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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 10:57 pm (1.0 ft)
Next high tide : in 5h 39m at 3:13 pm (3.9 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Dec 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:384.810:084.22:57-0.43:41-0.56:504:12Waning Gibbous1Sun
2Mon10:314.511:044.03:45-0.24:24-0.26:514:12Waning Gibbous2Mon
3Tue11:264.24:330.15:130.16:524:12Third Quarter3Tue
4Wed12:013.912:223.85:360.56:350.36:534:12Third Quarter4Wed
5Thu12:563.81:153.68:020.78:130.46:544:12Third Quarter5Thu
6Fri1:483.72:073.49:190.69:200.56:554:12Third Quarter6Fri
7Sat2:403.73:023.210:210.610:130.56:564:12Waning Crescent7Sat
8Sun3:363.74:003.211:110.510:490.56:574:12Waning Crescent8Sun
9Mon4:293.84:523.211:530.510:490.56:584:12Waning Crescent9Mon
10Tue5:154.05:363.312:280.46:584:12Waning Crescent10Tue
11Wed5:564.16:173.412:500.46:594:12New Moon11Wed
12Thu6:354.26:573.512:410.37:004:12New Moon12Thu
13Fri7:154.27:393.512:090.31:060.27:014:12New Moon13Fri
14Sat7:574.28:223.512:480.21:400.17:024:12New Moon14Sat
15Sun8:394.29:053.51:310.12:160.07:024:13New Moon15Sun
16Mon9:214.19:493.52:150.02:52-0.17:034:13Waxing Crescent16Mon
17Tue10:053.910:353.62:570.03:28-0.27:034:13Waxing Crescent17Tue
18Wed10:523.811:253.73:390.04:07-0.27:044:14Waxing Crescent18Wed
19Thu11:433.74:240.14:51-0.27:054:14First Quarter19Thu
20Fri12:183.812:363.65:190.25:45-0.27:054:15First Quarter20Fri
21Sat1:103.91:303.56:260.26:48-0.27:064:15First Quarter21Sat
22Sun2:044.12:273.57:370.27:50-0.27:064:16First Quarter22Sun
23Mon3:034.33:303.68:460.18:52-0.37:074:16Waxing Gibbous23Mon
24Tue4:054.54:333.79:57-0.19:57-0.47:074:17Waxing Gibbous24Tue
25Wed5:034.85:294.011:03-0.310:59-0.57:074:17Waxing Gibbous25Wed
26Thu5:555.06:204.212:02-0.47:084:18Full Moon26Thu
27Fri6:455.17:114.31:01-0.67:084:19Full Moon27Fri
28Sat7:355.08:034.312:55-0.61:59-0.67:084:19Full Moon28Sat
29Sun8:264.98:554.31:56-0.52:47-0.67:084:20Waning Gibbous29Sun
30Mon9:164.79:454.22:48-0.43:26-0.57:094:21Waning Gibbous30Mon
31Tue10:054.410:384.03:31-0.24:00-0.37:094:22Waning Gibbous31Tue
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 7:05 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 62% 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 First Quarter (62% 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