Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Falmouth Harbor, MA.
Next low tide : 10:38 pm (0.2 ft)
Next high tide : in 1h 31m at 4:19 pm (1.3 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:15 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Feb 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:451.31:571.37:550.18:180.16:534:58Waxing Crescent1Mon
2Tue2:241.32:401.38:390.19:000.16:524:59Waxing Crescent2Tue
3Wed3:061.23:261.29:260.29:450.16:515:00First Quarter3Wed
4Thu3:521.24:171.210:160.210:330.26:505:01First Quarter4Thu
5Fri4:401.25:111.111:100.211:250.26:495:03First Quarter5Fri
6Sat5:321.36:071.112:050.16:485:04First Quarter6Sat
7Sun6:261.37:051.212:190.21:020.16:475:05Waxing Gibbous7Sun
8Mon7:221.48:031.21:150.11:590.06:455:07Waxing Gibbous8Mon
9Tue8:181.48:571.32:110.12:54-0.16:445:08Waxing Gibbous9Tue
10Wed9:111.59:481.43:050.03:45-0.16:435:09Full Moon10Wed
11Thu10:021.610:381.43:57-0.14:35-0.26:425:10Full Moon11Thu
12Fri10:541.611:281.54:49-0.15:24-0.36:415:12Full Moon12Fri
13Sat11:461.75:40-0.26:13-0.36:395:13Waning Gibbous13Sat
14Sun12:191.512:381.66:32-0.27:03-0.36:385:14Waning Gibbous14Sun
15Mon1:091.61:311.67:25-0.27:53-0.26:375:15Waning Gibbous15Mon
16Tue2:011.52:261.58:20-0.28:45-0.16:355:17Waning Gibbous16Tue
17Wed2:541.53:241.49:17-0.19:410.06:345:18Third Quarter17Wed
18Thu3:521.44:271.310:180.010:390.06:325:19Third Quarter18Thu
19Fri4:521.45:321.211:210.011:390.16:315:20Third Quarter19Fri
20Sat5:551.46:391.212:260.16:305:21Waning Crescent20Sat
21Sun6:591.37:451.212:410.21:310.16:285:23Waning Crescent21Sun
22Mon8:001.38:421.21:430.22:310.16:275:24Waning Crescent22Mon
23Tue8:531.49:301.22:390.13:220.06:255:25Waning Crescent23Tue
24Wed9:391.410:121.33:280.14:050.06:245:26New Moon24Wed
25Thu10:201.410:501.34:110.14:430.06:225:28New Moon25Thu
26Fri10:591.411:251.34:510.15:190.06:215:29New Moon26Fri
27Sat11:361.45:300.15:550.06:195:30New Moon27Sat
28Sun12:001.312:131.46:080.06:300.06:185:31Waxing Crescent28Sun
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 7:28 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 62% 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 Third Quarter (62% 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