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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Aquinnah, Martha's Vineyard, MA.
Next low tide : 7:31 pm (0.5 ft)
Next high tide : in 3h 45m at 1:01 pm (3.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - Dec 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:103.12:352.99:380.310:100.16:494:14Third Quarter1Sat
2Sun3:133.23:392.910:440.210:510.16:504:14Waning Crescent2Sun
3Mon4:143.34:382.911:350.111:230.06:514:14Waning Crescent3Mon
4Tue5:093.55:312.912:170.16:524:14Waning Crescent4Tue
5Wed5:583.56:193.012:550.06:534:14New Moon5Wed
6Thu6:443.57:042.912:250.01:300.06:544:13New Moon6Thu
7Fri7:273.57:472.91:02-0.12:050.06:554:13New Moon7Fri
8Sat8:093.48:292.81:42-0.12:420.06:564:13New Moon8Sat
9Sun8:503.29:112.72:240.03:190.06:574:13Waxing Crescent9Sun
10Mon9:303.09:542.53:070.03:560.16:584:13Waxing Crescent10Mon
11Tue10:112.810:382.43:490.14:340.26:594:14Waxing Crescent11Tue
12Wed10:542.611:232.34:320.35:140.37:004:14Waxing Crescent12Wed
13Thu11:372.45:170.45:580.47:004:14First Quarter13Thu
14Fri12:082.212:202.36:090.56:500.47:014:14First Quarter14Fri
15Sat12:522.21:052.27:160.67:480.47:024:14First Quarter15Sat
16Sun1:382.31:542.28:350.68:440.37:024:15First Quarter16Sun
17Mon2:282.42:492.29:450.49:360.27:034:15Waxing Gibbous17Mon
18Tue3:242.63:482.410:400.310:230.07:044:15Waxing Gibbous18Tue
19Wed4:202.94:462.511:270.111:09-0.27:044:16Waxing Gibbous19Wed
20Thu5:123.15:382.712:13-0.17:054:16Waxing Gibbous20Thu
21Fri6:023.46:293.012:59-0.37:054:17Full Moon21Fri
22Sat6:513.67:193.112:41-0.51:48-0.47:064:17Full Moon22Sat
23Sun7:413.78:093.21:30-0.62:37-0.57:064:18Full Moon23Sun
24Mon8:323.79:013.22:21-0.63:26-0.47:074:18Waning Gibbous24Mon
25Tue9:243.79:563.23:13-0.54:13-0.47:074:19Waning Gibbous25Tue
26Wed10:193.510:523.24:05-0.45:01-0.37:074:19Waning Gibbous26Wed
27Thu11:163.311:513.14:59-0.25:54-0.17:084:20Third Quarter27Thu
28Fri12:143.16:020.17:040.07:084:21Third Quarter28Fri
29Sat12:493.11:122.97:370.28:280.17:084:22Third Quarter29Sat
30Sun1:483.12:112.79:280.39:320.17:084:22Third Quarter30Sun
31Mon2:503.03:142.610:360.210:160.17:094:23Waning Crescent31Mon
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 4:16 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 37% 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 First Quarter (37% 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