Tides Today & Tomorrow in North River, MA

TIDE TIMES for Friday, July 24, 2026
The tide is currently rising in North River, MA.
Next low tide : 2:43 pm (1.9 ft)
Next high tide : in 48m at 8:38 am (7.2 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Aug 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:188.75:439.611:420.35:368:01First Quarter1Sat
2Sun6:188.36:419.412:240.112:390.65:378:00First Quarter2Sun
3Mon7:228.07:429.31:260.21:390.95:387:59Waxing Gibbous3Mon
4Tue8:297.88:469.32:300.32:411.15:397:58Waxing Gibbous4Tue
5Wed9:367.89:489.33:350.33:431.15:407:57Waxing Gibbous5Wed
6Thu10:368.010:459.44:360.24:421.05:427:55Waxing Gibbous6Thu
7Fri11:298.111:379.45:290.05:350.95:437:54Full Moon7Fri
8Sat12:178.36:180.06:240.75:447:53Full Moon8Sat
9Sun12:249.41:008.47:010.07:110.75:457:51Full Moon9Sun
10Mon1:099.31:418.57:420.17:540.65:467:50Waning Gibbous10Mon
11Tue1:529.02:198.58:210.38:370.75:477:49Waning Gibbous11Tue
12Wed2:338.82:578.58:590.69:190.85:487:47Waning Gibbous12Wed
13Thu3:148.43:358.59:380.910:031.05:497:46Waning Gibbous13Thu
14Fri3:578.14:168.310:181.210:491.25:507:44Third Quarter14Fri
15Sat4:427.75:008.211:021.511:381.45:517:43Third Quarter15Sat
16Sun5:327.35:488.111:491.85:527:41Third Quarter16Sun
17Mon6:257.16:398.012:311.612:392.05:537:40Third Quarter17Mon
18Tue7:216.97:338.11:251.61:322.15:547:38Third Quarter18Tue
19Wed8:196.98:298.32:221.52:272.05:557:37Waning Crescent19Wed
20Thu9:167.29:248.63:181.23:231.85:567:35Waning Crescent20Thu
21Fri10:087.510:169.14:110.84:171.45:577:34Waning Crescent21Fri
22Sat10:558.011:059.55:000.45:070.85:587:32New Moon22Sat
23Sun11:398.611:529.85:45-0.15:560.35:597:31New Moon23Sun
24Mon12:249.16:30-0.56:44-0.26:007:29New Moon24Mon
25Tue12:4010.01:089.67:14-0.77:33-0.66:017:27New Moon25Tue
26Wed1:2810.01:549.97:59-0.88:23-0.86:027:26Waxing Crescent26Wed
27Thu2:189.92:4110.18:45-0.79:14-0.86:037:24Waxing Crescent27Thu
28Fri3:099.53:3110.19:34-0.410:07-0.66:057:23Waxing Crescent28Fri
29Sat4:039.14:239.910:250.011:05-0.36:067:21First Quarter29Sat
30Sun5:028.55:219.611:210.56:077:19First Quarter30Sun
31Mon6:058.16:239.212:060.112:210.96:087:18First Quarter31Mon
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 11:40 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 79% 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 Gibbous (79% 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