Tides Today & Tomorrow in Fall River, MA

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Fall River, MA.
Next low tide : in 2h 05m at 10:31 pm (1.4 ft)
Next high tide (tomorrow) : 4:54 am (3.5 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8447386
Common Questions About Tides

Fall River, MA Tides - May 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:114.81:404.46:190.36:310.65:417:42Third Quarter1Sun
2Mon2:074.42:364.37:140.67:340.95:397:43Third Quarter2Mon
3Tue3:034.23:314.28:180.811:141.15:387:44Third Quarter3Tue
4Wed3:573.94:264.29:210.810:030.95:377:45Waning Crescent4Wed
5Thu4:533.85:234.210:120.610:550.85:357:46Waning Crescent5Thu
6Fri5:513.86:184.310:560.511:400.65:347:47Waning Crescent6Fri
7Sat6:423.87:044.511:390.35:337:48Waning Crescent7Sat
8Sun7:263.97:434.612:230.412:220.25:327:49New Moon8Sun
9Mon8:054.08:184.61:060.21:050.15:317:51New Moon9Mon
10Tue8:424.18:534.61:480.11:470.05:297:52New Moon10Tue
11Wed9:204.19:284.62:300.12:290.15:287:53New Moon11Wed
12Thu9:594.110:064.53:130.13:120.25:277:54New Moon12Thu
13Fri10:414.010:484.43:540.23:530.35:267:55Waxing Crescent13Fri
14Sat11:264.011:334.34:340.34:340.45:257:56Waxing Crescent14Sat
15Sun12:123.95:110.45:150.55:247:57Waxing Crescent15Sun
16Mon12:214.21:014.05:490.55:590.65:237:58Waxing Crescent16Mon
17Tue1:124.21:514.16:330.66:520.75:227:59First Quarter17Tue
18Wed2:054.22:434.37:280.68:010.75:218:00First Quarter18Wed
19Thu2:594.23:364.68:350.59:160.65:218:01First Quarter19Thu
20Fri3:554.34:334.99:380.210:210.35:208:02Waxing Gibbous20Fri
21Sat4:574.45:335.210:33-0.111:180.05:198:03Waxing Gibbous21Sat
22Sun6:004.66:345.611:25-0.35:188:04Waxing Gibbous22Sun
23Mon7:014.87:295.912:12-0.312:15-0.55:178:04Full Moon23Mon
24Tue7:565.08:226.11:04-0.41:05-0.65:178:05Full Moon24Tue
25Wed8:495.29:146.11:54-0.51:55-0.65:168:06Full Moon25Wed
26Thu9:425.210:075.92:44-0.52:46-0.45:158:07Full Moon26Thu
27Fri10:355.111:015.63:34-0.33:38-0.25:158:08Waning Gibbous27Fri
28Sat11:294.911:545.24:23-0.14:290.15:148:09Waning Gibbous28Sat
29Sun12:234.75:090.15:180.45:138:10Waning Gibbous29Sun
30Mon12:474.81:174.65:540.36:090.75:138:10Third Quarter30Mon
31Tue1:404.52:104.46:410.57:061.05:128:11Third Quarter31Tue
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 1:42 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 transitional phase. Tonight's moon is 73% 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 (73% 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