42.2850’ N, 71.0400’ W

Neponset River, MA

40°
H -°
L 36°
NW
4mph
Low tide
7:02 am

Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Wednesday, October 28, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 5h 49m at 7:02 am (0.0 ft)
Next high tide : 1:06 pm (11.6 ft)
Sunset today : 5:43 pm
Sunrise tomorrow : 7:12 am
Moon phase : Waning Gibbous (92% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Nov 1791

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:2910.32:4411.28:360.09:15-0.76:214:42First Quarter1Tue
2Wed3:309.93:4710.69:370.510:16-0.26:234:40First Quarter2Wed
3Thu4:349.74:5210.210:400.811:180.16:244:39First Quarter3Thu
4Fri5:389.75:599.911:450.96:254:38First Quarter4Fri
5Sat6:419.77:049.712:200.412:500.96:264:37Waxing Gibbous5Sat
6Sun7:409.98:059.61:190.51:520.76:284:35Waxing Gibbous6Sun
7Mon8:3310.18:589.62:150.62:470.46:294:34Waxing Gibbous7Mon
8Tue9:1810.29:459.63:040.63:360.26:304:33Waxing Gibbous8Tue
9Wed9:5910.310:279.63:480.64:190.16:314:32Full Moon9Wed
10Thu10:3710.411:079.54:280.74:590.06:334:31Full Moon10Thu
11Fri11:1410.311:469.45:070.85:380.06:344:30Full Moon11Fri
12Sat11:5210.25:460.96:170.16:354:29Full Moon12Sat
13Sun12:269.212:3010.16:251.16:570.36:364:28Waning Gibbous13Sun
14Mon1:059.11:109.97:051.37:370.56:384:27Waning Gibbous14Mon
15Tue1:468.91:519.77:471.58:200.76:394:26Waning Gibbous15Tue
16Wed2:298.82:359.58:321.79:040.96:404:25Waning Gibbous16Wed
17Thu3:158.73:229.39:191.89:521.06:414:25Third Quarter17Thu
18Fri4:038.74:149.110:111.810:421.06:434:24Third Quarter18Fri
19Sat4:548.85:089.111:051.711:330.96:444:23Third Quarter19Sat
20Sun5:449.26:039.212:001.36:454:22Third Quarter20Sun
21Mon6:359.66:599.412:250.712:560.86:464:22Waning Crescent21Mon
22Tue7:2710.27:559.81:180.51:510.26:474:21Waning Crescent22Tue
23Wed8:1810.98:4910.12:100.12:45-0.56:494:20Waning Crescent23Wed
24Thu9:0811.59:4110.53:02-0.33:38-1.26:504:20New Moon24Thu
25Fri9:5812.010:3410.73:53-0.74:29-1.76:514:19New Moon25Fri
26Sat10:4912.211:2710.84:44-0.95:21-2.06:524:19New Moon26Sat
27Sun11:4112.35:35-0.96:13-2.06:534:18Waxing Crescent27Sun
28Mon12:2110.712:3512.16:28-0.87:06-1.86:544:18Waxing Crescent28Mon
29Tue1:1610.61:3011.77:22-0.68:00-1.46:554:17Waxing Crescent29Tue
30Wed2:1210.42:2711.18:18-0.28:55-0.96:574:17Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444488)

Common Questions About Neponset River, MA Tides

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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 92% 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 Waning Gibbous (92% 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