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

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide (tomorrow) : 12:18 am (1.0 ft)
Next high tide : in 3m at 4:31 pm (3.6 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Aug 1935

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:523.910:084.13:310.43:270.55:358:01Waxing Crescent1Thu
2Fri10:333.910:483.93:480.33:580.55:368:00Waxing Crescent2Fri
3Sat11:143.911:303.74:130.34:290.55:377:59Waxing Crescent3Sat
4Sun11:573.94:410.35:030.65:387:58Waxing Crescent4Sun
5Mon12:153.512:443.85:130.35:420.75:397:56First Quarter5Mon
6Tue1:023.31:323.85:510.46:310.85:407:55First Quarter6Tue
7Wed1:523.22:223.86:400.57:330.95:417:54First Quarter7Wed
8Thu2:423.13:143.97:400.58:390.95:437:53First Quarter8Thu
9Fri3:383.14:134.08:420.59:440.85:447:52Waxing Gibbous9Fri
10Sat4:423.25:164.29:460.410:520.65:457:50Waxing Gibbous10Sat
11Sun5:433.66:114.510:530.211:530.35:467:49Waxing Gibbous11Sun
12Mon6:364.07:004.811:570.05:477:48Waxing Gibbous12Mon
13Tue7:244.47:475.012:460.012:56-0.25:487:46Full Moon13Tue
14Wed8:134.78:365.01:37-0.31:54-0.45:497:45Full Moon14Wed
15Thu9:035.09:265.02:29-0.52:53-0.55:507:43Full Moon15Thu
16Fri9:545.110:164.83:19-0.63:47-0.55:517:42Waning Gibbous16Fri
17Sat10:455.111:074.64:03-0.64:35-0.35:527:41Waning Gibbous17Sat
18Sun11:375.04:46-0.55:22-0.15:537:39Waning Gibbous18Sun
19Mon12:014.312:334.85:29-0.26:160.35:547:38Third Quarter19Mon
20Tue12:584.01:314.56:190.27:450.65:557:36Third Quarter20Tue
21Wed1:553.72:274.37:270.59:450.85:567:35Third Quarter21Wed
22Thu2:523.53:254.18:580.711:070.75:577:33Third Quarter22Thu
23Fri3:533.34:284.010:590.85:587:32Waning Crescent23Fri
24Sat4:593.35:304.012:060.612:040.75:597:30Waning Crescent24Sat
25Sun5:573.56:204.112:540.512:520.66:007:28Waning Crescent25Sun
26Mon6:433.77:024.21:360.51:320.66:017:27Waning Crescent26Mon
27Tue7:233.97:414.22:130.52:020.66:027:25New Moon27Tue
28Wed8:024.08:204.22:370.52:150.56:037:24New Moon28Wed
29Thu8:414.18:594.12:320.52:320.56:047:22New Moon29Thu
30Fri9:204.19:384.02:430.43:000.46:057:20New Moon30Fri
31Sat9:594.110:173.83:080.33:300.46:067:19Waxing Crescent31Sat
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 8:24 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 73% 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 Waxing Gibbous (73% 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