Nearby Harbors
41.5478’ N, 70.6026’ W

Falmouth Harbor, MA

74°
H -°
L 63°
SSW
7mph
High tide
9:22 pm
Photo Credits

Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Falmouth Harbor, MA.
Next low tide (tomorrow) : 3:56 am (0.2 ft)
Next high tide : in 1h 29m at 9:22 pm (1.3 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Featured Local Businesses

Falmouth, Massachusetts - Harbormaster
Boston Yacht Sales Sabre 43

Boston Yacht Sales at MacDougalls Cape Cod Marina

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Falmouth Harbor, MA Tides - Aug 2048

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:561.35:191.411:060.211:470.25:387:59Third Quarter1Sat
2Sun5:521.26:111.311:580.25:397:58Third Quarter2Sun
3Mon6:491.27:061.312:430.212:510.35:407:57Third Quarter3Mon
4Tue7:471.18:011.31:410.21:450.35:417:55Waning Crescent4Tue
5Wed8:441.18:541.32:370.22:390.35:427:54Waning Crescent5Wed
6Thu9:351.29:431.43:290.23:300.35:437:53Waning Crescent6Thu
7Fri10:201.210:261.44:140.14:170.25:447:52Waning Crescent7Fri
8Sat11:011.311:071.44:550.15:000.25:457:50New Moon8Sat
9Sun11:391.311:471.45:330.15:410.15:467:49New Moon9Sun
10Mon12:171.36:110.06:220.15:477:48New Moon10Mon
11Tue12:261.412:541.46:490.07:040.15:487:46Waxing Crescent11Tue
12Wed1:061.41:311.47:270.07:460.05:497:45Waxing Crescent12Wed
13Thu1:471.42:101.48:070.08:300.05:507:44Waxing Crescent13Thu
14Fri2:301.42:521.58:490.09:170.05:517:42Waxing Crescent14Fri
15Sat3:171.43:381.59:340.010:080.05:527:41First Quarter15Sat
16Sun4:081.34:291.510:240.111:050.05:537:39First Quarter16Sun
17Mon5:051.35:261.511:200.15:547:38First Quarter17Mon
18Tue6:061.36:271.512:050.012:200.15:557:36First Quarter18Tue
19Wed7:111.37:311.51:070.01:220.15:567:35Waxing Gibbous19Wed
20Thu8:181.38:361.52:110.02:260.15:577:33Waxing Gibbous20Thu
21Fri9:211.39:381.53:130.03:280.15:587:32Waxing Gibbous21Fri
22Sat10:181.410:351.64:10-0.14:260.05:597:30Full Moon22Sat
23Sun11:101.511:281.65:03-0.15:200.06:007:29Full Moon23Sun
24Mon11:591.55:52-0.16:11-0.16:017:27Full Moon24Mon
25Tue12:191.612:461.56:39-0.17:00-0.16:027:26Waning Gibbous25Tue
26Wed1:081.51:321.57:24-0.17:480.06:037:24Waning Gibbous26Wed
27Thu1:551.52:161.58:080.08:360.06:047:23Waning Gibbous27Thu
28Fri2:421.43:001.48:520.19:240.16:057:21Waning Gibbous28Fri
29Sat3:301.33:461.49:380.210:140.16:067:19Third Quarter29Sat
30Sun4:201.24:361.310:270.211:080.26:077:18Third Quarter30Sun
31Mon5:141.25:291.311:190.36:087:16Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447865)

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Common Questions About Falmouth Harbor, MA Tides

Collapse All
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 88% 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 Waxing Gibbous (88% 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

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