Tides Today & Tomorrow in Megansett Harbor, North Falmouth, MA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 10:52 pm (0.5 ft)
Next high tide : in 6m at 4:49 pm (4.5 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Sep 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:344.19:524.03:020.43:170.46:097:15Full Moon1Tue
2Wed10:134.110:313.83:240.33:450.46:107:14Waning Gibbous2Wed
3Thu10:524.011:113.63:510.34:160.46:117:12Waning Gibbous3Thu
4Fri11:343.911:543.34:200.34:480.56:127:10Waning Gibbous4Fri
5Sat12:203.84:520.35:250.66:137:08Waning Gibbous5Sat
6Sun12:433.21:113.85:300.46:120.86:147:07Third Quarter6Sun
7Mon1:353.02:043.76:170.57:140.96:157:05Third Quarter7Mon
8Tue2:293.02:593.87:200.68:260.96:167:03Third Quarter8Tue
9Wed3:273.14:003.98:320.69:360.86:177:02Third Quarter9Wed
10Thu4:333.35:054.19:420.510:450.56:187:00Waning Crescent10Thu
11Fri5:353.76:024.410:550.311:460.26:196:58Waning Crescent11Fri
12Sat6:274.26:514.712:000.06:206:56Waning Crescent12Sat
13Sun7:154.67:384.812:36-0.112:58-0.36:216:55New Moon13Sun
14Mon8:025.08:254.91:24-0.41:54-0.56:226:53New Moon14Mon
15Tue8:515.29:154.82:13-0.62:51-0.66:236:51New Moon15Tue
16Wed9:415.310:054.63:02-0.63:42-0.56:246:50Waxing Crescent16Wed
17Thu10:315.210:554.33:48-0.64:28-0.46:256:48Waxing Crescent17Thu
18Fri11:234.911:494.04:30-0.45:13-0.16:266:46Waxing Crescent18Fri
19Sat12:194.65:13-0.16:050.36:276:44First Quarter19Sat
20Sun12:473.71:184.36:000.37:410.76:286:43First Quarter20Sun
21Mon1:473.52:164.17:090.79:470.86:296:41First Quarter21Mon
22Tue2:453.33:153.89:330.911:020.76:306:39First Quarter22Tue
23Wed3:473.24:183.711:090.811:570.66:316:37Waxing Gibbous23Wed
24Thu4:523.35:203.812:060.76:326:36Waxing Gibbous24Thu
25Fri5:493.56:103.912:410.512:500.66:336:34Waxing Gibbous25Fri
26Sat6:333.86:513.91:160.51:270.56:346:32Waxing Gibbous26Sat
27Sun7:114.07:284.01:430.51:540.56:356:30Full Moon27Sun
28Mon7:474.18:054.01:460.52:040.56:366:29Full Moon28Mon
29Tue8:244.28:433.91:500.42:200.46:376:27Full Moon29Tue
30Wed9:014.39:223.82:120.32:460.36:386:25Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447685)

Common Questions About Megansett Harbor, North Falmouth, MA Tides

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What time does the tide turn (slack tide) in Megansett Harbor, North Falmouth, MA today?

Slack tide in Megansett Harbor, North Falmouth, MA is approximately 7:50 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 Megansett Harbor, North Falmouth, MA?

Megansett Harbor, North Falmouth, MA is currently in a transitional phase. Tonight's moon is 22% 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 Megansett Harbor, North Falmouth, 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 Megansett Harbor, North Falmouth, MA?

Tide predictions for Megansett Harbor, North Falmouth, 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 Megansett Harbor, North Falmouth, MA?

Tide data for Megansett Harbor, North Falmouth, MA is sourced from NOAA Station #8447685. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447685.

What is the moon phase in Megansett Harbor, North Falmouth, MA tonight?

Tonight the moon over Megansett Harbor, North Falmouth, MA is Waning Crescent (22% illuminated). This places Megansett Harbor, North Falmouth, 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