Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Tuesday, June 16, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 2h 20m at 6:53 pm (0.0 ft)
Next high tide (tomorrow) : 1:01 am (11.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:06 am
Moon phase : New Moon (4% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Mar 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:209.03:508.39:451.110:001.56:185:34First Quarter1Sun
2Mon4:068.94:428.010:371.210:511.76:165:35First Quarter2Mon
3Tue4:588.95:387.911:331.211:451.76:145:36First Quarter3Tue
4Wed5:539.16:387.912:311.06:135:38First Quarter4Wed
5Thu6:529.47:388.312:431.61:300.76:115:39Waxing Gibbous5Thu
6Fri7:529.98:348.81:421.22:270.16:095:40Waxing Gibbous6Fri
7Sat8:4810.59:269.52:400.63:21-0.56:085:41Waxing Gibbous7Sat
8Sun10:4211.011:1610.24:34-0.15:11-1.17:066:42Full Moon8Sun
9Mon11:3311.55:26-0.85:59-1.57:046:44Full Moon9Mon
10Tue12:0410.812:2511.66:17-1.46:47-1.77:036:45Full Moon10Tue
11Wed12:5311.21:1611.67:09-1.77:35-1.77:016:46Waning Gibbous11Wed
12Thu1:4211.42:0811.38:00-1.78:24-1.46:596:47Waning Gibbous12Thu
13Fri2:3111.43:0110.88:52-1.59:14-0.96:586:48Waning Gibbous13Fri
14Sat3:2211.13:5710.19:47-1.110:07-0.26:566:49Third Quarter14Sat
15Sun4:1710.74:579.410:45-0.511:040.56:546:51Third Quarter15Sun
16Mon5:1610.26:018.911:470.16:526:52Third Quarter16Mon
17Tue6:199.77:098.512:051.112:520.56:516:53Third Quarter17Tue
18Wed7:259.48:178.41:081.41:590.76:496:54Waning Crescent18Wed
19Thu8:329.39:208.52:131.53:040.86:476:55Waning Crescent19Thu
20Fri9:329.410:128.83:151.44:000.66:466:56Waning Crescent20Fri
21Sat10:239.610:559.04:091.24:450.56:446:57Waning Crescent21Sat
22Sun11:069.711:339.34:550.95:240.46:426:59New Moon22Sun
23Mon11:459.85:360.66:000.46:407:00New Moon23Mon
24Tue12:079.412:229.86:140.46:340.46:397:01New Moon24Tue
25Wed12:419.612:599.76:520.37:090.46:377:02New Moon25Wed
26Thu1:159.71:369.57:290.37:440.66:357:03Waxing Crescent26Thu
27Fri1:499.72:139.38:070.38:210.86:337:04Waxing Crescent27Fri
28Sat2:249.62:529.08:460.48:591.16:327:05Waxing Crescent28Sat
29Sun3:019.53:338.79:270.69:391.46:307:06Waxing Crescent29Sun
30Mon3:429.44:198.410:130.810:251.66:287:08First Quarter30Mon
31Tue4:299.35:108.211:041.011:171.86:267:09First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444488)

Common Questions About Neponset River, MA Tides

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

Slack tide in Neponset River, MA is approximately 9:57 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 4% 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 New Moon (4% 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