42.8149’ N, 70.8701’ W

Newburyport (Merrimack River), MA

67°
H 67°
L 55°
SSW
4mph
Low tide
3:30 pm

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

TIDE TIMES for Friday, November 6, 2026
The tide is currently falling in Newburyport (Merrimack River), MA.
Next low tide : in 3h 52m at 3:30 pm (0.0 ft)
Next high tide : 9:29 pm (8.0 ft)
Sunset today : 4:29 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waning Crescent (7% illuminated)
Tide Station Location : Station #8440466
Common Questions About Tides

Newburyport (Merrimack River), MA Tides - May 1795

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:487.910:088.23:510.54:110.64:406:47Waxing Gibbous1Fri
2Sat10:327.810:478.34:370.44:530.74:396:48Full Moon2Sat
3Sun11:127.811:248.45:200.35:340.84:386:49Full Moon3Sun
4Mon11:507.86:010.26:120.94:366:51Full Moon4Mon
5Tue12:018.612:287.86:400.26:511.04:356:52Full Moon5Tue
6Wed12:398.61:087.87:200.27:291.14:346:53Waning Gibbous6Wed
7Thu1:188.61:497.78:000.28:081.24:336:54Waning Gibbous7Thu
8Fri2:008.62:347.68:430.38:511.34:316:55Waning Gibbous8Fri
9Sat2:458.63:217.69:280.49:371.44:306:56Waning Gibbous9Sat
10Sun3:348.54:117.510:180.510:301.54:296:57Third Quarter10Sun
11Mon4:268.45:047.611:110.511:281.44:286:58Third Quarter11Mon
12Tue5:218.46:007.812:070.54:276:59Third Quarter12Tue
13Wed6:198.46:568.112:291.11:020.44:267:00Third Quarter13Wed
14Thu7:198.57:528.61:280.81:560.24:257:01Waning Crescent14Thu
15Fri8:188.68:469.12:250.32:490.04:237:02Waning Crescent15Fri
16Sat9:158.89:399.63:21-0.33:40-0.24:227:03Waning Crescent16Sat
17Sun10:108.910:3010.04:15-0.84:31-0.34:217:05New Moon17Sun
18Mon11:029.011:2010.35:07-1.25:21-0.44:217:06New Moon18Mon
19Tue11:549.05:59-1.46:12-0.44:207:07New Moon19Tue
20Wed12:1010.412:458.96:51-1.57:03-0.34:197:08Waxing Crescent20Wed
21Thu1:0110.31:378.87:42-1.37:55-0.14:187:09Waxing Crescent21Thu
22Fri1:5310.02:308.58:34-1.18:480.14:177:09Waxing Crescent22Fri
23Sat2:469.63:248.39:27-0.79:440.44:167:10Waxing Crescent23Sat
24Sun3:409.24:198.110:22-0.310:420.74:157:11First Quarter24Sun
25Mon4:378.75:157.911:180.011:410.94:157:12First Quarter25Mon
26Tue5:348.36:127.912:140.34:147:13First Quarter26Tue
27Wed6:327.97:077.912:410.91:090.54:137:14Waxing Gibbous27Wed
28Thu7:297.78:008.01:380.92:000.74:137:15Waxing Gibbous28Thu
29Fri8:247.68:488.12:310.72:490.84:127:16Waxing Gibbous29Fri
30Sat9:147.59:338.33:210.63:360.94:117:17Waxing Gibbous30Sat
31Sun10:007.510:148.44:080.54:191.04:117:18Waxing Gibbous31Sun
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 spring phase. Tonight's moon is 7% 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 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 Waning Crescent (7% illuminated). This places Newburyport (Merrimack River), 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