42.2850’ N, 71.0400’ W

Neponset River, MA

48°
H -°
L 44°
WSW
8mph
High tide
4:45 am

Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Monday, November 2, 2026
The tide is currently rising in Neponset River, MA.
Next low tide : 10:49 am (1.3 ft)
Next high tide : in 3h 42m at 4:45 am (9.1 ft)
Sunset today : 4:36 pm
Sunrise tomorrow : 6:18 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Oct 1782

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:127.96:209.012:092.55:455:29Waning Crescent1Tue
2Wed7:078.27:179.312:541.61:062.25:465:28Waning Crescent2Wed
3Thu7:588.78:099.71:471.22:001.65:475:26Waning Crescent3Thu
4Fri8:449.38:5810.22:350.72:510.95:485:24Waning Crescent4Fri
5Sat9:2610.09:4410.53:200.33:390.25:495:22New Moon5Sat
6Sun10:0710.710:3010.84:03-0.24:25-0.55:515:21New Moon6Sun
7Mon10:4911.211:1710.94:46-0.45:12-1.05:525:19New Moon7Mon
8Tue11:3411.65:30-0.56:00-1.35:535:17Waxing Crescent8Tue
9Wed12:0510.712:2011.86:16-0.56:50-1.35:545:16Waxing Crescent9Wed
10Thu12:5610.51:0911.77:04-0.27:41-1.15:555:14Waxing Crescent10Thu
11Fri1:4910.12:0211.37:550.28:37-0.65:565:12Waxing Crescent11Fri
12Sat2:469.62:5910.98:510.79:37-0.15:575:11First Quarter12Sat
13Sun3:499.14:0310.49:521.210:410.35:595:09First Quarter13Sun
14Mon4:578.95:1210.010:581.511:470.66:005:08First Quarter14Mon
15Tue6:068.96:219.812:051.66:015:06Waxing Gibbous15Tue
16Wed7:129.07:299.812:520.71:131.46:025:04Waxing Gibbous16Wed
17Thu8:119.48:299.81:540.72:151.16:035:03Waxing Gibbous17Thu
18Fri9:019.79:219.82:470.63:100.76:045:01Waxing Gibbous18Fri
19Sat9:4410.010:069.83:330.63:570.46:065:00Full Moon19Sat
20Sun10:2210.110:479.74:130.74:390.36:074:58Full Moon20Sun
21Mon10:5810.211:269.54:510.85:190.26:084:57Full Moon21Mon
22Tue11:3310.25:281.05:580.36:094:55Full Moon22Tue
23Wed12:059.312:0910.06:051.26:370.46:104:54Waning Gibbous23Wed
24Thu12:449.012:479.96:431.57:170.66:124:52Waning Gibbous24Thu
25Fri1:258.71:279.67:231.87:590.96:134:51Waning Gibbous25Fri
26Sat2:078.42:099.48:052.18:441.26:144:49Waning Gibbous26Sat
27Sun2:548.12:569.28:512.49:331.56:154:48Third Quarter27Sun
28Mon3:458.03:489.09:422.510:261.66:174:47Third Quarter28Mon
29Tue4:387.94:448.910:372.511:191.56:184:45Third Quarter29Tue
30Wed5:328.15:419.011:342.36:194:44Third Quarter30Wed
31Thu6:248.56:379.312:121.312:301.96:204:43Waning Crescent31Thu
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 neap phase. Tonight's moon is 41% 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 Third Quarter (41% 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