Tides Today & Tomorrow in Aquinnah, Martha’s Vineyard, MA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Aquinnah, Martha's Vineyard, MA.
Next low tide : in 4h 20m at 10:02 am (0.3 ft)
Next high tide : 4:27 pm (3.3 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - Aug 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:372.44:153.19:590.311:400.55:388:00Waxing Gibbous1Fri
2Sat4:472.55:243.311:070.25:397:59Waxing Gibbous2Sat
3Sun5:532.86:253.612:370.312:110.05:407:58Waxing Gibbous3Sun
4Mon6:513.17:203.81:290.11:10-0.25:417:57Full Moon4Mon
5Tue7:453.48:114.02:19-0.12:09-0.35:427:56Full Moon5Tue
6Wed8:373.79:024.03:07-0.23:08-0.35:437:54Full Moon6Wed
7Thu9:283.89:523.93:52-0.34:05-0.35:447:53Waning Gibbous7Thu
8Fri10:193.910:423.64:33-0.34:58-0.15:457:52Waning Gibbous8Fri
9Sat11:123.811:343.45:11-0.25:500.15:467:51Waning Gibbous9Sat
10Sun12:063.75:50-0.16:470.35:477:49Waning Gibbous10Sun
11Mon12:283.11:013.56:300.18:090.65:487:48Third Quarter11Mon
12Tue1:222.81:573.27:170.49:500.75:497:47Third Quarter12Tue
13Wed2:182.62:553.08:140.611:020.75:507:45Third Quarter13Wed
14Thu3:172.53:592.99:220.711:570.75:517:44Waning Crescent14Thu
15Fri4:212.45:062.810:340.75:527:42Waning Crescent15Fri
16Sat5:242.56:032.912:400.711:34 AM0.65:537:41Waning Crescent16Sat
17Sun6:182.66:492.91:140.612:230.55:547:40Waning Crescent17Sun
18Mon7:032.77:283.01:440.51:070.45:557:38New Moon18Mon
19Tue7:432.98:033.12:130.41:500.35:567:37New Moon19Tue
20Wed8:203.08:353.12:440.32:330.25:577:35New Moon20Wed
21Thu8:553.09:063.03:150.23:150.25:587:34New Moon21Thu
22Fri9:293.09:382.93:440.23:550.25:597:32New Moon22Fri
23Sat10:033.010:132.84:120.14:320.26:007:31Waxing Crescent23Sat
24Sun10:383.010:512.74:400.25:080.36:017:29Waxing Crescent24Sun
25Mon11:173.011:342.65:090.25:440.46:027:27Waxing Crescent25Mon
26Tue12:022.95:420.36:250.56:037:26First Quarter26Tue
27Wed12:242.512:522.96:210.37:170.76:047:24First Quarter27Wed
28Thu1:182.41:472.97:120.48:310.76:057:23First Quarter28Thu
29Fri2:162.42:483.08:180.510:120.76:067:21First Quarter29Fri
30Sat3:202.53:563.19:370.411:300.56:077:19Waxing Gibbous30Sat
31Sun4:292.75:063.310:570.36:087:18Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448733)

Common Questions About Aquinnah, Martha's Vineyard, MA Tides

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What time does the tide turn (slack tide) in Aquinnah, Martha's Vineyard, MA today?

Slack tide in Aquinnah, Martha's Vineyard, MA is approximately 1:14 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 Aquinnah, Martha's Vineyard, MA?

Aquinnah, Martha's Vineyard, MA is currently in a transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

What datum are Aquinnah, Martha's Vineyard, 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 Aquinnah, Martha's Vineyard, MA?

Tide predictions for Aquinnah, Martha's Vineyard, 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 Aquinnah, Martha's Vineyard, MA?

Tide data for Aquinnah, Martha's Vineyard, MA is sourced from NOAA Station #8448733. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8448733.

What is the moon phase in Aquinnah, Martha's Vineyard, MA tonight?

Tonight the moon over Aquinnah, Martha's Vineyard, MA is Waning Crescent (22% illuminated). This places Aquinnah, Martha's Vineyard, MA in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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