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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide (tomorrow) : 4:35 am (-0.3 ft)
Next high tide : in 2h 47m at 10:27 pm (4.8 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Jun 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:513.54:273.910:580.411:500.55:108:10Waning Crescent1Sun
2Mon4:503.45:214.011:430.55:108:10Waning Crescent2Mon
3Tue5:443.46:084.112:370.412:120.55:098:11Waning Crescent3Tue
4Wed6:293.46:494.21:180.412:230.55:098:12Waning Crescent4Wed
5Thu7:093.47:284.31:560.512:390.55:088:13New Moon5Thu
6Fri7:493.48:074.32:280.51:060.55:088:13New Moon6Fri
7Sat8:303.48:484.22:370.51:400.55:088:14New Moon7Sat
8Sun9:133.39:304.22:540.52:200.55:088:14New Moon8Sun
9Mon9:563.310:134.13:220.43:020.45:078:15Waxing Crescent9Mon
10Tue10:403.310:564.03:530.43:430.45:078:16Waxing Crescent10Tue
11Wed11:263.311:413.84:250.34:230.45:078:16Waxing Crescent11Wed
12Thu12:143.35:000.35:050.55:078:17Waxing Crescent12Thu
13Fri12:303.71:053.45:400.35:540.55:078:17First Quarter13Fri
14Sat1:213.61:553.66:290.36:570.65:078:18First Quarter14Sat
15Sun2:113.62:443.87:270.38:070.65:078:18First Quarter15Sun
16Mon3:033.53:374.18:250.19:120.45:078:18First Quarter16Mon
17Tue4:003.54:354.49:210.010:170.35:078:19Waxing Gibbous17Tue
18Wed5:023.65:344.710:19-0.111:220.15:078:19Waxing Gibbous18Wed
19Thu6:003.86:275.011:17-0.35:078:19Waxing Gibbous19Thu
20Fri6:524.07:175.212:21-0.112:14-0.45:078:20Full Moon20Fri
21Sat7:434.18:085.31:18-0.21:11-0.45:088:20Full Moon21Sat
22Sun8:364.29:025.22:20-0.32:11-0.35:088:20Full Moon22Sun
23Mon9:314.29:555.03:22-0.33:14-0.35:088:20Full Moon23Mon
24Tue10:254.210:484.84:12-0.34:10-0.15:088:20Waning Gibbous24Tue
25Wed11:204.111:424.54:57-0.25:000.15:098:20Waning Gibbous25Wed
26Thu12:164.15:410.05:530.45:098:21Waning Gibbous26Thu
27Fri12:374.21:124.06:350.27:190.75:108:21Third Quarter27Fri
28Sat1:323.92:054.07:510.49:070.85:108:21Third Quarter28Sat
29Sun2:233.62:553.98:550.610:200.85:108:21Third Quarter29Sun
30Mon3:143.43:473.99:460.711:220.85:118:20Third Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447685)

Common Questions About Megansett Harbor, North Falmouth, MA Tides

Show All
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 1:31 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 7% 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 Waxing Crescent (7% 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