Tides Today & Tomorrow in North River, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in North River, MA.
Next low tide : in 42m at 10:52 am (-0.2 ft)
Next high tide : 4:58 pm (8.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Aug 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:177.58:348.52:191.12:261.65:368:02Waning Crescent1Thu
2Fri9:147.59:278.53:161.13:211.65:378:00Waning Crescent2Fri
3Sat10:067.610:168.74:091.04:121.55:387:59Waning Crescent3Sat
4Sun10:527.811:008.84:560.84:581.35:397:58Waning Crescent4Sun
5Mon11:338.011:419.05:370.65:411.15:407:57New Moon5Mon
6Tue12:128.26:150.46:220.95:417:56New Moon6Tue
7Wed12:209.012:508.46:530.37:030.85:427:54New Moon7Wed
8Thu12:589.11:278.67:300.27:430.65:437:53New Moon8Thu
9Fri1:379.12:048.78:080.18:240.55:447:52Waxing Crescent9Fri
10Sat2:179.02:418.98:460.29:060.45:457:50Waxing Crescent10Sat
11Sun2:578.93:219.09:260.29:500.45:467:49Waxing Crescent11Sun
12Mon3:418.74:039.110:090.310:380.45:477:48First Quarter12Mon
13Tue4:288.54:519.210:560.511:310.45:487:46First Quarter13Tue
14Wed5:218.35:449.211:480.65:497:45First Quarter14Wed
15Thu6:198.16:419.312:280.412:450.75:507:43First Quarter15Thu
16Fri7:218.17:429.51:280.31:440.75:517:42Waxing Gibbous16Fri
17Sat8:248.38:459.72:300.12:460.55:537:40Waxing Gibbous17Sat
18Sun9:288.69:4710.03:32-0.23:480.25:547:39Waxing Gibbous18Sun
19Mon10:289.010:4610.24:31-0.54:47-0.15:557:37Full Moon19Mon
20Tue11:239.411:4110.35:25-0.95:43-0.55:567:36Full Moon20Tue
21Wed12:159.76:17-1.06:37-0.75:577:34Full Moon21Wed
22Thu12:3510.31:069.87:07-1.07:29-0.85:587:33Full Moon22Thu
23Fri1:2710.11:559.87:55-0.98:19-0.75:597:31Waning Gibbous23Fri
24Sat2:189.82:439.78:43-0.59:09-0.46:007:30Waning Gibbous24Sat
25Sun3:089.33:309.59:30-0.110:000.06:017:28Waning Gibbous25Sun
26Mon3:588.84:199.110:180.410:520.46:027:26Third Quarter26Mon
27Tue4:508.35:108.811:081.011:470.86:037:25Third Quarter27Tue
28Wed5:457.96:048.512:011.46:047:23Third Quarter28Wed
29Thu6:427.56:598.312:431.112:551.66:057:21Third Quarter29Thu
30Fri7:397.47:558.21:401.31:501.86:067:20Waning Crescent30Fri
31Sat8:367.48:518.32:371.32:451.76:077:18Waning Crescent31Sat
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 1:55 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 transitional phase. Tonight's moon is 37% 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 First Quarter (37% 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