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

TIDE TIMES for Monday, August 10, 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 2h 08m at 6:20 am (3.9 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 5:46 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - May 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:133.64:483.911:230.25:397:39Waxing Gibbous1Sun
2Mon5:143.65:434.012:050.212:090.25:387:40Waxing Gibbous2Mon
3Tue6:063.66:294.212:520.212:450.25:377:41Waxing Gibbous3Tue
4Wed6:493.67:094.31:350.21:060.35:357:42Waxing Gibbous4Wed
5Thu7:303.67:484.32:150.21:180.35:347:43Full Moon5Thu
6Fri8:103.68:284.32:460.21:400.35:337:44Full Moon6Fri
7Sat8:513.59:094.22:560.22:110.35:327:46Full Moon7Sat
8Sun9:333.59:514.13:100.32:470.35:307:47Full Moon8Sun
9Mon10:163.410:334.03:350.23:240.35:297:48Waning Gibbous9Mon
10Tue10:593.311:173.84:050.24:010.35:287:49Waning Gibbous10Tue
11Wed11:463.24:370.34:380.35:277:50Waning Gibbous11Wed
12Thu12:043.712:363.25:130.35:190.45:267:51Waning Gibbous12Thu
13Fri12:543.51:273.25:550.46:100.55:257:52Third Quarter13Fri
14Sat1:453.52:173.46:480.47:150.65:247:53Third Quarter14Sat
15Sun2:353.43:073.67:490.38:240.55:237:54Third Quarter15Sun
16Mon3:283.44:013.88:470.29:280.45:227:55Third Quarter16Mon
17Tue4:263.54:594.29:430.010:320.15:217:56Waning Crescent17Tue
18Wed5:253.75:534.610:40-0.211:34-0.15:207:57Waning Crescent18Wed
19Thu6:183.96:434.911:36-0.45:197:58Waning Crescent19Thu
20Fri7:074.17:315.212:30-0.312:30-0.55:187:59New Moon20Fri
21Sat7:564.28:215.31:24-0.51:24-0.65:178:00New Moon21Sat
22Sun8:484.39:145.22:23-0.52:22-0.65:168:01New Moon22Sun
23Mon9:434.310:075.13:20-0.63:20-0.55:168:02Waxing Crescent23Mon
24Tue10:374.311:014.84:12-0.54:14-0.45:158:03Waxing Crescent24Tue
25Wed11:334.211:574.54:59-0.45:05-0.15:148:03Waxing Crescent25Wed
26Thu12:324.15:48-0.16:030.25:148:04Waxing Crescent26Thu
27Fri12:554.21:304.06:550.17:420.55:138:05First Quarter27Fri
28Sat1:524.02:254.08:280.39:310.65:128:06First Quarter28Sat
29Sun2:453.73:194.09:400.410:450.55:128:07First Quarter29Sun
30Mon3:403.54:153.910:430.411:440.55:118:08Waxing Gibbous30Mon
31Tue4:393.45:114.011:340.55:118:08Waxing Gibbous31Tue
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 9:08 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 6% 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 (6% 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