Tides Today & Tomorrow in Fall River, MA

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Fall River, MA.
Next low tide : 12:47 pm (-0.2 ft)
Next high tide : in 6h 16m at 7:40 am (4.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:21 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8447386
Common Questions About Tides

Fall River, MA Tides - Sep 2074

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:534.55:295.110:130.611:170.76:117:17Waxing Gibbous1Sat
2Sun5:584.66:325.311:120.46:127:16Waxing Gibbous2Sun
3Mon6:574.97:265.412:040.512:050.36:137:14Waxing Gibbous3Mon
4Tue7:495.18:155.512:460.312:540.26:147:12Full Moon4Tue
5Wed8:365.29:005.41:270.21:410.16:157:11Full Moon5Wed
6Thu9:215.29:435.22:080.12:270.16:167:09Full Moon6Thu
7Fri10:055.110:274.92:500.13:130.26:177:07Waning Gibbous7Fri
8Sat10:494.911:104.63:320.13:590.46:187:05Waning Gibbous8Sat
9Sun11:314.711:534.34:140.24:430.56:197:04Waning Gibbous9Sun
10Mon12:134.44:550.45:270.86:207:02Waning Gibbous10Mon
11Tue12:374.012:564.25:360.66:131.06:217:00Third Quarter11Tue
12Wed1:223.81:394.06:200.87:061.36:226:59Third Quarter12Wed
13Thu2:083.62:233.97:111.08:131.46:236:57Third Quarter13Thu
14Fri2:553.63:103.98:151.29:271.46:246:55Third Quarter14Fri
15Sat3:443.64:014.09:221.110:281.26:256:53Waning Crescent15Sat
16Sun4:383.84:584.110:210.911:170.96:266:52Waning Crescent16Sun
17Mon5:364.05:584.411:140.66:276:50Waning Crescent17Mon
18Tue6:314.46:514.812:000.612:030.36:286:48Waning Crescent18Tue
19Wed7:204.87:395.112:410.312:490.16:296:46New Moon19Wed
20Thu8:065.28:245.31:200.11:35-0.16:306:45New Moon20Thu
21Fri8:515.59:115.42:00-0.22:20-0.36:316:43New Moon21Fri
22Sat9:395.710:005.42:41-0.33:07-0.36:326:41New Moon22Sat
23Sun10:285.710:515.23:23-0.43:55-0.26:336:39Waxing Crescent23Sun
24Mon11:205.711:455.04:07-0.34:430.06:346:38Waxing Crescent24Mon
25Tue12:145.54:52-0.25:320.26:356:36Waxing Crescent25Tue
26Wed12:404.81:115.35:390.16:240.56:366:34First Quarter26Wed
27Thu1:384.62:095.16:310.47:280.86:376:32First Quarter27Thu
28Fri2:364.53:085.07:340.710:471.06:386:31First Quarter28Fri
29Sat3:364.44:094.98:500.811:360.96:406:29Waxing Gibbous29Sat
30Sun4:374.45:124.810:030.811:080.76:416:27Waxing Gibbous30Sun
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 10:13 am — 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 spring phase. Tonight's moon is 1% 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 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 New Moon (1% illuminated). This places Fall 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