Tides Today & Tomorrow in North River, MA

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in North River, MA.
Next low tide : in 32m at 5:19 pm (0.3 ft)
Next high tide : 11:17 pm (10.4 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:18 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Jan 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:569.310:378.03:550.64:38-0.37:114:21New Moon1Sun
2Mon10:419.311:228.04:420.75:24-0.37:114:22New Moon2Mon
3Tue11:249.25:270.76:07-0.37:114:22New Moon3Tue
4Wed12:057.912:069.16:100.86:48-0.17:114:23New Moon4Wed
5Thu12:477.812:488.96:520.97:280.07:114:24Waxing Crescent5Thu
6Fri1:277.81:298.77:341.08:080.27:114:25Waxing Crescent6Fri
7Sat2:067.72:118.58:171.18:480.47:114:26Waxing Crescent7Sat
8Sun2:477.62:548.29:011.39:300.77:114:27Waxing Crescent8Sun
9Mon3:307.63:407.99:471.410:140.97:114:28First Quarter9Mon
10Tue4:147.64:297.610:371.511:001.17:104:29First Quarter10Tue
11Wed5:017.75:217.311:291.511:481.27:104:30First Quarter11Wed
12Thu5:497.86:157.212:231.37:104:31First Quarter12Thu
13Fri6:388.07:107.212:371.31:181.17:094:33Waxing Gibbous13Fri
14Sat7:298.38:077.31:291.32:130.77:094:34Waxing Gibbous14Sat
15Sun8:218.79:027.52:221.13:080.37:094:35Waxing Gibbous15Sun
16Mon9:129.29:537.93:150.84:00-0.37:084:36Waxing Gibbous16Mon
17Tue10:039.710:448.24:070.44:50-0.87:084:37Full Moon17Tue
18Wed10:5310.011:348.64:570.05:40-1.27:074:38Full Moon18Wed
19Thu11:4410.35:48-0.36:29-1.47:074:40Full Moon19Thu
20Fri12:258.812:3710.36:40-0.57:19-1.57:064:41Waning Gibbous20Fri
21Sat1:169.11:3010.27:33-0.68:08-1.47:054:42Waning Gibbous21Sat
22Sun2:079.22:249.98:26-0.68:59-1.17:054:43Waning Gibbous22Sun
23Mon3:009.23:209.49:23-0.49:52-0.77:044:44Third Quarter23Mon
24Tue3:559.14:198.810:22-0.210:48-0.27:034:46Third Quarter24Tue
25Wed4:529.05:228.311:240.011:450.27:024:47Third Quarter25Wed
26Thu5:518.86:277.812:270.27:024:48Third Quarter26Thu
27Fri6:518.77:337.612:440.61:310.37:014:50Waning Crescent27Fri
28Sat7:528.78:387.51:440.92:360.37:004:51Waning Crescent28Sat
29Sun8:508.79:347.52:431.03:340.26:594:52Waning Crescent29Sun
30Mon9:418.710:237.63:371.04:250.16:584:53Waning Crescent30Mon
31Tue10:278.811:067.74:260.95:090.06:574:55New Moon31Tue
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 8:18 pm — 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 1% 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 (1% 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