Tides Today & Tomorrow in North River, MA

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in North River, MA.
Next low tide : in 1h 54m at 10:15 pm (0.5 ft)
Next high tide (tomorrow) : 4:15 am (9.5 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Aug 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:368.54:018.510:050.710:281.05:368:02Waxing Crescent1Fri
2Sat4:198.24:448.510:470.811:151.05:378:01First Quarter2Sat
3Sun5:068.05:298.611:331.05:388:00First Quarter3Sun
4Mon5:577.96:198.712:071.012:221.15:397:58First Quarter4Mon
5Tue6:517.87:128.91:010.91:151.15:407:57First Quarter5Tue
6Wed7:497.98:099.21:570.72:110.95:417:56Waxing Gibbous6Wed
7Thu8:488.19:079.62:550.33:100.75:427:55Waxing Gibbous7Thu
8Fri9:478.510:0510.03:53-0.14:080.35:437:53Waxing Gibbous8Fri
9Sat10:439.011:0010.44:49-0.65:04-0.25:447:52Full Moon9Sat
10Sun11:379.411:5510.65:42-1.15:59-0.65:457:51Full Moon10Sun
11Mon12:309.86:34-1.46:53-1.05:467:49Full Moon11Mon
12Tue12:4910.71:2310.17:25-1.57:47-1.15:477:48Waning Gibbous12Tue
13Wed1:4410.62:1510.28:16-1.48:40-1.05:487:46Waning Gibbous13Wed
14Thu2:3810.33:0710.19:06-1.19:34-0.85:497:45Waning Gibbous14Thu
15Fri3:329.84:009.99:58-0.610:30-0.45:507:44Waning Gibbous15Fri
16Sat4:299.24:559.610:51-0.111:280.05:517:42Third Quarter16Sat
17Sun5:288.75:539.211:470.45:527:41Third Quarter17Sun
18Mon6:298.26:528.912:290.412:450.95:537:39Third Quarter18Mon
19Tue7:317.97:518.71:300.71:431.25:547:38Waning Crescent19Tue
20Wed8:337.88:518.62:320.82:421.45:557:36Waning Crescent20Wed
21Thu9:317.89:458.73:310.83:381.45:567:35Waning Crescent21Thu
22Fri10:227.910:338.84:240.84:301.25:587:33Waning Crescent22Fri
23Sat11:068.111:168.95:090.65:151.15:597:31New Moon23Sat
24Sun11:458.311:558.95:480.55:560.96:007:30New Moon24Sun
25Mon12:228.46:250.46:360.76:017:28New Moon25Mon
26Tue12:339.012:588.67:020.47:150.66:027:27New Moon26Tue
27Wed1:118.91:348.77:380.47:540.66:037:25Waxing Crescent27Wed
28Thu1:498.82:108.78:150.48:340.56:047:23Waxing Crescent28Thu
29Fri2:278.72:478.88:520.59:140.66:057:22Waxing Crescent29Fri
30Sat3:078.53:258.89:320.79:570.66:067:20Waxing Crescent30Sat
31Sun3:498.34:078.810:130.810:440.76:077:18First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8445425)

Common Questions About North River, MA Tides

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

Slack tide in North River, MA is approximately 1:15 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 North River, MA?

North River, MA is currently in a transitional phase. Tonight's moon is 27% 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 North 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 North River, MA?

Tide predictions for North 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 North River, MA?

Tide data for North River, MA is sourced from NOAA Station #8445425. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8445425.

What is the moon phase in North River, MA tonight?

Tonight the moon over North River, MA is Waxing Crescent (27% illuminated). This places North River, 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