Tides Today & Tomorrow in North River, MA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in North River, MA.
Next low tide : in 3h 49m at 9:21 pm (0.6 ft)
Next high tide (tomorrow) : 3:13 am (8.9 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 5:37 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Jun 2093

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:058.35:477.811:461.05:088:13First Quarter1Mon
2Tue5:568.16:367.912:051.812:351.05:088:13First Quarter2Tue
3Wed6:498.17:248.212:571.61:241.05:088:14First Quarter3Wed
4Thu7:428.18:138.61:511.42:140.95:078:15Waxing Gibbous4Thu
5Fri8:378.39:039.02:451.03:050.75:078:16Waxing Gibbous5Fri
6Sat9:318.59:529.53:390.43:560.55:078:16Waxing Gibbous6Sat
7Sun10:248.810:4010.04:31-0.14:460.25:078:17Waxing Gibbous7Sun
8Mon11:159.011:2910.45:23-0.75:36-0.15:068:17Full Moon8Mon
9Tue12:079.26:13-1.16:26-0.25:068:18Full Moon9Tue
10Wed12:1910.71:009.37:05-1.47:18-0.35:068:19Full Moon10Wed
11Thu1:1210.81:559.37:57-1.48:11-0.35:068:19Waning Gibbous11Thu
12Fri2:0610.72:509.38:50-1.39:06-0.15:068:20Waning Gibbous12Fri
13Sat3:0210.43:479.29:44-1.110:020.15:068:20Waning Gibbous13Sat
14Sun4:0010.04:459.110:40-0.711:020.45:068:20Third Quarter14Sun
15Mon5:019.55:469.011:38-0.35:068:21Third Quarter15Mon
16Tue6:049.16:468.912:050.612:370.15:068:21Third Quarter16Tue
17Wed7:088.77:458.91:080.71:350.45:068:21Third Quarter17Wed
18Thu8:118.48:419.02:110.72:320.75:068:22Waning Crescent18Thu
19Fri9:128.29:349.03:120.73:270.95:068:22Waning Crescent19Fri
20Sat10:088.210:229.14:090.54:181.05:078:22Waning Crescent20Sat
21Sun10:578.111:069.15:000.45:041.15:078:22Waning Crescent21Sun
22Mon11:428.111:469.15:440.35:471.15:078:23New Moon22Mon
23Tue12:238.16:260.26:281.25:078:23New Moon23Tue
24Wed12:259.11:048.17:050.27:091.25:088:23New Moon24Wed
25Thu1:059.11:448.17:440.37:491.35:088:23New Moon25Thu
26Fri1:449.02:238.08:240.38:301.35:088:23Waxing Crescent26Fri
27Sat2:248.93:038.09:030.49:121.45:098:23Waxing Crescent27Sat
28Sun3:058.83:438.09:430.59:551.45:098:23Waxing Crescent28Sun
29Mon3:478.64:258.010:250.610:411.55:108:23Waxing Crescent29Mon
30Tue4:328.55:088.111:090.711:301.45:108:23First Quarter30Tue
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 12:17 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 84% 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 Waning Gibbous (84% 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