Tides Today & Tomorrow in North River, MA

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in North River, MA.
Next low tide (tomorrow) : 4:29 am (1.1 ft)
Next high tide : in 2h 18m at 9:41 pm (8.4 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - May 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:298.16:127.512:101.25:377:42First Quarter1Tue
2Wed6:257.97:057.612:271.91:021.45:357:43First Quarter2Wed
3Thu7:217.77:577.71:231.81:531.45:347:45First Quarter3Thu
4Fri8:167.78:468.02:181.72:431.45:337:46Waxing Gibbous4Fri
5Sat9:097.89:328.33:121.43:311.35:327:47Waxing Gibbous5Sat
6Sun9:598.010:158.74:011.04:161.25:307:48Waxing Gibbous6Sun
7Mon10:448.110:559.04:480.64:591.05:297:49Waxing Gibbous7Mon
8Tue11:268.311:359.35:310.25:410.85:287:50Full Moon8Tue
9Wed12:098.46:14-0.16:230.75:277:51Full Moon9Wed
10Thu12:159.612:538.56:58-0.47:070.55:267:52Full Moon10Thu
11Fri12:599.81:388.57:43-0.57:520.55:257:53Waning Gibbous11Fri
12Sat1:449.92:268.68:29-0.68:400.55:247:54Waning Gibbous12Sat
13Sun2:339.93:158.69:18-0.69:310.55:227:55Waning Gibbous13Sun
14Mon3:249.74:088.610:09-0.410:260.65:217:56Waning Gibbous14Mon
15Tue4:209.55:058.611:04-0.211:260.75:207:57Third Quarter15Tue
16Wed5:219.26:058.712:020.05:207:58Third Quarter16Wed
17Thu6:249.07:048.912:280.71:000.15:197:59Third Quarter17Thu
18Fri7:288.88:039.11:310.51:580.25:188:00Waning Crescent18Fri
19Sat8:328.79:019.42:340.32:560.35:178:01Waning Crescent19Sat
20Sun9:358.79:569.63:360.03:530.45:168:02Waning Crescent20Sun
21Mon10:328.710:469.84:33-0.34:460.45:158:03Waning Crescent21Mon
22Tue11:248.711:349.85:26-0.55:350.45:148:04New Moon22Tue
23Wed12:138.66:15-0.56:220.65:148:05New Moon23Wed
24Thu12:199.81:008.57:01-0.57:080.75:138:06New Moon24Thu
25Fri1:049.61:468.47:46-0.37:530.95:128:07Waxing Crescent25Fri
26Sat1:499.42:308.28:30-0.18:371.15:128:08Waxing Crescent26Sat
27Sun2:339.13:138.19:130.29:221.35:118:09Waxing Crescent27Sun
28Mon3:178.83:578.09:570.510:091.55:108:09Waxing Crescent28Mon
29Tue4:038.54:437.910:420.810:581.75:108:10First Quarter29Tue
30Wed4:528.25:317.911:291.111:491.75:098:11First Quarter30Wed
31Thu5:438.06:197.912:161.35:098:12First Quarter31Thu
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 1:05 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 86% 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 Waxing Gibbous (86% 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