Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Falmouth Harbor, MA.
Next low tide (tomorrow) : in 4h 55m at 2:27 am (0.0 ft)
Next high tide (tomorrow) : 8:28 am (1.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Aug 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:511.43:201.39:120.19:320.25:387:59Waxing Crescent1Sun
2Mon3:361.34:021.39:540.210:200.25:397:58First Quarter2Mon
3Tue4:231.24:471.310:380.211:100.25:407:57First Quarter3Tue
4Wed5:131.25:341.311:250.35:417:55First Quarter4Wed
5Thu6:061.16:231.312:020.212:140.35:427:54First Quarter5Thu
6Fri7:011.17:151.312:560.21:050.35:437:53Waxing Gibbous6Fri
7Sat7:581.18:081.31:510.21:580.35:447:52Waxing Gibbous7Sat
8Sun8:541.19:011.32:470.22:510.35:457:50Waxing Gibbous8Sun
9Mon9:451.29:501.43:390.13:430.25:467:49Waxing Gibbous9Mon
10Tue10:321.210:371.54:270.14:320.25:477:48Full Moon10Tue
11Wed11:171.311:241.55:120.05:190.15:487:46Full Moon11Wed
12Thu12:011.35:560.06:060.15:497:45Full Moon12Thu
13Fri12:111.612:451.46:41-0.16:540.05:507:44Full Moon13Fri
14Sat12:581.61:311.57:25-0.17:440.05:517:42Waning Gibbous14Sat
15Sun1:471.62:161.58:11-0.18:34-0.15:527:41Waning Gibbous15Sun
16Mon2:371.53:041.58:58-0.19:27-0.15:537:39Waning Gibbous16Mon
17Tue3:301.53:551.59:480.010:230.05:547:38Third Quarter17Tue
18Wed4:271.44:501.510:410.011:230.05:557:36Third Quarter18Wed
19Thu5:281.35:491.511:390.15:567:35Third Quarter19Thu
20Fri6:331.36:511.412:260.012:390.25:577:33Waning Crescent20Fri
21Sat7:401.27:561.41:300.11:410.25:587:32Waning Crescent21Sat
22Sun8:471.29:001.42:360.12:450.25:597:30Waning Crescent22Sun
23Mon9:481.39:581.53:370.03:440.26:007:29Waning Crescent23Mon
24Tue10:401.310:491.54:320.04:380.16:017:27New Moon24Tue
25Wed11:261.311:361.55:190.05:260.16:027:26New Moon25Wed
26Thu12:081.36:020.06:110.16:037:24New Moon26Thu
27Fri12:191.412:471.36:410.06:530.16:047:22New Moon27Fri
28Sat1:001.41:251.47:190.17:350.16:057:21Waxing Crescent28Sat
29Sun1:401.42:011.37:570.18:160.16:067:19Waxing Crescent29Sun
30Mon2:201.32:391.38:340.18:580.16:077:17Waxing Crescent30Mon
31Tue3:021.33:181.39:130.29:420.26:087:16Waxing Crescent31Tue
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 5:27 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 Falmouth Harbor, MA?

Falmouth Harbor, MA is currently in a spring phase. Tonight's moon is 20% 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 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 Waning Crescent (20% illuminated). This places Falmouth Harbor, 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