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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 10:45 am (0.2 ft)
Next high tide : in 7m at 5:20 am (3.6 ft)
Sunset today : 7:50 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Sep 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:133.66:344.311:280.56:097:16Waning Crescent1Wed
2Thu6:574.07:184.512:160.412:230.26:107:14New Moon2Thu
3Fri7:404.48:014.612:580.11:14-0.16:117:12New Moon3Fri
4Sat8:244.78:464.71:41-0.22:06-0.26:127:11New Moon4Sat
5Sun9:114.99:334.62:26-0.42:58-0.46:137:09New Moon5Sun
6Mon9:585.010:214.53:12-0.53:46-0.46:147:07Waxing Crescent6Mon
7Tue10:475.011:114.23:55-0.54:31-0.36:157:05Waxing Crescent7Tue
8Wed11:404.94:37-0.45:170.06:167:04Waxing Crescent8Wed
9Thu12:054.012:374.75:22-0.26:110.36:177:02First Quarter9Thu
10Fri1:053.71:374.46:140.27:300.66:187:00First Quarter10Fri
11Sat2:053.62:374.27:270.59:340.76:196:59First Quarter11Sat
12Sun3:063.43:404.19:010.711:090.66:206:57First Quarter12Sun
13Mon4:133.54:474.111:050.76:216:55Waxing Gibbous13Mon
14Tue5:203.65:474.112:080.412:130.56:226:53Waxing Gibbous14Tue
15Wed6:153.96:364.212:540.31:020.46:236:52Waxing Gibbous15Wed
16Thu6:594.17:184.31:330.31:460.36:246:50Full Moon16Thu
17Fri7:404.37:584.22:070.32:250.36:256:48Full Moon17Fri
18Sat8:194.38:384.12:300.32:530.36:266:47Full Moon18Sat
19Sun8:584.49:184.02:410.33:110.36:276:45Full Moon19Sun
20Mon9:384.39:583.82:590.33:310.36:286:43Waning Gibbous20Mon
21Tue10:174.210:383.63:240.33:560.46:296:41Waning Gibbous21Tue
22Wed10:584.011:203.43:520.34:240.56:306:40Waning Gibbous22Wed
23Thu11:423.94:220.44:560.66:316:38Waning Gibbous23Thu
24Fri12:073.212:323.74:560.55:330.86:326:36Third Quarter24Fri
25Sat12:593.01:263.65:350.66:220.96:336:34Third Quarter25Sat
26Sun1:532.92:193.56:270.87:301.06:346:33Third Quarter26Sun
27Mon2:472.93:143.67:370.98:421.06:356:31Third Quarter27Mon
28Tue3:453.14:143.78:510.89:470.86:366:29Waning Crescent28Tue
29Wed4:473.45:133.910:010.610:470.56:376:27Waning Crescent29Wed
30Thu5:423.86:054.111:080.311:380.26:386:26Waning Crescent30Thu
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 8:02 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 13% 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 (13% 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