Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Falmouth Harbor, MA.
Next low tide : 5:36 pm (0.2 ft)
Next high tide : in 5h 06m at 11:44 am (1.2 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:11 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Nov 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:211.38:391.32:100.22:340.27:155:36Waxing Gibbous1Tue
2Wed9:051.39:271.32:560.23:230.17:165:35Waxing Gibbous2Wed
3Thu9:461.410:111.43:400.14:090.07:175:34Waxing Gibbous3Thu
4Fri10:251.510:551.44:230.14:540.07:185:33Full Moon4Fri
5Sat11:061.611:401.45:050.05:39-0.17:205:31Full Moon5Sat
6Sun10:491.611:281.44:490.05:26-0.16:214:30Full Moon6Sun
7Mon11:361.65:350.06:14-0.16:224:29Waning Gibbous7Mon
8Tue12:171.412:261.66:230.07:05-0.16:234:28Waning Gibbous8Tue
9Wed1:101.31:191.67:150.17:58-0.16:244:27Waning Gibbous9Wed
10Thu2:051.32:161.58:100.18:560.06:264:26Third Quarter10Thu
11Fri3:061.33:191.59:110.19:570.06:274:25Third Quarter11Fri
12Sat4:101.34:261.410:170.210:590.06:284:24Third Quarter12Sat
13Sun5:151.35:341.411:240.26:294:23Third Quarter13Sun
14Mon6:171.36:401.312:000.112:290.16:304:22Waning Crescent14Mon
15Tue7:161.47:431.312:590.11:330.16:324:22Waning Crescent15Tue
16Wed8:091.48:401.31:550.12:310.06:334:21Waning Crescent16Wed
17Thu8:561.59:301.32:460.13:220.06:344:20New Moon17Thu
18Fri9:391.510:151.33:320.14:080.06:354:19New Moon18Fri
19Sat10:201.510:591.34:150.14:510.06:364:18New Moon19Sat
20Sun11:001.511:411.34:560.15:330.06:384:18New Moon20Sun
21Mon11:401.45:370.26:140.06:394:17Waxing Crescent21Mon
22Tue12:221.212:211.46:180.26:560.16:404:17Waxing Crescent22Tue
23Wed1:041.21:041.47:000.27:380.16:414:16Waxing Crescent23Wed
24Thu1:461.21:471.37:440.38:210.16:424:15Waxing Crescent24Thu
25Fri2:311.22:341.38:300.39:070.26:434:15Waxing Crescent25Fri
26Sat3:191.23:231.39:200.39:550.26:444:14First Quarter26Sat
27Sun4:071.24:151.210:130.310:440.26:464:14First Quarter27Sun
28Mon4:561.25:081.211:070.311:320.26:474:14First Quarter28Mon
29Tue5:441.26:021.212:000.26:484:13First Quarter29Tue
30Wed6:311.36:551.212:200.212:530.26:494:13Waxing Gibbous30Wed
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 2:40 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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