Tides Today & Tomorrow in Falmouth Harbor, MA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Falmouth Harbor, MA.
Next low tide (tomorrow) : in 1h 07m at 12:28 am (0.1 ft)
Next high tide (tomorrow) : 6:26 am (1.3 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:16 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8447865
Common Questions About Tides

Falmouth Harbor, MA Tides - Sep 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:551.51:201.47:160.07:340.06:097:15Waxing Crescent1Sat
2Sun1:371.52:001.57:570.08:190.06:107:13Waxing Crescent2Sun
3Mon2:201.42:421.58:390.09:060.06:117:11Waxing Crescent3Mon
4Tue3:071.43:281.59:250.09:570.06:127:10First Quarter4Tue
5Wed3:591.44:191.510:160.110:540.06:137:08First Quarter5Wed
6Thu4:561.35:161.511:110.111:540.06:147:06First Quarter6Thu
7Fri5:581.36:171.512:110.16:157:05First Quarter7Fri
8Sat7:031.37:221.512:570.01:130.16:167:03Waxing Gibbous8Sat
9Sun8:101.38:271.52:000.02:170.16:177:01Waxing Gibbous9Sun
10Mon9:131.39:291.53:030.03:190.16:186:59Waxing Gibbous10Mon
11Tue10:101.410:261.54:01-0.14:170.06:196:58Full Moon11Tue
12Wed11:021.411:191.64:54-0.15:100.06:206:56Full Moon12Wed
13Thu11:501.55:42-0.16:010.06:216:54Full Moon13Thu
14Fri12:081.512:361.56:28-0.16:490.06:226:53Full Moon14Fri
15Sat12:561.51:201.57:130.07:360.06:236:51Waning Gibbous15Sat
16Sun1:431.52:021.57:560.08:220.06:246:49Waning Gibbous16Sun
17Mon2:281.42:451.48:390.19:080.16:256:47Waning Gibbous17Mon
18Tue3:151.33:291.49:230.29:570.16:266:46Waning Gibbous18Tue
19Wed4:041.24:171.310:100.210:480.26:276:44Third Quarter19Wed
20Thu4:561.25:091.311:010.311:430.26:286:42Third Quarter20Thu
21Fri5:521.16:041.311:550.36:296:40Third Quarter21Fri
22Sat6:491.17:011.312:390.212:500.36:306:39Third Quarter22Sat
23Sun7:461.17:571.31:350.21:460.36:316:37Waning Crescent23Sun
24Mon8:401.28:501.32:290.22:400.36:326:35Waning Crescent24Mon
25Tue9:271.29:381.43:180.23:300.26:336:33Waning Crescent25Tue
26Wed10:101.310:211.44:030.14:150.16:346:32Waning Crescent26Wed
27Thu10:491.411:031.54:440.14:590.16:356:30New Moon27Thu
28Fri11:271.411:451.55:240.05:420.06:366:28New Moon28Fri
29Sat12:061.56:040.06:250.06:376:27New Moon29Sat
30Sun12:281.512:461.56:450.07:10-0.16:386:25Waxing Crescent30Sun
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 3:27 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Falmouth Harbor, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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