Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Falmouth Harbor, MA.
Next low tide : in 3h 24m at 1:58 pm (0.3 ft)
Next high tide : 8:12 pm (1.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Jun 2075

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:531.71:361.57:29-0.27:430.05:108:10Waning Gibbous1Sat
2Sun1:471.72:321.48:22-0.28:380.05:108:10Waning Gibbous2Sun
3Mon2:431.63:301.49:17-0.19:360.15:098:11Waning Gibbous3Mon
4Tue3:421.54:301.410:15-0.110:370.15:098:12Third Quarter4Tue
5Wed4:451.55:321.411:150.011:410.15:098:13Third Quarter5Wed
6Thu5:491.46:331.412:140.05:088:13Third Quarter6Thu
7Fri6:541.37:321.412:450.11:130.15:088:14Waning Crescent7Fri
8Sat7:571.38:281.41:470.12:090.15:088:14Waning Crescent8Sat
9Sun8:561.39:181.42:480.13:030.15:088:15Waning Crescent9Sun
10Mon9:491.310:031.43:420.13:510.25:088:16Waning Crescent10Mon
11Tue10:361.310:431.44:300.14:350.25:088:16New Moon11Tue
12Wed11:181.311:221.45:120.05:160.25:078:17New Moon12Wed
13Thu11:591.35:520.05:560.25:078:17New Moon13Thu
14Fri12:011.412:391.36:320.06:360.25:078:17New Moon14Fri
15Sat12:401.41:191.37:110.07:160.25:078:18New Moon15Sat
16Sun1:191.41:591.37:500.17:570.25:078:18Waxing Crescent16Sun
17Mon1:591.42:391.28:300.18:390.25:088:19Waxing Crescent17Mon
18Tue2:401.43:201.29:110.19:230.25:088:19Waxing Crescent18Tue
19Wed3:241.44:041.29:550.110:100.25:088:19Waxing Crescent19Wed
20Thu4:101.34:491.310:400.111:000.25:088:19First Quarter20Thu
21Fri5:001.35:361.311:280.111:530.25:088:20First Quarter21Fri
22Sat5:521.36:251.312:170.15:088:20First Quarter22Sat
23Sun6:471.37:151.412:480.21:080.15:098:20Waxing Gibbous23Sun
24Mon7:431.38:081.51:430.12:020.15:098:20Waxing Gibbous24Mon
25Tue8:411.39:011.62:400.02:560.15:098:20Waxing Gibbous25Tue
26Wed9:381.49:541.63:37-0.13:500.05:108:20Waxing Gibbous26Wed
27Thu10:341.410:471.74:31-0.14:440.05:108:20Full Moon27Thu
28Fri11:291.411:411.75:25-0.25:370.05:118:20Full Moon28Fri
29Sat12:251.56:19-0.26:31-0.15:118:20Full Moon29Sat
30Sun12:361.71:211.57:12-0.27:260.05:128:20Waning Gibbous30Sun
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 5:05 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 79% 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 (79% 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