Tides Today & Tomorrow in Fall River, MA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Fall River, MA.
Next low tide : 6:24 pm (0.7 ft)
Next high tide : in 3h 28m at 1:24 pm (4.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:10 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8447386
Common Questions About Tides

Fall River, MA Tides - Sep 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:315.07:595.612:380.312:400.16:107:18Full Moon1Thu
2Fri8:215.28:475.61:210.21:300.06:117:16Full Moon2Fri
3Sat9:095.39:325.52:030.12:170.16:127:15Full Moon3Sat
4Sun9:555.310:185.22:450.03:050.26:137:13Waning Gibbous4Sun
5Mon10:415.111:034.83:260.13:520.36:147:11Waning Gibbous5Mon
6Tue11:264.911:484.54:070.14:370.56:157:10Waning Gibbous6Tue
7Wed12:114.74:480.35:210.76:167:08Waning Gibbous7Wed
8Thu12:344.112:554.45:290.56:071.06:177:06Third Quarter8Thu
9Fri1:203.81:404.16:120.76:581.36:187:05Third Quarter9Fri
10Sat2:073.62:254.07:011.08:041.46:197:03Third Quarter10Sat
11Sun2:543.53:113.98:031.29:211.46:207:01Third Quarter11Sun
12Mon3:433.54:013.99:111.210:261.36:216:59Waning Crescent12Mon
13Tue4:363.64:583.910:131.011:161.16:226:58Waning Crescent13Tue
14Wed5:343.85:574.211:080.86:236:56Waning Crescent14Wed
15Thu6:284.16:484.512:000.811:57 AM0.56:246:54Waning Crescent15Thu
16Fri7:154.57:334.812:400.612:430.36:266:52New Moon16Fri
17Sat7:584.88:155.11:180.31:270.16:276:51New Moon17Sat
18Sun8:415.18:585.21:560.12:110.06:286:49New Moon18Sun
19Mon9:255.39:435.22:33-0.12:55-0.16:296:47New Moon19Mon
20Tue10:115.510:325.13:12-0.23:41-0.16:306:46Waxing Crescent20Tue
21Wed11:005.511:234.93:53-0.24:270.06:316:44Waxing Crescent21Wed
22Thu11:525.44:34-0.15:140.26:326:42Waxing Crescent22Thu
23Fri12:174.612:475.35:180.06:030.56:336:40First Quarter23Fri
24Sat1:134.51:445.16:060.37:010.86:346:39First Quarter24Sat
25Sun2:124.32:435.07:040.68:171.06:356:37First Quarter25Sun
26Mon3:114.33:434.98:180.89:500.96:366:35First Quarter26Mon
27Tue4:124.34:474.99:360.810:590.86:376:33Waxing Gibbous27Tue
28Wed5:174.55:525.010:430.611:400.66:386:32Waxing Gibbous28Wed
29Thu6:204.76:505.111:390.46:396:30Waxing Gibbous29Thu
30Fri7:145.07:405.212:170.412:280.36:406:28Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447386)

Common Questions About Fall River, MA Tides

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

Slack tide in Fall River, MA is approximately 3:54 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 37% 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 First Quarter (37% 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