Tides Today & Tomorrow in Neponset River, MA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Neponset River, MA.
Next low tide : in 1h 35m at 5:06 pm (1.8 ft)
Next high tide : 11:16 pm (10.0 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:10 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8444488
Common Questions About Tides

Neponset River, MA Tides - Sep 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:1011.01:3810.57:28-0.57:49-0.26:107:17Waning Gibbous1Wed
2Thu1:5910.62:2210.48:12-0.18:370.06:117:16Waning Gibbous2Thu
3Fri2:4610.13:0610.28:560.59:250.46:127:14Waning Gibbous3Fri
4Sat3:349.53:519.99:421.010:160.86:137:12Third Quarter4Sat
5Sun4:258.94:399.510:291.611:091.26:147:11Third Quarter5Sun
6Mon5:188.45:319.211:202.16:157:09Third Quarter6Mon
7Tue6:158.16:279.012:051.512:142.46:167:07Third Quarter7Tue
8Wed7:147.97:249.01:031.71:102.56:177:05Third Quarter8Wed
9Thu8:137.98:229.12:011.72:062.46:187:04Waning Crescent9Thu
10Fri9:088.29:169.32:571.53:012.26:197:02Waning Crescent10Fri
11Sat9:568.510:039.73:461.23:511.86:207:00Waning Crescent11Sat
12Sun10:378.910:4510.04:290.94:361.46:216:58Waning Crescent12Sun
13Mon11:159.311:2610.25:080.65:180.96:226:57New Moon13Mon
14Tue11:529.75:460.35:590.56:236:55New Moon14Tue
15Wed12:0510.312:2910.16:240.16:410.16:246:53New Moon15Wed
16Thu12:4610.41:0610.47:020.07:23-0.16:256:51Waxing Crescent16Thu
17Fri1:2810.31:4610.77:420.08:07-0.36:266:50Waxing Crescent17Fri
18Sat2:1110.12:2810.88:240.28:54-0.36:276:48Waxing Crescent18Sat
19Sun2:589.83:1310.89:090.49:45-0.16:286:46Waxing Crescent19Sun
20Mon3:499.54:0510.69:590.810:410.16:296:44First Quarter20Mon
21Tue4:479.15:0310.410:551.111:420.46:316:43First Quarter21Tue
22Wed5:508.86:0610.311:571.36:326:41First Quarter22Wed
23Thu6:578.77:1310.212:460.51:021.46:336:39Waxing Gibbous23Thu
24Fri8:058.98:2210.31:520.42:081.26:346:37Waxing Gibbous24Fri
25Sat9:109.39:2610.52:550.33:130.96:356:35Waxing Gibbous25Sat
26Sun10:079.810:2310.73:540.04:120.46:366:34Waxing Gibbous26Sun
27Mon10:5710.211:1510.74:46-0.25:050.06:376:32Full Moon27Mon
28Tue11:4210.55:33-0.35:54-0.36:386:30Full Moon28Tue
29Wed12:0410.712:2510.66:17-0.26:41-0.36:396:28Full Moon29Wed
30Thu12:5010.41:0710.67:000.17:26-0.26:406:27Waning Gibbous30Thu
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 8:11 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 98% 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 Full Moon (98% 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