Tides Today & Tomorrow in North River, MA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in North River, MA.
Next low tide : in 4h 38m at 10:34 pm (1.2 ft)
Next high tide (tomorrow) : 4:24 am (8.6 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:13 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Sep 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:539.41:199.17:25-0.27:430.06:097:16Full Moon1Thu
2Fri1:369.51:599.48:05-0.28:27-0.26:107:14Waning Gibbous2Fri
3Sat2:219.32:419.68:47-0.29:14-0.36:117:12Waning Gibbous3Sat
4Sun3:079.13:269.79:310.010:04-0.26:127:11Waning Gibbous4Sun
5Mon3:578.84:159.610:200.310:590.06:137:09Third Quarter5Mon
6Tue4:528.45:109.411:130.711:580.26:147:07Third Quarter6Tue
7Wed5:538.06:119.212:121.06:157:06Third Quarter7Wed
8Thu6:597.87:169.11:020.41:151.26:167:04Waning Crescent8Thu
9Fri8:087.88:249.12:070.42:201.26:177:02Waning Crescent9Fri
10Sat9:158.09:319.23:130.43:261.16:187:00Waning Crescent10Sat
11Sun10:168.310:319.44:150.24:270.76:196:59Waning Crescent11Sun
12Mon11:098.611:249.55:090.05:230.46:206:57New Moon12Mon
13Tue11:568.95:57-0.16:130.26:216:55New Moon13Tue
14Wed12:139.512:399.16:42-0.17:000.06:226:53New Moon14Wed
15Thu12:589.31:209.27:240.17:440.06:236:52New Moon15Thu
16Fri1:429.02:009.18:040.38:280.26:246:50Waxing Crescent16Fri
17Sat2:258.72:399.08:440.79:110.46:256:48Waxing Crescent17Sat
18Sun3:088.33:198.79:241.19:550.76:266:46Waxing Crescent18Sun
19Mon3:527.94:028.510:071.510:421.16:276:44Waxing Crescent19Mon
20Tue4:407.54:498.210:531.911:341.46:296:43First Quarter20Tue
21Wed5:337.25:428.011:442.26:306:41First Quarter21Wed
22Thu6:307.06:397.912:291.612:392.36:316:39First Quarter22Thu
23Fri7:286.97:367.91:251.71:352.36:326:37First Quarter23Fri
24Sat8:257.18:338.12:221.62:322.16:336:36Waxing Gibbous24Sat
25Sun9:177.49:268.43:151.33:261.86:346:34Waxing Gibbous25Sun
26Mon10:047.910:148.84:040.94:161.36:356:32Waxing Gibbous26Mon
27Tue10:458.410:599.14:480.55:030.76:366:30Full Moon27Tue
28Wed11:248.911:429.45:290.25:480.26:376:29Full Moon28Wed
29Thu12:049.46:10-0.16:32-0.36:386:27Full Moon29Thu
30Fri12:269.512:449.86:52-0.37:18-0.76:396:25Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8445425)

Common Questions About North River, MA Tides

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

Slack tide in North River, MA is approximately 1:29 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 72% 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 Waning Gibbous (72% 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