Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 2h 53m at 12:09 pm (0.8 ft)
Next high tide : 6:27 pm (9.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:07 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Feb 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:319.21:429.77:390.68:030.06:574:57Waxing Crescent1Fri
2Sat2:099.22:239.58:220.68:440.26:564:59Waxing Crescent2Sat
3Sun2:509.33:099.29:080.69:290.46:555:00First Quarter3Sun
4Mon3:359.43:599.09:590.610:180.56:545:01First Quarter4Mon
5Tue4:259.54:558.810:540.611:120.66:535:02First Quarter5Tue
6Wed5:209.75:558.711:530.46:525:04First Quarter6Wed
7Thu6:1810.06:588.812:100.612:540.16:505:05Waxing Gibbous7Thu
8Fri7:1910.48:019.11:100.41:56-0.46:495:06Waxing Gibbous8Fri
9Sat8:2010.89:019.62:110.12:55-0.96:485:08Waxing Gibbous9Sat
10Sun9:1911.39:5810.13:10-0.43:51-1.46:475:09Full Moon10Sun
11Mon10:1411.610:5110.54:05-0.94:44-1.86:455:10Full Moon11Mon
12Tue11:0911.811:4410.84:59-1.25:35-2.06:445:12Full Moon12Tue
13Wed12:0211.75:52-1.46:25-1.96:435:13Waning Gibbous13Wed
14Thu12:3510.912:5411.46:44-1.37:14-1.66:415:14Waning Gibbous14Thu
15Fri1:2510.81:4610.97:36-1.18:03-1.16:405:15Waning Gibbous15Fri
16Sat2:1410.52:3810.28:28-0.68:53-0.46:395:17Waning Gibbous16Sat
17Sun3:0510.23:339.59:23-0.19:450.26:375:18Third Quarter17Sun
18Mon3:589.74:308.910:200.410:390.86:365:19Third Quarter18Mon
19Tue4:549.45:308.411:190.811:351.36:345:21Third Quarter19Tue
20Wed5:519.16:318.112:191.06:335:22Third Quarter20Wed
21Thu6:499.07:328.112:321.61:201.16:315:23Waning Crescent21Thu
22Fri7:479.18:288.21:291.62:171.06:305:24Waning Crescent22Fri
23Sat8:399.39:168.52:231.53:060.76:285:26Waning Crescent23Sat
24Sun9:259.59:578.73:121.23:490.56:275:27Waning Crescent24Sun
25Mon10:069.710:369.03:550.94:270.26:255:28New Moon25Mon
26Tue10:459.911:129.24:360.65:040.06:245:29New Moon26Tue
27Wed11:2210.011:489.45:150.45:41-0.16:225:31New Moon27Wed
28Thu12:0010.05:540.26:17-0.26:215:32New Moon28Thu
29Fri12:239.612:3810.06:330.16:55-0.26:195:33Waxing Crescent29Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444488)

Common Questions About Neponset River, MA Tides

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What time does the tide turn (slack tide) in Neponset River, MA today?

Slack tide in Neponset River, MA is approximately 3:18 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 Neponset River, MA?

Neponset River, MA is currently in a neap phase. Tonight's moon is 58% 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 Neponset 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 Neponset River, MA?

Tide predictions for Neponset 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 Neponset River, MA?

Tide data for Neponset River, MA is sourced from NOAA Station #8444488. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8444488.

What is the moon phase in Neponset River, MA tonight?

Tonight the moon over Neponset River, MA is First Quarter (58% illuminated). This places Neponset 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