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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 11:57 am (-0.1 ft)
Next high tide : in 4h 07m at 6:34 am (3.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Apr 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:133.86:383.812:450.21:110.06:237:08Waxing Gibbous1Fri
2Sat6:583.97:194.01:310.01:470.06:227:09Waxing Gibbous2Sat
3Sun7:393.97:594.22:130.02:140.06:207:10Full Moon3Sun
4Mon8:183.88:384.22:490.02:290.16:187:11Full Moon4Mon
5Tue8:583.79:174.23:110.02:440.16:177:12Full Moon5Tue
6Wed9:383.69:564.13:250.03:080.16:157:13Full Moon6Wed
7Thu10:183.410:363.93:460.13:360.16:147:14Waning Gibbous7Thu
8Fri10:593.211:193.84:110.14:060.16:127:16Waning Gibbous8Fri
9Sat11:433.04:410.34:380.26:107:17Waning Gibbous9Sat
10Sun12:053.612:332.85:150.45:140.36:097:18Waning Gibbous10Sun
11Mon12:573.41:262.75:560.65:590.56:077:19Third Quarter11Mon
12Tue1:503.32:192.86:530.77:000.76:057:20Third Quarter12Tue
13Wed2:433.33:142.98:030.78:150.76:047:21Third Quarter13Wed
14Thu3:393.34:133.19:070.69:250.56:027:22Third Quarter14Thu
15Fri4:403.55:123.510:080.410:340.36:017:23Waning Crescent15Fri
16Sat5:373.76:034.011:040.111:370.05:597:24Waning Crescent16Sat
17Sun6:253.96:494.411:53-0.25:587:25Waning Crescent17Sun
18Mon7:114.17:334.812:30-0.312:39-0.55:567:26New Moon18Mon
19Tue7:564.28:195.01:21-0.51:26-0.75:557:28New Moon19Tue
20Wed8:444.29:085.12:14-0.72:16-0.85:537:29New Moon20Wed
21Thu9:344.29:585.13:08-0.73:07-0.75:527:30New Moon21Thu
22Fri10:254.010:514.93:57-0.63:56-0.65:507:31Waxing Crescent22Fri
23Sat11:193.811:474.64:44-0.44:43-0.45:497:32Waxing Crescent23Sat
24Sun12:183.65:33-0.15:330.05:477:33Waxing Crescent24Sun
25Mon12:474.31:213.56:370.26:390.45:467:34First Quarter25Mon
26Tue1:484.02:213.48:390.48:440.65:447:35First Quarter26Tue
27Wed2:473.83:213.510:070.410:350.55:437:36First Quarter27Wed
28Thu3:473.64:243.511:110.311:410.45:427:37Waxing Gibbous28Thu
29Fri4:503.55:243.712:000.25:407:38Waxing Gibbous29Fri
30Sat5:463.66:123.912:320.312:380.25:397:40Waxing 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 9:15 am — 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 spring phase. Tonight's moon is 5% 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 maximum.

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 (5% illuminated). This places Megansett Harbor, North Falmouth, MA in a spring tide cycle, so tidal ranges are near their weekly maximum 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