Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 5h 49m at 7:50 pm (1.5 ft)
Next high tide (tomorrow) : 1:55 am (10.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:12 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Mar 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:378.98:198.11:211.92:071.26:185:34Waning Crescent1Wed
2Thu8:299.29:078.42:151.62:560.86:165:35Waning Crescent2Thu
3Fri9:169.59:498.73:041.33:400.56:155:36Waning Crescent3Fri
4Sat9:589.810:289.13:480.94:200.16:135:38New Moon4Sat
5Sun10:3810.111:069.54:300.54:58-0.26:115:39New Moon5Sun
6Mon11:1710.311:439.85:110.15:37-0.46:105:40New Moon6Mon
7Tue11:5810.45:52-0.26:16-0.56:085:41New Moon7Tue
8Wed12:2110.112:3910.46:34-0.46:56-0.66:065:42Waxing Crescent8Wed
9Thu1:0010.31:2210.37:18-0.67:38-0.46:055:43Waxing Crescent9Thu
10Fri1:4210.42:0810.08:04-0.58:23-0.26:035:45Waxing Crescent10Fri
11Sat2:2710.42:589.68:55-0.49:130.16:015:46First Quarter11Sat
12Sun3:1810.33:559.39:50-0.210:090.56:005:47First Quarter12Sun
13Mon4:1510.24:579.010:510.011:090.75:585:48First Quarter13Mon
14Tue5:1710.16:038.811:540.15:565:49First Quarter14Tue
15Wed6:2310.07:118.912:120.812:590.05:545:50Waxing Gibbous15Wed
16Thu7:3110.28:179.31:170.72:03-0.25:535:52Waxing Gibbous16Thu
17Fri8:3510.49:159.72:210.43:03-0.55:515:53Waxing Gibbous17Fri
18Sat9:3310.710:0710.13:20-0.13:56-0.85:495:54Full Moon18Sat
19Sun10:2610.910:5410.44:14-0.54:45-0.95:485:55Full Moon19Sun
20Mon11:1510.811:3910.55:03-0.75:31-0.85:465:56Full Moon20Mon
21Tue12:0110.75:51-0.86:14-0.65:445:57Full Moon21Tue
22Wed12:2210.512:4610.36:36-0.76:57-0.25:425:58Waning Gibbous22Wed
23Thu1:0410.41:309.97:21-0.47:390.25:416:00Waning Gibbous23Thu
24Fri1:4510.12:149.48:050.08:220.75:396:01Waning Gibbous24Fri
25Sat2:279.73:018.98:520.49:071.35:376:02Waning Gibbous25Sat
26Sun3:139.43:518.59:410.99:561.75:356:03Third Quarter26Sun
27Mon4:049.04:458.110:341.210:492.05:346:04Third Quarter27Mon
28Tue4:588.85:428.011:291.511:452.15:326:05Third Quarter28Tue
29Wed5:558.76:408.012:261.55:306:06Third Quarter29Wed
30Thu6:528.87:358.212:412.11:211.45:286:07Waning Crescent30Thu
31Fri7:489.18:268.61:361.82:131.15:276:09Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8444488)

Common Questions About Neponset River, MA Tides

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What time does the tide turn (slack tide) in Neponset River, MA today?

Slack tide in Neponset River, MA is approximately 10:52 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 94% 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 (94% 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