Tides Today & Tomorrow in Fall River, MA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Fall River, MA.
Next low tide : in 1h 09m at 8:53 am (1.0 ft)
Next high tide : 4:16 pm (4.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8447386
Common Questions About Tides

Fall River, MA Tides - Dec 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:594.15:193.510:350.710:250.36:524:14Waxing Gibbous1Tue
2Wed5:464.26:053.611:180.511:090.26:534:14Waxing Gibbous2Wed
3Thu6:254.36:453.812:000.46:544:14Full Moon3Thu
4Fri7:014.47:233.912:410.36:554:14Full Moon4Fri
5Sat7:364.58:023.912:340.11:220.26:564:14Full Moon5Sat
6Sun8:144.58:423.91:160.02:040.36:574:14Full Moon6Sun
7Mon8:544.49:253.91:580.12:450.36:584:14Waning Gibbous7Mon
8Tue9:384.410:113.92:400.13:250.46:594:14Waning Gibbous8Tue
9Wed10:254.310:593.93:220.24:020.47:004:14Waning Gibbous9Wed
10Thu11:144.311:503.94:040.24:410.47:014:14Waning Gibbous10Thu
11Fri12:054.24:490.45:230.47:014:14Third Quarter11Fri
12Sat12:424.112:584.25:420.56:160.47:024:14Third Quarter12Sat
13Sun1:354.31:534.16:510.67:200.37:034:14Third Quarter13Sun
14Mon2:294.52:494.18:100.58:250.17:044:14Third Quarter14Mon
15Tue3:274.73:514.19:200.39:22-0.17:044:15Waning Crescent15Tue
16Wed4:295.04:564.210:190.110:16-0.37:054:15Waning Crescent16Wed
17Thu5:315.35:574.411:14-0.111:09-0.57:064:15Waning Crescent17Thu
18Fri6:285.56:524.612:04-0.27:064:16New Moon18Fri
19Sat7:215.67:444.712:53-0.37:074:16New Moon19Sat
20Sun8:125.68:354.712:50-0.61:41-0.37:074:16New Moon20Sun
21Mon9:035.49:264.61:40-0.52:29-0.27:084:17Waxing Crescent21Mon
22Tue9:545.110:184.42:30-0.33:150.07:084:17Waxing Crescent22Tue
23Wed10:454.811:094.23:20-0.13:580.17:094:18Waxing Crescent23Wed
24Thu11:344.44:070.24:400.37:094:19Waxing Crescent24Thu
25Fri12:004.112:234.04:550.55:230.47:104:19First Quarter25Fri
26Sat12:503.91:113.75:470.86:110.67:104:20First Quarter26Sat
27Sun1:393.81:583.46:501.07:070.77:104:21First Quarter27Sun
28Mon2:263.72:453.28:061.18:060.77:104:21First Quarter28Mon
29Tue3:143.73:373.19:131.09:010.67:114:22Waxing Gibbous29Tue
30Wed4:083.74:353.210:070.89:530.57:114:23Waxing Gibbous30Wed
31Thu5:053.85:303.310:550.610:400.37:114:24Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447386)

Common Questions About Fall River, MA Tides

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

Slack tide in Fall River, MA is approximately 12:34 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 Fall River, MA?

Fall River, MA is currently in a transitional phase. Tonight's moon is 71% 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 Fall 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 Fall River, MA?

Tide predictions for Fall 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 Fall River, MA?

Tide data for Fall River, MA is sourced from NOAA Station #8447386. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447386.

What is the moon phase in Fall River, MA tonight?

Tonight the moon over Fall River, MA is Waxing Gibbous (71% illuminated). This places Fall 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