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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Megansett Harbor, North Falmouth, MA.
Next low tide : in 2h 29m at 8:47 am (0.1 ft)
Next high tide : 4:05 pm (4.4 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Oct 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:393.82:074.36:480.37:500.46:396:25First Quarter1Sun
2Mon2:383.83:074.28:100.49:160.46:406:23First Quarter2Mon
3Tue3:403.94:104.29:400.410:500.36:416:22Waxing Gibbous3Tue
4Wed4:444.15:134.211:200.311:530.16:426:20Waxing Gibbous4Wed
5Thu5:444.36:094.412:220.16:436:18Waxing Gibbous5Thu
6Fri6:344.66:564.412:380.01:110.06:446:17Waxing Gibbous6Fri
7Sat7:194.77:404.41:150.01:56-0.16:456:15Full Moon7Sat
8Sun8:024.88:244.31:500.02:390.06:466:13Full Moon8Sun
9Mon8:454.79:084.22:230.03:120.06:476:12Full Moon9Mon
10Tue9:294.69:524.02:540.13:370.16:486:10Waning Gibbous10Tue
11Wed10:124.410:363.83:250.24:010.26:496:08Waning Gibbous11Wed
12Thu10:564.211:213.63:550.34:280.46:516:07Waning Gibbous12Thu
13Fri11:434.04:260.44:590.56:526:05Waning Gibbous13Fri
14Sat12:103.412:333.85:000.65:350.76:536:03Third Quarter14Sat
15Sun1:033.21:263.65:410.76:220.86:546:02Third Quarter15Sun
16Mon1:553.22:173.56:330.97:240.96:556:00Third Quarter16Mon
17Tue2:463.23:093.57:431.08:290.96:565:59Third Quarter17Tue
18Wed3:393.34:043.58:520.99:260.76:575:57Third Quarter18Wed
19Thu4:363.65:003.69:550.710:200.56:585:56Waning Crescent19Thu
20Fri5:293.95:513.810:540.511:100.37:005:54Waning Crescent20Fri
21Sat6:154.36:364.011:460.211:560.07:015:53Waning Crescent21Sat
22Sun6:584.67:194.212:32-0.17:025:51New Moon22Sun
23Mon7:404.98:034.312:39-0.31:19-0.37:035:50New Moon23Mon
24Tue8:255.08:494.31:25-0.42:08-0.47:045:48New Moon24Tue
25Wed9:125.19:384.32:14-0.52:59-0.57:055:47New Moon25Wed
26Thu10:025.010:294.23:05-0.63:48-0.57:075:46Waxing Crescent26Thu
27Fri10:544.911:234.13:54-0.54:35-0.47:085:44Waxing Crescent27Fri
28Sat11:494.74:43-0.35:23-0.27:095:43Waxing Crescent28Sat
29Sun12:224.011:49 AM4.44:340.05:210.16:104:41First Quarter29Sun
30Mon12:234.012:494.25:410.36:420.36:114:40First Quarter30Mon
31Tue1:234.01:484.17:170.58:170.36:134:39First Quarter31Tue
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 12:26 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 30% 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 (30% 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