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 (tomorrow) : 3:37 am (1.2 ft)
Next high tide : in 6m at 8:48 pm (8.4 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 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:229.62:539.18:52-0.39:120.25:368:02Waning Gibbous1Sun
2Mon3:109.13:378.99:360.110:010.55:378:00Waning Gibbous2Mon
3Tue3:588.74:228.810:210.610:520.85:387:59Third Quarter3Tue
4Wed4:478.15:098.511:081.111:441.15:397:58Third Quarter4Wed
5Thu5:407.75:598.311:571.55:407:57Third Quarter5Thu
6Fri6:347.36:518.212:391.312:481.85:417:56Third Quarter6Fri
7Sat7:317.17:458.11:351.51:402.05:427:54Waning Crescent7Sat
8Sun8:297.08:408.22:321.52:352.15:437:53Waning Crescent8Sun
9Mon9:267.19:348.43:281.43:292.05:447:52Waning Crescent9Mon
10Tue10:167.310:228.64:191.14:201.75:457:50Waning Crescent10Tue
11Wed11:017.611:068.95:040.85:061.45:467:49New Moon11Wed
12Thu11:427.911:489.15:450.55:501.15:487:48New Moon12Thu
13Fri12:218.36:250.26:330.75:497:46New Moon13Fri
14Sat12:289.312:598.67:030.07:150.45:507:45New Moon14Sat
15Sun1:109.41:378.97:42-0.17:580.25:517:43Waxing Crescent15Sun
16Mon1:529.42:179.28:22-0.28:430.05:527:42Waxing Crescent16Mon
17Tue2:369.32:599.49:04-0.19:30-0.15:537:40Waxing Crescent17Tue
18Wed3:229.03:439.59:480.010:200.05:547:39Waxing Crescent18Wed
19Thu4:128.74:339.510:370.311:150.15:557:37First Quarter19Thu
20Fri5:078.35:289.411:300.65:567:36First Quarter20Fri
21Sat6:088.06:289.312:140.212:290.95:577:34First Quarter21Sat
22Sun7:127.87:319.31:170.31:301.05:587:33Waxing Gibbous22Sun
23Mon8:207.88:389.32:220.32:351.05:597:31Waxing Gibbous23Mon
24Tue9:278.09:439.53:270.23:390.96:007:29Waxing Gibbous24Tue
25Wed10:288.310:429.64:270.04:400.66:017:28Waxing Gibbous25Wed
26Thu11:218.711:369.75:22-0.25:350.36:027:26Full Moon26Thu
27Fri12:109.06:11-0.36:260.16:037:25Full Moon27Fri
28Sat12:259.612:559.16:56-0.37:140.06:047:23Full Moon28Sat
29Sun1:139.51:389.27:40-0.18:000.06:057:21Waning Gibbous29Sun
30Mon1:589.22:199.18:210.28:450.26:067:20Waning Gibbous30Mon
31Tue2:428.82:599.09:020.59:300.46:077:18Waning Gibbous31Tue
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 12:12 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