Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Friday, June 12, 2026
The tide is currently rising in Falmouth Harbor, MA.
Next low tide (tomorrow) : 3:48 am (-0.1 ft)
Next high tide : in 35m at 9:09 pm (1.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:07 am
Moon phase : Waning Crescent (9% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:591.311:161.44:550.15:090.16:396:23New Moon1Tue
2Wed11:331.411:521.45:290.15:470.16:416:22New Moon2Wed
3Thu12:071.46:030.16:250.16:426:20New Moon3Thu
4Fri12:291.312:401.46:380.17:020.16:436:18New Moon4Fri
5Sat1:061.31:151.47:130.27:400.16:446:17Waxing Crescent5Sat
6Sun1:441.31:511.47:500.28:190.16:456:15Waxing Crescent6Sun
7Mon2:241.22:291.48:280.29:010.16:466:13Waxing Crescent7Mon
8Tue3:061.23:111.39:100.39:480.26:476:12Waxing Crescent8Tue
9Wed3:531.13:591.39:570.310:400.26:486:10First Quarter9Wed
10Thu4:471.14:551.310:510.311:370.26:496:08First Quarter10Thu
11Fri5:451.15:551.311:500.36:506:07First Quarter11Fri
12Sat6:441.26:571.412:360.212:510.36:516:05Waxing Gibbous12Sat
13Sun7:421.27:581.41:340.11:530.26:526:03Waxing Gibbous13Sun
14Mon8:381.38:581.52:310.02:530.16:546:02Waxing Gibbous14Mon
15Tue9:301.59:531.53:240.03:490.06:556:00Waxing Gibbous15Tue
16Wed10:191.610:461.64:15-0.14:42-0.16:565:59Full Moon16Wed
17Thu11:071.611:381.65:04-0.15:34-0.26:575:57Full Moon17Thu
18Fri11:551.75:52-0.16:25-0.26:585:56Full Moon18Fri
19Sat12:301.512:451.76:41-0.17:17-0.26:595:54Waning Gibbous19Sat
20Sun1:231.51:361.67:300.08:09-0.27:005:53Waning Gibbous20Sun
21Mon2:171.42:281.68:220.09:03-0.17:025:51Waning Gibbous21Mon
22Tue3:131.33:231.59:150.110:010.07:035:50Third Quarter22Tue
23Wed4:131.34:241.410:130.211:020.17:045:48Third Quarter23Wed
24Thu5:171.25:281.311:160.37:055:47Third Quarter24Thu
25Fri6:211.26:331.312:050.112:200.37:065:46Third Quarter25Fri
26Sat7:221.27:361.31:070.21:240.37:075:44Waning Crescent26Sat
27Sun8:181.28:341.32:040.22:230.27:095:43Waning Crescent27Sun
28Mon9:061.39:241.32:550.23:160.27:105:42Waning Crescent28Mon
29Tue9:471.310:081.33:390.24:020.27:115:40Waning Crescent29Tue
30Wed10:231.410:471.34:170.24:420.17:125:39New Moon30Wed
31Thu10:581.411:251.34:540.25:200.17:135:38New Moon31Thu
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 12:28 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 9% 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 (9% 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