Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Falmouth Harbor, MA.
Next low tide : in 3h 59m at 1:43 pm (0.2 ft)
Next high tide : 7:59 pm (1.4 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:09 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:531.38:321.21:350.22:220.16:175:32Waxing Gibbous1Sun
2Mon8:461.39:181.22:310.23:120.16:155:33Waxing Gibbous2Mon
3Tue9:311.49:591.33:190.13:530.06:135:34Full Moon3Tue
4Wed10:111.410:361.34:020.14:300.06:125:36Full Moon4Wed
5Thu10:491.411:111.34:410.15:060.06:105:37Full Moon5Thu
6Fri11:261.411:461.35:190.05:410.06:095:38Full Moon6Fri
7Sat12:021.45:570.06:170.06:075:39Full Moon7Sat
8Sun12:211.41:391.37:360.07:540.07:056:40Waning Gibbous8Sun
9Mon1:561.42:171.38:140.08:310.17:046:41Waning Gibbous9Mon
10Tue2:331.32:571.38:550.19:110.17:026:42Waning Gibbous10Tue
11Wed3:131.33:401.29:390.19:550.17:006:44Waning Gibbous11Wed
12Thu3:561.34:291.210:270.110:440.26:596:45Third Quarter12Thu
13Fri4:461.35:231.211:210.111:380.26:576:46Third Quarter13Fri
14Sat5:411.36:211.212:180.16:556:47Third Quarter14Sat
15Sun6:401.47:221.212:360.21:170.16:546:48Waning Crescent15Sun
16Mon7:421.48:231.31:370.12:170.06:526:49Waning Crescent16Mon
17Tue8:441.59:211.42:380.03:16-0.16:506:50Waning Crescent17Tue
18Wed9:421.510:151.53:37-0.14:10-0.16:496:51Waning Crescent18Wed
19Thu10:371.611:061.64:32-0.25:02-0.26:476:53New Moon19Thu
20Fri11:311.611:571.65:25-0.25:52-0.26:456:54New Moon20Fri
21Sat12:241.66:18-0.36:42-0.26:446:55New Moon21Sat
22Sun12:471.61:161.67:09-0.37:31-0.26:426:56Waxing Crescent22Sun
23Mon1:371.62:091.58:01-0.38:21-0.16:406:57Waxing Crescent23Mon
24Tue2:281.63:021.58:53-0.29:12-0.16:386:58Waxing Crescent24Tue
25Wed3:201.53:571.49:48-0.110:060.06:376:59First Quarter25Wed
26Thu4:161.44:571.310:450.011:040.16:357:00First Quarter26Thu
27Fri5:151.45:591.211:460.16:337:01First Quarter27Fri
28Sat6:171.37:011.212:040.212:470.16:327:02First Quarter28Sat
29Sun7:201.38:031.21:050.21:490.16:307:03Waxing Gibbous29Sun
30Mon8:211.38:581.22:060.22:470.16:287:05Waxing Gibbous30Mon
31Tue9:161.39:451.33:030.23:360.16:277:06Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447865)

Common Questions About Falmouth Harbor, MA Tides

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What time does the tide turn (slack tide) in Falmouth Harbor, MA today?

Slack tide in Falmouth Harbor, MA is approximately 4:51 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 Falmouth Harbor, MA?

Falmouth Harbor, MA is currently in a transitional phase. Tonight's moon is 76% 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 Falmouth Harbor, 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 Falmouth Harbor, MA?

Tide predictions for Falmouth Harbor, 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 Falmouth Harbor, MA?

Tide data for Falmouth Harbor, MA is sourced from NOAA Station #8447865. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447865.

What is the moon phase in Falmouth Harbor, MA tonight?

Tonight the moon over Falmouth Harbor, MA is Waxing Gibbous (76% illuminated). This places Falmouth Harbor, 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