Tides Today & Tomorrow in North River, MA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in North River, MA.
Next low tide : 10:15 pm (0.5 ft)
Next high tide : in 5h 53m at 4:01 pm (8.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - Apr 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:398.311:028.34:370.95:040.76:257:08Waxing Gibbous1Wed
2Thu11:208.511:398.55:200.65:420.56:237:09Full Moon2Thu
3Fri11:588.66:000.46:180.46:227:10Full Moon3Fri
4Sat12:148.712:358.66:380.26:550.46:207:11Full Moon4Sat
5Sun12:498.91:138.67:160.17:310.46:187:12Full Moon5Sun
6Mon1:258.91:508.57:540.08:090.56:167:13Waning Gibbous6Mon
7Tue2:019.02:298.48:340.08:470.66:157:14Waning Gibbous7Tue
8Wed2:388.93:098.29:140.19:280.76:137:15Waning Gibbous8Wed
9Thu3:198.93:528.19:580.210:130.96:117:17Waning Gibbous9Thu
10Fri4:048.84:418.010:460.311:031.06:107:18Third Quarter10Fri
11Sat4:548.85:357.911:400.411:591.06:087:19Third Quarter11Sat
12Sun5:518.86:338.012:370.46:077:20Third Quarter12Sun
13Mon6:528.87:348.312:590.91:360.26:057:21Third Quarter13Mon
14Tue7:559.08:348.72:000.62:360.06:037:22Waning Crescent14Tue
15Wed8:589.29:339.33:020.23:34-0.36:027:23Waning Crescent15Wed
16Thu9:599.610:289.84:02-0.44:30-0.76:007:24Waning Crescent16Thu
17Fri10:559.911:2010.34:59-0.95:23-0.95:597:26New Moon17Fri
18Sat11:4910.05:53-1.46:14-1.05:577:27New Moon18Sat
19Sun12:1010.512:4210.06:45-1.67:04-1.05:557:28New Moon19Sun
20Mon1:0010.61:349.87:36-1.67:53-0.75:547:29Waxing Crescent20Mon
21Tue1:5010.42:269.58:26-1.48:43-0.35:527:30Waxing Crescent21Tue
22Wed2:4010.13:189.19:17-1.09:330.15:517:31Waxing Crescent22Wed
23Thu3:309.64:118.610:09-0.410:250.75:497:32Waxing Crescent23Thu
24Fri4:239.15:068.211:020.111:201.15:487:33First Quarter24Fri
25Sat5:198.66:037.911:590.65:467:34First Quarter25Sat
26Sun6:188.27:017.812:181.412:560.95:457:36First Quarter26Sun
27Mon7:178.07:577.81:161.61:511.15:437:37First Quarter27Mon
28Tue8:167.98:518.02:141.62:451.25:427:38Waxing Gibbous28Tue
29Wed9:118.09:398.23:101.43:361.25:417:39Waxing Gibbous29Wed
30Thu10:018.110:228.54:021.14:211.05:397:40Waxing Gibbous30Thu
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 7:08 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 27% 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 Waxing Crescent (27% 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