Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 1h 56m at 2:48 pm (1.8 ft)
Next high tide : 9:04 pm (9.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:08 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Dec 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:249.04:389.310:271.411:030.86:534:13Third Quarter1Sat
2Sun5:219.05:408.911:291.511:581.26:544:12Third Quarter2Sun
3Mon6:169.06:408.612:301.56:554:12Waning Crescent3Mon
4Tue7:089.27:378.512:511.41:281.36:564:12Waning Crescent4Tue
5Wed7:579.38:308.51:411.62:221.16:574:12Waning Crescent5Wed
6Thu8:419.59:168.52:281.63:090.96:584:11Waning Crescent6Thu
7Fri9:229.79:588.53:111.63:510.76:594:11New Moon7Fri
8Sat10:009.810:398.53:521.54:310.57:004:11New Moon8Sat
9Sun10:389.911:188.54:321.55:100.47:014:11New Moon9Sun
10Mon11:179.911:588.55:111.55:490.37:014:11New Moon10Mon
11Tue11:569.95:511.56:280.37:024:11New Moon11Tue
12Wed12:388.512:379.96:321.57:090.37:034:12Waxing Crescent12Wed
13Thu1:188.51:189.97:141.57:500.37:044:12Waxing Crescent13Thu
14Fri1:598.62:029.87:581.58:330.37:054:12Waxing Crescent14Fri
15Sat2:438.72:499.68:471.49:200.47:054:12First Quarter15Sat
16Sun3:308.93:419.59:391.310:090.47:064:12First Quarter16Sun
17Mon4:209.34:379.310:361.011:010.47:074:13First Quarter17Mon
18Tue5:129.65:369.211:350.711:550.47:074:13First Quarter18Tue
19Wed6:0610.16:379.212:340.37:084:13Waxing Gibbous19Wed
20Thu7:0110.57:399.312:510.41:35-0.27:094:14Waxing Gibbous20Thu
21Fri7:5811.08:399.41:480.32:34-0.77:094:14Waxing Gibbous21Fri
22Sat8:5411.49:379.62:450.13:31-1.17:104:15Full Moon22Sat
23Sun9:4811.610:329.73:40-0.14:26-1.47:104:15Full Moon23Sun
24Mon10:4211.711:269.84:33-0.25:18-1.57:104:16Full Moon24Mon
25Tue11:3611.65:26-0.26:10-1.47:114:16Full Moon25Tue
26Wed12:209.712:2911.36:19-0.17:01-1.17:114:17Waning Gibbous26Wed
27Thu1:129.61:2110.87:110.27:50-0.77:124:18Waning Gibbous27Thu
28Fri2:039.52:1310.38:030.58:39-0.27:124:18Waning Gibbous28Fri
29Sat2:539.33:069.68:570.89:300.47:124:19Third Quarter29Sat
30Sun3:449.14:019.09:531.110:210.97:124:20Third Quarter30Sun
31Mon4:369.04:588.510:511.411:121.37:124:21Third Quarter31Mon
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 5:56 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 84% 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 (84% 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