Tides Today & Tomorrow in North River, MA

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in North River, MA.
Next low tide : in 35m at 11:47 am (0.3 ft)
Next high tide : 5:54 pm (8.8 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Oct 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:479.53:0310.49:06-0.49:44-0.96:396:25Waxing Crescent1Sat
2Sun3:439.13:5910.010:000.110:42-0.46:406:23First Quarter2Sun
3Mon4:438.65:009.510:580.611:430.16:416:22First Quarter3Mon
4Tue5:488.26:059.012:011.06:436:20First Quarter4Tue
5Wed6:548.07:118.712:470.51:051.36:446:18First Quarter5Wed
6Thu7:588.08:168.61:500.72:101.36:456:16Waxing Gibbous6Thu
7Fri8:588.19:168.52:520.83:121.26:466:15Waxing Gibbous7Fri
8Sat9:508.410:098.53:470.84:081.06:476:13Waxing Gibbous8Sat
9Sun10:358.610:548.64:340.84:560.76:486:11Waxing Gibbous9Sun
10Mon11:138.811:348.65:150.85:380.56:496:10Full Moon10Mon
11Tue11:498.95:520.86:160.46:506:08Full Moon11Tue
12Wed12:128.512:249.06:280.86:540.36:516:06Full Moon12Wed
13Thu12:508.412:599.07:040.97:320.36:536:05Full Moon13Thu
14Fri1:288.31:358.97:421.08:110.46:546:03Waning Gibbous14Fri
15Sat2:078.12:128.88:201.28:510.66:556:02Waning Gibbous15Sat
16Sun2:477.92:528.78:591.49:320.76:566:00Waning Gibbous16Sun
17Mon3:297.73:348.69:411.510:170.96:575:58Waning Gibbous17Mon
18Tue4:147.64:218.510:271.711:061.06:585:57Third Quarter18Tue
19Wed5:047.55:138.411:191.711:591.07:005:55Third Quarter19Wed
20Thu5:577.66:098.412:151.67:015:54Third Quarter20Thu
21Fri6:527.87:078.612:540.91:131.47:025:52Third Quarter21Fri
22Sat7:478.38:078.81:490.62:120.97:035:51Waning Crescent22Sat
23Sun8:418.99:069.12:440.33:110.37:045:49Waning Crescent23Sun
24Mon9:349.510:029.43:380.04:08-0.37:055:48Waning Crescent24Mon
25Tue10:2510.110:569.74:30-0.45:02-1.07:075:46New Moon25Tue
26Wed11:1510.611:499.85:21-0.75:54-1.47:085:45New Moon26Wed
27Thu12:0510.96:11-0.86:46-1.67:095:44New Moon27Thu
28Fri12:429.812:5610.97:01-0.77:38-1.67:105:42Waxing Crescent28Fri
29Sat1:369.61:4910.77:53-0.58:31-1.47:125:41Waxing Crescent29Sat
30Sun2:309.32:4310.38:45-0.29:25-0.97:135:39Waxing Crescent30Sun
31Mon3:268.93:389.89:400.310:20-0.47:145:38Waxing Crescent31Mon
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 2:50 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places North River, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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