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 15m 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 - Sep 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:453.26:163.712:330.212:010.06:087:17Waning Crescent1Sun
2Mon6:393.57:073.81:180.112:58-0.16:097:15New Moon2Mon
3Tue7:303.77:543.81:590.01:52-0.26:107:13New Moon3Tue
4Wed8:183.88:413.72:37-0.12:43-0.16:117:12New Moon4Wed
5Thu9:053.89:263.53:11-0.13:300.06:137:10Waxing Crescent5Thu
6Fri9:533.710:133.23:430.04:130.16:147:08Waxing Crescent6Fri
7Sat10:403.511:002.94:150.14:540.36:157:07Waxing Crescent7Sat
8Sun11:293.211:492.64:490.35:370.56:167:05Waxing Crescent8Sun
9Mon12:193.05:280.46:270.76:177:03First Quarter9Mon
10Tue12:402.41:102.86:130.67:400.96:187:02First Quarter10Tue
11Wed1:312.32:042.67:100.89:200.96:197:00First Quarter11Wed
12Thu2:262.23:042.58:240.810:240.96:206:58First Quarter12Thu
13Fri3:282.24:082.59:430.811:100.76:216:56Waxing Gibbous13Fri
14Sat4:292.35:022.710:460.711:480.66:226:55Waxing Gibbous14Sat
15Sun5:192.55:442.811:360.56:236:53Waxing Gibbous15Sun
16Mon6:012.76:203.012:230.412:190.36:246:51Waxing Gibbous16Mon
17Tue6:382.96:553.112:560.31:010.26:256:50Full Moon17Tue
18Wed7:153.17:313.21:280.11:420.16:266:48Full Moon18Wed
19Thu7:523.38:093.22:000.02:220.06:276:46Full Moon19Thu
20Fri8:303.48:503.22:32-0.13:020.06:286:44Full Moon20Fri
21Sat9:113.49:353.13:06-0.13:420.16:296:43Waning Gibbous21Sat
22Sun9:563.410:233.03:41-0.14:230.16:306:41Waning Gibbous22Sun
23Mon10:453.411:172.84:190.05:070.36:316:39Waning Gibbous23Mon
24Tue11:413.35:030.16:010.56:326:38Third Quarter24Tue
25Wed12:152.712:413.25:540.37:220.66:336:36Third Quarter25Wed
26Thu1:162.71:443.26:580.49:430.66:346:34Third Quarter26Thu
27Fri2:192.72:523.28:220.510:480.56:356:32Third Quarter27Fri
28Sat3:262.84:023.29:570.411:370.36:366:31Waning Crescent28Sat
29Sun3:323.14:053.410:110.311:180.25:375:29Waning Crescent29Sun
30Mon4:313.44:593.511:070.111:530.15:385:27Waning Crescent30Mon
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