42.2850’ N, 71.0400’ W

Neponset River, MA

42°
H -°
L 35°
NW
4mph
High tide
3:39 am

Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Sunday, November 1, 2026
The tide is currently rising in Neponset River, MA.
Next low tide : 9:42 am (1.1 ft)
Next high tide : in 3h 13m at 3:39 am (9.2 ft)
Sunset today : 4:37 pm
Sunrise tomorrow : 6:17 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Oct 1784

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:1010.812:2511.56:18-0.46:51-1.15:465:28Waning Gibbous1Fri
2Sat1:0110.41:1311.27:050.17:41-0.65:475:27Waning Gibbous2Sat
3Sun1:529.82:0210.77:540.78:330.05:485:25Waning Gibbous3Sun
4Mon2:449.22:5410.18:441.39:280.65:495:23Third Quarter4Mon
5Tue3:418.73:519.69:391.810:271.15:505:22Third Quarter5Tue
6Wed4:418.34:519.210:382.211:271.45:515:20Third Quarter6Wed
7Thu5:428.25:539.011:382.35:525:18Third Quarter7Thu
8Fri6:408.36:529.012:261.612:372.35:535:16Waning Crescent8Fri
9Sat7:348.57:479.11:211.51:342.05:555:15Waning Crescent9Sat
10Sun8:218.98:369.32:101.42:251.65:565:13Waning Crescent10Sun
11Mon9:029.39:199.42:531.23:101.25:575:12Waning Crescent11Mon
12Tue9:399.69:589.53:311.03:510.85:585:10New Moon12Tue
13Wed10:149.910:369.64:080.94:300.55:595:08New Moon13Wed
14Thu10:4810.211:149.54:440.85:090.36:005:07New Moon14Thu
15Fri11:2310.311:539.45:200.85:480.16:015:05New Moon15Fri
16Sat12:0010.45:580.96:290.16:035:04Waxing Crescent16Sat
17Sun12:349.312:3910.46:381.07:110.16:045:02Waxing Crescent17Sun
18Mon1:169.11:2210.47:201.27:570.36:055:00Waxing Crescent18Mon
19Tue2:038.82:1010.38:061.48:480.46:064:59Waxing Crescent19Tue
20Wed2:558.73:0410.18:591.69:450.66:074:57First Quarter20Wed
21Thu3:538.64:0510.09:591.610:450.66:094:56First Quarter21Thu
22Fri4:568.75:119.911:031.511:460.66:104:54First Quarter22Fri
23Sat5:599.16:1710.012:081.26:114:53Waxing Gibbous23Sat
24Sun7:009.67:2210.112:460.41:120.76:124:51Waxing Gibbous24Sun
25Mon7:5810.28:2310.31:450.12:140.16:144:50Waxing Gibbous25Mon
26Tue8:5110.89:1910.52:40-0.13:11-0.56:154:49Waxing Gibbous26Tue
27Wed9:4011.210:1110.53:31-0.34:03-0.96:164:47Full Moon27Wed
28Thu10:2711.511:0210.44:19-0.34:53-1.16:174:46Full Moon28Thu
29Fri11:1311.511:5110.25:06-0.15:42-1.16:184:45Full Moon29Fri
30Sat11:5911.35:530.26:30-0.86:204:43Waning Gibbous30Sat
31Sun12:409.812:4610.96:390.67:18-0.46:214:42Waning Gibbous31Sun
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 52% 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 (52% 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