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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 9:07 pm (0.7 ft)
Next high tide : in 4h 49m at 2:07 pm (4.1 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:08 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Jun 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:223.85:400.25:440.65:108:10Waning Gibbous1Fri
2Sat12:423.91:163.76:250.46:440.85:098:11Third Quarter2Sat
3Sun1:353.72:073.77:270.69:100.95:098:12Third Quarter3Sun
4Mon2:243.42:563.78:300.710:240.95:098:12Third Quarter4Mon
5Tue3:143.33:463.79:070.811:230.95:088:13Third Quarter5Tue
6Wed4:073.24:403.89:440.85:088:14Waning Crescent6Wed
7Thu5:043.15:323.912:070.810:25 AM0.75:088:14Waning Crescent7Thu
8Fri5:553.26:184.112:380.711:07 AM0.65:088:15Waning Crescent8Fri
9Sat6:403.37:004.212:440.711:48 AM0.55:078:15Waning Crescent9Sat
10Sun7:213.47:404.312:570.612:280.45:078:16New Moon10Sun
11Mon8:033.58:214.41:290.41:090.35:078:17New Moon11Mon
12Tue8:463.69:054.42:080.31:540.25:078:17New Moon12Tue
13Wed9:313.69:494.42:500.22:430.25:078:17New Moon13Wed
14Thu10:173.710:344.33:310.03:310.15:078:18Waxing Crescent14Thu
15Fri11:043.811:214.24:09-0.14:160.15:078:18Waxing Crescent15Fri
16Sat11:533.94:48-0.15:020.15:078:19Waxing Crescent16Sat
17Sun12:124.112:474.05:30-0.15:540.25:078:19First Quarter17Sun
18Mon1:064.01:414.26:20-0.16:580.35:078:19First Quarter18Mon
19Tue2:003.82:344.37:200.08:100.45:078:20First Quarter19Tue
20Wed2:553.73:304.58:220.09:200.45:088:20First Quarter20Wed
21Thu3:543.74:314.69:230.010:340.35:088:20Waxing Gibbous21Thu
22Fri4:583.75:324.810:260.011:480.25:088:20Waxing Gibbous22Fri
23Sat5:593.86:274.911:30-0.15:088:20Waxing Gibbous23Sat
24Sun6:524.07:175.012:490.012:28-0.15:098:20Full Moon24Sun
25Mon7:424.18:065.01:490.01:25-0.15:098:21Full Moon25Mon
26Tue8:334.18:564.92:50-0.12:250.05:098:21Full Moon26Tue
27Wed9:244.19:454.73:38-0.13:210.15:108:21Full Moon27Wed
28Thu10:134.110:324.54:13-0.14:040.25:108:21Waning Gibbous28Thu
29Fri11:014.011:194.24:400.14:400.45:118:21Waning Gibbous29Fri
30Sat11:504.05:060.25:140.65:118:20Waning Gibbous30Sat
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 5:37 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 neap phase. Tonight's moon is 48% 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 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 (48% illuminated). This places Megansett Harbor, North Falmouth, 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