Moon9Mon
10Tue10:239.710:548.74:23-0.45:01-1.26:475:07New Moon10Tue
11Wed11:159.911:459.15:16-0.85:51-1.46:465:09New Moon11Wed
12Thu12:079.96:09-1.16:40-1.56:445:10New Moon12Thu
13Fri12:359.412:589.77:01-1.37:28-1.46:435:11Waxing Crescent13Fri
14Sat1:259.61:499.47:53-1.38:17-1.26:425:13Waxing Crescent14Sat
15Sun2:159.52:409.08:45-1.19:07-0.96:405:14Waxing Crescent15Sun
16Mon3:069.43:338.59:39-0.89:58-0.46:395:15First Quarter16Mon
17Tue3:589.14:278.010:35-0.410:530.06:375:16First Quarter17Tue
18Wed4:528.75:237.511:33-0.111:500.46:365:18First Quarter18Wed
19Thu5:488.46:217.112:320.26:345:19First Quarter19Thu
20Fri6:468.17:216.912:480.71:300.46:335:20Waxing Gibbous20Fri
21Sat7:448.08:196.91:450.82:260.46:315:22Waxing Gibbous21Sat
22Sun8:407.99:127.02:390.83:180.46:305:23Waxing Gibbous22Sun
23Mon9:308.09:597.13:300.84:060.36:285:24Waxing Gibbous23Mon
24Tue10:158.110:417.44:180.74:500.36:275:25Full Moon24Tue
25Wed10:568.111:197.65:020.55:310.26:255:27Full Moon25Wed
26Thu11:358.211:577.85:440.46:100.26:245:28Full Moon26Thu
27Fri12:148.26:250.36:470.26:225:29Full Moon27Fri
28Sat12:348.112:538.27:040.27:240.26:215:31Waning Gibbous28Sat
29Sun1:138.31:348.27:440.28:010.36:195:32Waning Gibbous29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8440466)

Common Questions About Newburyport (Merrimack River), MA Tides

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What time does the tide turn (slack tide) in Newburyport (Merrimack River), MA today?

Slack tide in Newburyport (Merrimack River), MA is approximately 8:23 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 Newburyport (Merrimack River), MA?

Newburyport (Merrimack River), MA is currently in a neap phase. Tonight's moon is 58% 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 (58% 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