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 1h 34m 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 - Jan 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:361.48:131.31:180.12:040.07:084:22Waxing Gibbous1Thu
2Fri8:311.59:091.32:160.13:000.07:094:23Waxing Gibbous2Fri
3Sat9:211.59:581.33:080.13:50-0.17:094:24Full Moon3Sat
4Sun10:071.510:431.33:560.14:36-0.17:094:25Full Moon4Sun
5Mon10:491.511:251.34:410.15:18-0.17:094:26Full Moon5Mon
6Tue11:311.45:240.15:580.07:084:27Full Moon6Tue
7Wed12:051.312:111.46:060.16:380.07:084:28Waning Gibbous7Wed
8Thu12:451.312:521.46:480.17:170.07:084:29Waning Gibbous8Thu
9Fri1:241.31:331.37:300.17:570.07:084:30Waning Gibbous9Fri
10Sat2:041.32:151.38:130.18:390.17:084:31Waning Gibbous10Sat
11Sun2:461.33:001.28:590.29:230.17:084:32Third Quarter11Sun
12Mon3:311.23:491.29:490.210:100.17:074:33Third Quarter12Mon
13Tue4:191.24:411.210:400.210:590.27:074:34Third Quarter13Tue
14Wed5:081.35:351.111:340.211:500.27:064:35Third Quarter14Wed
15Thu5:591.36:311.212:290.17:064:37Waning Crescent15Thu
16Fri6:511.37:271.212:430.21:240.17:064:38Waning Crescent16Fri
17Sat7:441.48:221.21:360.12:180.07:054:39Waning Crescent17Sat
18Sun8:361.59:131.32:300.13:10-0.17:054:40Waning Crescent18Sun
19Mon9:261.510:021.43:210.04:00-0.27:044:41New Moon19Mon
20Tue10:161.610:521.44:12-0.14:49-0.27:034:42New Moon20Tue
21Wed11:061.611:421.55:02-0.15:37-0.37:034:44New Moon21Wed
22Thu11:581.65:54-0.26:27-0.37:024:45Waxing Crescent22Thu
23Fri12:331.512:501.66:46-0.27:16-0.37:014:46Waxing Crescent23Fri
24Sat1:241.51:441.67:39-0.28:07-0.27:014:47Waxing Crescent24Sat
25Sun2:171.52:401.58:34-0.19:01-0.17:004:49First Quarter25Sun
26Mon3:121.53:391.49:33-0.19:57-0.16:594:50First Quarter26Mon
27Tue4:101.44:421.310:350.010:560.06:584:51First Quarter27Tue
28Wed5:111.45:471.311:380.011:560.16:574:52First Quarter28Wed
29Thu6:141.46:541.212:430.06:564:54Waxing Gibbous29Thu
30Fri7:161.47:581.212:570.11:470.06:564:55Waxing Gibbous30Fri
31Sat8:151.48:541.21:570.12:450.06:554:56Waxing Gibbous31Sat
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