Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Falmouth Harbor, MA.
Next low tide : 1:43 pm (0.2 ft)
Next high tide : in 5h 37m at 7:40 am (1.2 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 - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:061.61:331.67:27-0.27:54-0.26:087:16Waning Gibbous1Tue
2Wed1:591.62:241.68:17-0.28:47-0.26:097:14Waning Gibbous2Wed
3Thu2:541.53:181.69:09-0.19:44-0.16:107:13Third Quarter3Thu
4Fri3:511.54:151.510:040.010:430.06:117:11Third Quarter4Fri
5Sat4:521.45:151.511:020.111:450.06:127:09Third Quarter5Sat
6Sun5:561.36:181.412:030.16:137:08Third Quarter6Sun
7Mon7:011.37:221.412:480.11:050.26:147:06Waning Crescent7Mon
8Tue8:051.38:241.41:520.12:060.26:157:04Waning Crescent8Tue
9Wed9:051.39:201.42:530.13:050.26:167:03Waning Crescent9Wed
10Thu9:551.310:091.43:460.13:570.16:177:01Waning Crescent10Thu
11Fri10:381.310:521.44:310.14:430.16:186:59New Moon11Fri
12Sat11:171.411:311.45:110.15:240.16:196:57New Moon12Sat
13Sun11:531.45:480.16:030.16:206:56New Moon13Sun
14Mon12:091.412:291.46:240.16:420.16:216:54New Moon14Mon
15Tue12:471.41:051.47:010.17:210.16:226:52Waxing Crescent15Tue
16Wed1:251.41:411.47:380.18:000.16:236:50Waxing Crescent16Wed
17Thu2:041.32:191.48:160.18:410.16:246:49Waxing Crescent17Thu
18Fri2:441.32:581.48:560.29:240.16:256:47Waxing Crescent18Fri
19Sat3:271.33:411.39:390.210:110.16:266:45First Quarter19Sat
20Sun4:141.24:291.310:260.211:020.26:276:44First Quarter20Sun
21Mon5:061.25:211.311:180.211:570.16:286:42First Quarter21Mon
22Tue6:011.26:171.412:140.26:296:40First Quarter22Tue
23Wed6:581.27:161.412:530.11:110.26:306:38Waxing Gibbous23Wed
24Thu7:561.38:151.51:500.12:100.16:316:37Waxing Gibbous24Thu
25Fri8:521.49:131.52:470.03:080.06:326:35Waxing Gibbous25Fri
26Sat9:451.510:071.63:41-0.14:04-0.16:336:33Full Moon26Sat
27Sun10:361.611:011.64:32-0.14:57-0.26:346:31Full Moon27Sun
28Mon11:261.611:531.65:23-0.25:49-0.26:356:30Full Moon28Mon
29Tue12:171.76:12-0.26:42-0.36:366:28Full Moon29Tue
30Wed12:471.61:081.77:03-0.27:34-0.26:386:26Waning 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 10:41 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 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