42.2850’ N, 71.0400’ W

Neponset River, MA

44°
H -°
L 35°
WNW
8mph
Low tide
9:33 pm

Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Sunday, November 15, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 3h 01m at 9:33 pm (1.3 ft)
Next high tide (tomorrow) : 3:46 am (8.2 ft)
Sunset today : 4:22 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (33% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Oct 1919

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:398.44:509.210:432.111:211.56:406:27First Quarter1Wed
2Thu5:328.25:449.111:362.26:416:26First Quarter2Thu
3Fri6:268.26:389.112:151.612:302.16:426:24First Quarter3Fri
4Sat7:198.57:349.31:081.41:251.96:436:22Waxing Gibbous4Sat
5Sun8:128.98:289.62:001.22:201.56:446:21Waxing Gibbous5Sun
6Mon9:019.49:2010.02:510.83:130.96:456:19Waxing Gibbous6Mon
7Tue9:4710.110:0910.43:400.44:030.26:466:17Waxing Gibbous7Tue
8Wed10:3210.710:5610.84:26-0.14:52-0.56:476:15Full Moon8Wed
9Thu11:1611.311:4411.05:12-0.55:40-1.16:496:14Full Moon9Thu
10Fri12:0211.75:58-0.76:29-1.46:506:12Full Moon10Fri
11Sat12:3311.012:5012.06:46-0.87:19-1.66:516:10Waning Gibbous11Sat
12Sun1:2510.91:4011.97:35-0.78:11-1.46:526:09Waning Gibbous12Sun
13Mon2:1710.62:3311.78:26-0.49:04-1.16:536:07Waning Gibbous13Mon
14Tue3:1310.23:2911.39:200.010:01-0.66:546:05Third Quarter14Tue
15Wed4:139.84:2910.810:190.511:02-0.26:556:04Third Quarter15Wed
16Thu5:179.55:3510.311:220.96:576:02Third Quarter16Thu
17Fri6:239.46:4210.012:060.212:271.16:586:01Third Quarter17Fri
18Sat7:279.57:499.81:090.41:331.16:595:59Waning Crescent18Sat
19Sun8:299.68:529.82:100.62:360.97:005:58Waning Crescent19Sun
20Mon9:249.99:489.83:070.63:340.67:015:56Waning Crescent20Mon
21Tue10:1110.110:369.83:580.64:250.47:035:54Waning Crescent21Tue
22Wed10:5210.311:199.74:420.65:090.27:045:53New Moon22Wed
23Thu11:3010.311:599.65:220.75:500.17:055:51New Moon23Thu
24Fri12:0710.36:010.86:300.17:065:50New Moon24Fri
25Sat12:389.512:4410.36:390.97:090.27:075:48New Moon25Sat
26Sun1:179.312:2210.16:181.16:480.46:094:47Waxing Crescent26Sun
27Mon12:579.11:0110.06:571.37:290.66:104:46Waxing Crescent27Mon
28Tue1:378.91:429.77:381.68:110.86:114:44Waxing Crescent28Tue
29Wed2:208.72:269.58:221.88:561.06:124:43Waxing Crescent29Wed
30Thu3:068.53:139.39:092.09:441.26:134:41First Quarter30Thu
31Fri3:568.44:059.210:002.010:351.26:154:40First Quarter31Fri
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 transitional phase. Tonight's moon is 33% 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 shifting between spring and neap.

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 First Quarter (33% illuminated). This places Neponset River, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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