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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Megansett Harbor, North Falmouth, MA.
Next low tide : in 1h 56m at 9:12 am (0.9 ft)
Next high tide : 4:08 pm (3.8 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - May 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:033.93:383.710:050.310:380.45:397:40First Quarter1Sat
2Sun4:053.84:423.811:170.211:500.35:377:41Waxing Gibbous2Sun
3Mon5:083.85:404.012:080.15:367:42Waxing Gibbous3Mon
4Tue6:033.86:284.212:420.112:480.15:357:43Waxing Gibbous4Tue
5Wed6:493.97:104.31:270.11:200.15:347:44Waxing Gibbous5Wed
6Thu7:313.97:504.42:100.11:410.25:327:45Full Moon6Thu
7Fri8:113.88:304.42:480.11:590.25:317:46Full Moon7Fri
8Sat8:533.79:114.33:090.12:250.25:307:47Full Moon8Sat
9Sun9:353.69:534.23:220.22:560.25:297:48Full Moon9Sun
10Mon10:173.510:354.13:430.23:300.35:287:49Waning Gibbous10Mon
11Tue11:013.311:193.94:100.24:030.35:277:50Waning Gibbous11Tue
12Wed11:473.24:400.34:380.45:257:51Waning Gibbous12Wed
13Thu12:063.712:383.15:150.45:170.55:247:52Waning Gibbous13Thu
14Fri12:573.61:303.15:570.56:050.65:237:53Third Quarter14Fri
15Sat1:483.52:203.26:510.67:080.75:227:54Third Quarter15Sat
16Sun2:383.43:103.37:540.68:180.75:217:55Third Quarter16Sun
17Mon3:313.44:053.58:520.49:230.55:207:56Third Quarter17Mon
18Tue4:283.55:023.99:470.210:260.35:207:57Waning Crescent18Tue
19Wed5:263.75:544.310:420.011:270.05:197:58Waning Crescent19Wed
20Thu6:163.96:414.711:35-0.35:187:59Waning Crescent20Thu
21Fri7:034.17:275.012:21-0.212:25-0.55:178:00New Moon21Fri
22Sat7:514.28:145.21:13-0.41:15-0.65:168:01New Moon22Sat
23Sun8:404.39:055.32:08-0.62:09-0.65:158:02New Moon23Sun
24Mon9:334.39:575.23:04-0.63:04-0.65:158:03New Moon24Mon
25Tue10:264.210:515.03:56-0.63:57-0.55:148:04Waxing Crescent25Tue
26Wed11:224.111:474.74:44-0.54:48-0.35:138:05Waxing Crescent26Wed
27Thu12:214.05:34-0.25:410.15:138:06Waxing Crescent27Thu
28Fri12:464.41:214.06:370.16:540.45:128:06First Quarter28Fri
29Sat1:454.22:193.98:150.28:570.55:118:07First Quarter29Sat
30Sun2:413.93:153.99:390.310:300.55:118:08First Quarter30Sun
31Mon3:383.74:144.010:460.311:350.45:108:09First Quarter31Mon
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 12:40 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 71% 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 (71% 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