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 4h 04m 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 - Jul 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:013.45:314.112:070.611:47 AM0.65:118:20Waxing Gibbous1Thu
2Fri5:543.46:184.212:530.612:100.75:128:20Waxing Gibbous2Fri
3Sat6:393.56:594.31:360.612:190.75:128:20Waxing Gibbous3Sat
4Sun7:203.57:394.32:160.612:430.65:138:20Full Moon4Sun
5Mon8:013.68:204.32:450.61:160.65:148:20Full Moon5Mon
6Tue8:443.69:024.32:380.51:550.55:148:19Full Moon6Tue
7Wed9:273.69:444.32:580.52:370.55:158:19Full Moon7Wed
8Thu10:103.610:264.23:270.43:190.45:158:19Waning Gibbous8Thu
9Fri10:533.611:084.03:580.33:590.45:168:18Waning Gibbous9Fri
10Sat11:383.611:543.94:310.24:390.45:178:18Waning Gibbous10Sat
11Sun12:263.75:070.25:220.45:188:17Waning Gibbous11Sun
12Mon12:423.81:153.85:480.26:130.55:188:17Third Quarter12Mon
13Tue1:333.72:054.06:380.27:160.55:198:16Third Quarter13Tue
14Wed2:233.62:564.27:360.28:230.55:208:16Third Quarter14Wed
15Thu3:173.63:524.38:360.19:280.45:218:15Third Quarter15Thu
16Fri4:183.64:534.69:350.010:350.25:218:15Waning Crescent16Fri
17Sat5:213.85:524.910:38-0.111:410.15:228:14Waning Crescent17Sat
18Sun6:194.06:465.111:40-0.25:238:13Waning Crescent18Sun
19Mon7:114.37:365.312:42-0.112:40-0.35:248:13New Moon19Mon
20Tue8:034.48:285.31:41-0.31:40-0.45:258:12New Moon20Tue
21Wed8:564.59:215.22:43-0.42:43-0.35:268:11New Moon21Wed
22Thu9:504.610:135.03:37-0.43:42-0.35:278:10Waxing Crescent22Thu
23Fri10:424.611:044.84:22-0.44:31-0.15:288:09Waxing Crescent23Fri
24Sat11:354.511:564.45:02-0.25:170.15:298:08Waxing Crescent24Sat
25Sun12:294.35:420.06:090.55:298:08Waxing Crescent25Sun
26Mon12:504.11:234.26:290.37:380.75:308:07First Quarter26Mon
27Tue1:433.82:144.17:300.69:280.95:318:06First Quarter27Tue
28Wed2:343.63:054.08:360.810:430.95:328:05First Quarter28Wed
29Thu3:263.33:583.99:320.911:430.85:338:04First Quarter29Thu
30Fri4:233.24:563.910:420.95:348:03Waxing Gibbous30Fri
31Sat5:223.25:494.012:310.811:21 AM0.95:358:02Waxing Gibbous31Sat
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