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

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Megansett Harbor, North Falmouth, MA.
Next low tide : 2:32 pm (0.4 ft)
Next high tide : in 8m at 9:10 am (3.8 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 5:35 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - May 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:154.07:384.912:34-0.312:36-0.55:387:40New Moon1Tue
2Wed8:024.18:255.11:25-0.51:26-0.65:377:41New Moon2Wed
3Thu8:514.29:165.12:19-0.62:19-0.75:367:42New Moon3Thu
4Fri9:434.110:085.03:13-0.63:14-0.65:357:43Waxing Crescent4Fri
5Sat10:364.111:024.84:04-0.64:06-0.55:337:44Waxing Crescent5Sat
6Sun11:324.011:584.54:51-0.44:56-0.35:327:45Waxing Crescent6Sun
7Mon12:323.95:42-0.25:520.15:317:46Waxing Crescent7Mon
8Tue12:584.31:333.96:470.17:110.45:307:47First Quarter8Tue
9Wed1:574.02:313.98:230.29:120.55:297:48First Quarter9Wed
10Thu2:533.83:283.99:450.210:420.45:277:49First Quarter10Thu
11Fri3:523.64:274.010:530.211:450.35:267:50Waxing Gibbous11Fri
12Sat4:533.55:254.111:450.25:257:51Waxing Gibbous12Sat
13Sun5:483.66:134.212:350.212:230.35:247:52Waxing Gibbous13Sun
14Mon6:353.66:554.31:200.212:490.35:237:53Waxing Gibbous14Mon
15Tue7:163.67:354.32:030.21:050.35:227:54Full Moon15Tue
16Wed7:573.68:154.32:410.21:280.45:217:55Full Moon16Wed
17Thu8:383.58:564.33:030.31:590.45:207:56Full Moon17Thu
18Fri9:213.59:394.23:110.32:360.45:197:57Full Moon18Fri
19Sat10:043.410:214.03:310.33:140.45:187:58Waning Gibbous19Sat
20Sun10:483.311:043.93:590.33:520.45:187:59Waning Gibbous20Sun
21Mon11:333.211:503.74:300.34:290.45:178:00Waning Gibbous21Mon
22Tue12:223.25:030.35:090.55:168:01Waning Gibbous22Tue
23Wed12:393.61:133.35:420.45:560.65:158:02Third Quarter23Wed
24Thu1:303.52:023.46:310.46:570.75:158:03Third Quarter24Thu
25Fri2:193.42:503.67:280.48:050.65:148:04Third Quarter25Fri
26Sat3:093.43:423.88:260.39:090.55:138:05Third Quarter26Sat
27Sun4:053.44:394.19:210.110:120.35:138:06Waning Crescent27Sun
28Mon5:053.55:354.510:17-0.111:140.15:128:07Waning Crescent28Mon
29Tue6:003.76:264.811:14-0.35:118:07Waning Crescent29Tue
30Wed6:504.07:155.112:11-0.212:09-0.45:118:08New Moon30Wed
31Thu7:404.18:055.21:06-0.31:04-0.55:108:09New Moon31Thu
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 11:51 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 99% 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 Full Moon (99% 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