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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Megansett Harbor, North Falmouth, MA.
Next low tide : in 1h 54m at 4:03 pm (-0.1 ft)
Next high tide : 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 - Sep 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:554.79:164.52:07-0.22:35-0.26:097:15New Moon1Tue
2Wed9:404.910:024.42:51-0.43:23-0.36:107:13Waxing Crescent2Wed
3Thu10:284.910:504.33:34-0.54:08-0.36:117:11Waxing Crescent3Thu
4Fri11:174.811:414.04:16-0.44:53-0.16:127:10Waxing Crescent4Fri
5Sat12:124.74:59-0.35:410.16:137:08Waxing Crescent5Sat
6Sun12:393.81:114.55:470.06:420.56:147:06First Quarter6Sun
7Mon1:393.72:114.46:490.38:100.76:157:05First Quarter7Mon
8Tue2:393.63:124.28:100.510:060.76:167:03First Quarter8Tue
9Wed3:433.64:174.29:440.611:320.56:177:01Waxing Gibbous9Wed
10Thu4:513.75:224.211:320.56:187:00Waxing Gibbous10Thu
11Fri5:524.06:174.312:250.312:320.36:196:58Waxing Gibbous11Fri
12Sat6:414.27:034.41:070.21:210.26:206:56Waxing Gibbous12Sat
13Sun7:254.47:454.41:450.12:060.26:216:54Full Moon13Sun
14Mon8:074.58:274.32:170.12:450.26:226:53Full Moon14Mon
15Tue8:484.59:084.22:400.23:130.26:236:51Full Moon15Tue
16Wed9:294.59:504.03:010.23:340.26:246:49Waning Gibbous16Wed
17Thu10:104.310:313.83:250.33:570.36:256:47Waning Gibbous17Thu
18Fri10:524.211:143.53:520.34:230.46:266:46Waning Gibbous18Fri
19Sat11:364.04:210.44:530.66:276:44Waning Gibbous19Sat
20Sun12:003.312:263.84:530.55:280.86:286:42Waning Gibbous20Sun
21Mon12:523.11:193.65:300.76:141.06:296:40Third Quarter21Mon
22Tue1:453.02:113.56:180.87:171.16:306:39Third Quarter22Tue
23Wed2:383.03:043.57:251.08:291.16:316:37Third Quarter23Wed
24Thu3:343.14:013.68:370.99:330.96:326:35Third Quarter24Thu
25Fri4:333.35:003.79:450.810:320.76:336:34Waning Crescent25Fri
26Sat5:293.75:534.010:510.511:220.46:346:32Waning Crescent26Sat
27Sun6:174.16:384.211:470.26:366:30Waning Crescent27Sun
28Mon7:004.57:214.412:070.012:36-0.16:376:28New Moon28Mon
29Tue7:424.98:044.512:50-0.21:25-0.36:386:27New Moon29Tue
30Wed8:275.18:504.51:34-0.42:15-0.46:396:25New Moon30Wed
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 7:15 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 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