Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 8m at 3:37 pm (1.9 ft)
Next high tide : 9:51 pm (9.8 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Feb 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:5010.61:0711.46:59-1.17:30-1.66:574:58Waxing Crescent1Wed
2Thu1:4010.72:0010.97:52-1.08:19-1.16:564:59Waxing Crescent2Thu
3Fri2:3010.72:5510.28:47-0.89:10-0.56:555:00First Quarter3Fri
4Sat3:2310.43:539.59:45-0.410:050.16:545:02First Quarter4Sat
5Sun4:1910.14:568.810:460.111:020.86:525:03First Quarter5Sun
6Mon5:189.86:018.311:500.46:515:04First Quarter6Mon
7Tue6:209.57:098.012:021.312:560.76:505:06Waxing Gibbous7Tue
8Wed7:249.38:158.01:031.52:020.76:495:07Waxing Gibbous8Wed
9Thu8:259.49:118.12:051.63:020.66:485:08Waxing Gibbous9Thu
10Fri9:189.59:588.33:011.53:510.46:465:09Waxing Gibbous10Fri
11Sat10:039.610:398.53:491.34:320.36:455:11Full Moon11Sat
12Sun10:449.711:168.74:321.05:090.26:445:12Full Moon12Sun
13Mon11:229.811:518.95:120.85:440.26:425:13Full Moon13Mon
14Tue11:599.75:500.76:180.26:415:15Full Moon14Tue
15Wed12:259.112:359.66:280.66:530.36:405:16Waning Gibbous15Wed
16Thu12:599.21:129.47:070.67:270.46:385:17Waning Gibbous16Thu
17Fri1:339.21:499.17:450.78:030.76:375:18Waning Gibbous17Fri
18Sat2:089.22:298.88:260.88:421.06:355:20Waning Gibbous18Sat
19Sun2:479.13:138.49:100.99:241.36:345:21Third Quarter19Sun
20Mon3:309.14:038.010:001.110:121.56:335:22Third Quarter20Mon
21Tue4:199.14:587.810:551.111:061.76:315:23Third Quarter21Tue
22Wed5:149.25:597.711:551.06:305:25Third Quarter22Wed
23Thu6:159.47:047.912:051.712:570.86:285:26Waning Crescent23Thu
24Fri7:199.88:078.31:081.41:590.36:275:27Waning Crescent24Fri
25Sat8:2110.39:059.02:100.92:58-0.36:255:28Waning Crescent25Sat
26Sun9:1910.99:579.73:090.23:51-0.96:235:30New Moon26Sun
27Mon10:1311.310:4710.44:04-0.54:41-1.46:225:31New Moon27Mon
28Tue11:0611.611:3610.94:57-1.15:29-1.76:205:32New Moon28Tue
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 6:44 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 spring phase. Tonight's moon is 90% 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 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 Waxing Gibbous (90% illuminated). This places Neponset 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