Tides Today & Tomorrow in North River, MA

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in North River, MA.
Next low tide (tomorrow) : 7:53 am (-1.0 ft)
Next high tide (tomorrow) : in 5h 49m at 1:10 am (10.4 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:20 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:137.610:208.74:151.04:181.65:358:02Waxing Gibbous1Sun
2Mon10:597.711:048.85:020.85:031.55:368:01Waxing Gibbous2Mon
3Tue11:417.811:458.95:440.65:461.35:378:00Full Moon3Tue
4Wed12:218.06:230.46:281.25:387:59Full Moon4Wed
5Thu12:249.01:008.17:010.37:081.05:397:57Full Moon5Thu
6Fri1:049.11:388.27:390.27:490.95:407:56Full Moon6Fri
7Sat1:439.12:158.48:170.18:300.85:417:55Waning Gibbous7Sat
8Sun2:239.12:538.58:560.19:120.75:437:54Waning Gibbous8Sun
9Mon3:049.03:328.79:360.29:560.65:447:52Waning Gibbous9Mon
10Tue3:488.84:148.810:190.310:450.65:457:51Waning Gibbous10Tue
11Wed4:358.65:019.011:050.411:380.55:467:50Third Quarter11Wed
12Thu5:288.45:529.111:560.65:477:48Third Quarter12Thu
13Fri6:258.36:489.312:340.412:510.75:487:47Third Quarter13Fri
14Sat7:258.27:469.51:330.31:490.75:497:45Waning Crescent14Sat
15Sun8:298.28:489.72:350.12:490.65:507:44Waning Crescent15Sun
16Mon9:328.49:4910.03:37-0.23:500.45:517:42Waning Crescent16Mon
17Tue10:338.710:4810.24:36-0.64:500.15:527:41New Moon17Tue
18Wed11:299.011:4410.45:32-0.95:46-0.25:537:40New Moon18Wed
19Thu12:239.36:25-1.06:40-0.45:547:38New Moon19Thu
20Fri12:3810.31:159.57:16-1.07:32-0.45:557:37New Moon20Fri
21Sat1:3210.22:049.58:05-0.98:24-0.45:567:35Waxing Crescent21Sat
22Sun2:239.92:539.48:53-0.69:14-0.15:577:33Waxing Crescent22Sun
23Mon3:139.43:409.29:40-0.110:050.25:587:32Waxing Crescent23Mon
24Tue4:048.94:288.910:280.410:580.55:597:30First Quarter24Tue
25Wed4:578.35:188.711:170.911:530.96:007:29First Quarter25Wed
26Thu5:527.96:118.412:091.46:017:27First Quarter26Thu
27Fri6:497.57:058.312:491.11:021.76:027:25First Quarter27Fri
28Sat7:467.38:008.21:461.31:571.96:037:24Waxing Gibbous28Sat
29Sun8:447.38:558.32:431.32:511.96:057:22Waxing Gibbous29Sun
30Mon9:397.59:478.53:381.23:451.76:067:21Waxing Gibbous30Mon
31Tue10:277.710:348.74:281.04:331.56:077:19Waxing 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 4:31 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 spring phase. Tonight's moon is 2% 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 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 New Moon (2% illuminated). This places North 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