Tides Today & Tomorrow in Fall River, MA

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Fall River, MA.
Next low tide : 10:06 pm (1.3 ft)
Next high tide : in 3h 38m at 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 - May 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:004.88:255.91:15-0.51:17-0.65:407:43Full Moon1Sat
2Sun8:514.99:155.92:04-0.62:03-0.75:397:44Full Moon2Sun
3Mon9:444.910:085.82:54-0.62:52-0.65:377:45Full Moon3Mon
4Tue10:384.811:035.53:45-0.53:43-0.45:367:46Waning Gibbous4Tue
5Wed11:344.74:35-0.24:35-0.15:357:47Waning Gibbous5Wed
6Thu12:005.212:304.55:230.15:270.25:347:48Waning Gibbous6Thu
7Fri12:584.91:284.46:130.46:210.65:337:49Third Quarter7Fri
8Sat1:564.62:254.37:100.67:260.95:317:50Third Quarter8Sat
9Sun2:524.33:214.38:190.810:581.05:307:51Third Quarter9Sun
10Mon3:474.14:174.39:240.811:390.95:297:52Third Quarter10Mon
11Tue4:433.95:154.310:100.611:060.85:287:53Waning Crescent11Tue
12Wed5:413.86:104.510:510.511:430.75:277:54Waning Crescent12Wed
13Thu6:353.86:584.611:320.35:267:55Waning Crescent13Thu
14Fri7:213.97:394.712:230.512:130.25:257:56Waning Crescent14Fri
15Sat8:013.98:164.71:030.312:550.25:247:57New Moon15Sat
16Sun8:404.08:504.61:440.21:370.25:237:58New Moon16Sun
17Mon9:184.09:264.52:260.22:200.25:227:59New Moon17Mon
18Tue9:583.910:034.43:090.33:040.35:218:00New Moon18Tue
19Wed10:393.810:444.23:510.43:480.45:208:01Waxing Crescent19Wed
20Thu11:223.811:274.14:320.54:300.55:198:02Waxing Crescent20Thu
21Fri12:073.75:110.65:110.75:198:03Waxing Crescent21Fri
22Sat12:144.012:543.85:490.75:540.85:188:04Waxing Crescent22Sat
23Sun1:034.01:433.96:310.86:440.95:178:05First Quarter23Sun
24Mon1:534.02:324.17:220.77:510.95:168:06First Quarter24Mon
25Tue2:454.13:234.48:250.69:060.85:168:07First Quarter25Tue
26Wed3:394.14:174.79:250.410:120.55:158:08Waxing Gibbous26Wed
27Thu4:384.15:155.010:190.111:090.25:148:09Waxing Gibbous27Thu
28Fri5:414.36:155.411:10-0.15:148:09Waxing Gibbous28Fri
29Sat6:434.57:135.712:03-0.112:00-0.35:138:10Waxing Gibbous29Sat
30Sun7:404.78:065.912:55-0.312:50-0.45:138:11Full Moon30Sun
31Mon8:344.98:596.01:45-0.31:41-0.55:128:12Full Moon31Mon
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 7:11 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 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