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 5h 13m 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 - Apr 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:031.310:261.33:520.14:190.16:257:07Waxing Gibbous1Wed
2Thu10:441.311:031.34:350.14:570.16:237:08Full Moon2Thu
3Fri11:221.411:381.45:150.15:330.16:227:09Full Moon3Fri
4Sat11:591.45:530.06:100.16:207:10Full Moon4Sat
5Sun12:131.412:371.46:310.06:460.16:187:11Full Moon5Sun
6Mon12:491.41:141.37:090.07:240.16:177:12Waning Gibbous6Mon
7Tue1:251.41:531.37:490.08:020.16:157:13Waning Gibbous7Tue
8Wed2:021.42:331.38:290.08:430.16:137:14Waning Gibbous8Wed
9Thu2:431.43:161.39:130.09:280.16:127:15Waning Gibbous9Thu
10Fri3:281.44:051.310:010.010:180.26:107:17Third Quarter10Fri
11Sat4:181.44:591.210:550.111:140.26:087:18Third Quarter11Sat
12Sun5:151.45:571.311:520.16:077:19Third Quarter12Sun
13Mon6:161.46:581.312:140.112:510.06:057:20Third Quarter13Mon
14Tue7:191.47:581.41:150.11:510.06:047:21Waning Crescent14Tue
15Wed8:221.58:571.52:170.02:49-0.16:027:22Waning Crescent15Wed
16Thu9:231.59:521.53:17-0.13:45-0.16:007:23Waning Crescent16Thu
17Fri10:191.610:441.64:14-0.14:38-0.15:597:24New Moon17Fri
18Sat11:131.611:341.75:08-0.25:29-0.25:577:25New Moon18Sat
19Sun12:061.66:00-0.36:19-0.25:567:26New Moon19Sun
20Mon12:241.712:581.56:51-0.37:08-0.15:547:27Waxing Crescent20Mon
21Tue1:141.61:501.57:41-0.27:58-0.15:537:28Waxing Crescent21Tue
22Wed2:041.62:421.48:32-0.28:480.05:517:30Waxing Crescent22Wed
23Thu2:541.53:351.49:24-0.19:400.15:507:31Waxing Crescent23Thu
24Fri3:471.44:301.310:170.010:350.25:487:32First Quarter24Fri
25Sat4:431.45:271.211:140.111:330.25:477:33First Quarter25Sat
26Sun5:421.36:251.212:110.15:467:34First Quarter26Sun
27Mon6:411.37:211.212:310.21:060.25:447:35First Quarter27Mon
28Tue7:401.28:151.31:290.22:000.25:437:36Waxing Gibbous28Tue
29Wed8:351.39:031.32:250.22:510.25:417:37Waxing Gibbous29Wed
30Thu9:251.39:461.33:170.23:360.25:407:38Waxing Gibbous30Thu
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