42.2850’ N, 71.0400’ W

Neponset River, MA

46°
H -°
L 40°
ENE
17mph
Low tide
7:23 am

Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Friday, November 13, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 5h 23m at 7:23 am (1.8 ft)
Next high tide : 1:28 pm (9.7 ft)
Sunset today : 4:24 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Oct 1729

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:528.96:0910.011:531.45:455:30Waxing Gibbous1Sat
2Sun6:599.07:179.912:410.61:001.35:465:28Waxing Gibbous2Sun
3Mon8:029.38:2010.01:440.62:051.05:475:26Waxing Gibbous3Mon
4Tue8:559.79:1410.12:410.43:020.75:485:24Waxing Gibbous4Tue
5Wed9:4110.010:0210.13:300.43:520.35:495:23Full Moon5Wed
6Thu10:2210.210:4510.04:130.44:370.15:505:21Full Moon6Thu
7Fri11:0010.311:279.84:530.55:190.15:515:19Full Moon7Fri
8Sat11:3710.35:310.75:590.15:535:18Full Moon8Sat
9Sun12:079.512:1410.26:091.06:400.35:545:16Waning Gibbous9Sun
10Mon12:479.212:5310.06:481.37:200.65:555:14Waning Gibbous10Mon
11Tue1:288.91:339.77:281.68:030.95:565:13Waning Gibbous11Tue
12Wed2:118.62:169.58:101.98:481.25:575:11Waning Gibbous12Wed
13Thu2:588.33:039.28:562.29:381.55:585:09Third Quarter13Thu
14Fri3:498.03:559.09:472.410:311.66:005:08Third Quarter14Fri
15Sat4:438.04:518.910:422.511:251.66:015:06Third Quarter15Sat
16Sun5:388.15:479.011:382.46:025:05Third Quarter16Sun
17Mon6:308.46:439.212:181.512:342.06:035:03Waning Crescent17Mon
18Tue7:208.97:369.51:091.21:291.56:045:01Waning Crescent18Tue
19Wed8:079.68:279.91:580.82:210.86:055:00Waning Crescent19Wed
20Thu8:5210.39:1610.22:450.43:110.06:074:58Waning Crescent20Thu
21Fri9:3510.910:0310.53:300.03:59-0.66:084:57New Moon21Fri
22Sat10:1911.510:5110.64:15-0.34:47-1.26:094:55New Moon22Sat
23Sun11:0411.811:4010.55:01-0.45:36-1.46:104:54New Moon23Sun
24Mon11:5312.05:49-0.46:26-1.56:124:52Waxing Crescent24Mon
25Tue12:3210.312:4411.86:39-0.27:18-1.26:134:51Waxing Crescent25Tue
26Wed1:2610.01:3811.57:310.18:13-0.86:144:50Waxing Crescent26Wed
27Thu2:239.72:3611.08:270.69:12-0.36:154:48First Quarter27Thu
28Fri3:259.33:3910.59:281.010:140.16:164:47First Quarter28Fri
29Sat4:319.14:4710.010:341.311:180.56:184:45First Quarter29Sat
30Sun5:389.15:559.711:411.46:194:44First Quarter30Sun
31Mon6:419.37:029.512:210.712:471.26:204:43Waxing Gibbous31Mon
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 17% 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 Crescent (17% 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