Tides Today & Tomorrow in Menemsha Harbor, MA

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Menemsha Harbor, MA.
Next low tide : 10:20 am (0.7 ft)
Next high tide : in 2h 42m at 4:10 am (2.2 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (81% illuminated)
Tide Station Location : Station #8448942
Common Questions About Tides

Menemsha Harbor, MA Tides - Oct 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:233.65:483.611:550.05:395:26New Moon1Tue
2Wed6:103.86:333.512:240.012:410.05:405:24New Moon2Wed
3Thu6:563.97:173.412:540.01:250.05:415:22New Moon3Thu
4Fri7:403.88:003.21:260.02:060.05:425:21New Moon4Fri
5Sat8:233.68:433.02:000.02:450.15:435:19Waxing Crescent5Sat
6Sun9:063.49:282.82:350.13:220.35:445:17Waxing Crescent6Sun
7Mon9:523.110:152.53:120.34:010.55:455:16Waxing Crescent7Mon
8Tue10:402.811:052.43:520.54:460.75:465:14First Quarter8Tue
9Wed11:302.611:572.24:360.65:430.85:485:12First Quarter9Wed
10Thu12:222.55:310.87:180.95:495:11First Quarter10Thu
11Fri12:492.21:172.46:460.98:430.95:505:09First Quarter11Fri
12Sat1:442.22:152.48:150.89:320.75:515:07First Quarter12Sat
13Sun2:432.33:112.59:240.710:100.55:525:06Waxing Gibbous13Sun
14Mon3:372.53:592.710:140.510:420.35:535:04Waxing Gibbous14Mon
15Tue4:222.84:402.810:570.311:130.15:545:03Waxing Gibbous15Tue
16Wed5:023.15:203.011:370.111:450.05:555:01Waxing Gibbous16Wed
17Thu5:413.36:003.112:180.05:565:00Full Moon17Thu
18Fri6:213.56:423.212:18-0.21:00-0.15:574:58Full Moon18Fri
19Sat7:033.77:273.212:55-0.21:43-0.15:594:57Full Moon19Sat
20Sun7:473.78:153.11:34-0.32:26-0.16:004:55Waning Gibbous20Sun
21Mon8:353.69:063.02:15-0.23:100.06:014:54Waning Gibbous21Mon
22Tue9:283.510:022.92:59-0.13:580.26:024:52Waning Gibbous22Tue
23Wed10:273.411:032.83:470.14:560.46:034:51Third Quarter23Wed
24Thu11:293.24:420.36:580.56:044:49Third Quarter24Thu
25Fri12:052.812:333.15:520.58:340.56:064:48Third Quarter25Fri
26Sat1:072.81:383.17:370.59:330.46:074:47Third Quarter26Sat
27Sun2:123.02:443.19:220.410:170.36:084:45Waning Crescent27Sun
28Mon3:163.23:463.110:220.310:530.26:094:44Waning Crescent28Mon
29Tue4:143.44:393.211:090.211:200.16:104:43Waning Crescent29Tue
30Wed5:043.65:263.211:500.111:460.06:114:41New Moon30Wed
31Thu5:503.76:103.212:280.06:134:40New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448942)

Common Questions About Menemsha Harbor, MA Tides

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What time does the tide turn (slack tide) in Menemsha Harbor, MA today?

Slack tide in Menemsha Harbor, MA is approximately 7:15 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 Menemsha Harbor, MA?

Menemsha Harbor, MA is currently in a spring phase. Tonight's moon is 81% 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 Menemsha Harbor, 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 Menemsha Harbor, MA?

Tide predictions for Menemsha Harbor, 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 Menemsha Harbor, MA?

Tide data for Menemsha Harbor, MA is sourced from NOAA Station #8448942. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8448942.

What is the moon phase in Menemsha Harbor, MA tonight?

Tonight the moon over Menemsha Harbor, MA is Waxing Gibbous (81% illuminated). This places Menemsha Harbor, 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