Tides Today & Tomorrow in North River, MA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in North River, MA.
Next low tide : 11:23 pm (1.0 ft)
Next high tide : in 1h 34m at 4:55 pm (8.5 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:13 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8445425
Common Questions About Tides

North River, MA Tides - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:289.55:148.611:09-0.211:290.85:387:41Third Quarter1Sun
2Mon5:309.06:178.312:090.25:377:42Third Quarter2Mon
3Tue6:348.67:188.212:321.11:090.65:357:43Third Quarter3Tue
4Wed7:378.38:168.31:351.22:070.95:347:44Waning Crescent4Wed
5Thu8:398.19:108.42:371.23:031.05:337:46Waning Crescent5Thu
6Fri9:358.19:588.63:351.03:541.15:317:47Waning Crescent6Fri
7Sat10:258.110:408.74:260.84:391.15:307:48Waning Crescent7Sat
8Sun11:088.211:188.95:110.65:201.05:297:49New Moon8Sun
9Mon11:488.211:559.05:510.45:581.05:287:50New Moon9Mon
10Tue12:278.26:300.36:361.05:277:51New Moon10Tue
11Wed12:329.01:058.27:080.27:151.05:267:52New Moon11Wed
12Thu1:099.11:448.27:460.27:541.15:247:53New Moon12Thu
13Fri1:479.02:238.18:260.28:341.25:237:54Waxing Crescent13Fri
14Sat2:269.03:048.09:060.39:151.25:227:55Waxing Crescent14Sat
15Sun3:078.93:468.09:480.410:001.35:217:56Waxing Crescent15Sun
16Mon3:518.84:318.010:330.510:481.35:207:57Waxing Crescent16Mon
17Tue4:398.75:208.211:220.511:421.25:197:58First Quarter17Tue
18Wed5:328.66:118.412:130.55:187:59First Quarter18Wed
19Thu6:288.67:048.712:381.01:060.45:188:00First Quarter19Thu
20Fri7:278.77:599.21:360.72:010.35:178:01Waxing Gibbous20Fri
21Sat8:278.88:559.72:350.22:570.15:168:02Waxing Gibbous21Sat
22Sun9:289.09:5010.13:34-0.33:53-0.15:158:03Waxing Gibbous22Sun
23Mon10:269.210:4410.64:31-0.84:48-0.35:148:04Full Moon23Mon
24Tue11:219.411:3610.85:26-1.25:41-0.55:138:05Full Moon24Tue
25Wed12:169.56:20-1.56:34-0.55:138:06Full Moon25Wed
26Thu12:2910.81:119.57:13-1.57:27-0.45:128:07Full Moon26Thu
27Fri1:2310.72:069.48:06-1.48:20-0.25:118:08Waning Gibbous27Fri
28Sat2:1810.43:019.28:58-1.19:140.15:118:09Waning Gibbous28Sat
29Sun3:1210.03:558.99:50-0.610:090.55:108:09Waning Gibbous29Sun
30Mon4:079.44:508.710:44-0.111:060.85:108:10Third Quarter30Mon
31Tue5:048.95:468.511:390.35:098:11Third Quarter31Tue
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 8:09 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 62% 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 Third Quarter (62% 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