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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Aquinnah, Martha's Vineyard, MA.
Next low tide : in 4h 30m at 6:05 am (0.1 ft)
Next high tide : 12:26 pm (3.1 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 5:41 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - Jan 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:253.79:523.33:18-0.54:09-0.47:094:24Waxing Crescent1Fri
2Sat10:183.410:473.24:08-0.34:50-0.27:094:24Waxing Crescent2Sat
3Sun11:113.111:423.04:580.05:320.07:094:25Waxing Crescent3Sun
4Mon12:052.95:530.26:190.17:094:26First Quarter4Mon
5Tue12:382.912:582.67:110.47:130.37:094:27First Quarter5Tue
6Wed1:322.71:522.49:020.58:130.37:094:28First Quarter6Wed
7Thu2:292.62:492.210:060.59:100.37:094:29First Quarter7Thu
8Fri3:292.63:482.210:510.410:010.37:094:30Waxing Gibbous8Fri
9Sat4:262.64:432.211:280.310:470.27:094:31Waxing Gibbous9Sat
10Sun5:152.65:302.312:040.27:084:32Waxing Gibbous10Sun
11Mon5:572.76:122.412:410.17:084:33Waxing Gibbous11Mon
12Tue6:342.86:502.512:13-0.11:190.07:084:34Full Moon12Tue
13Wed7:082.97:272.612:56-0.21:58-0.17:084:35Full Moon13Wed
14Thu7:422.98:042.61:38-0.22:35-0.27:074:36Full Moon14Thu
15Fri8:162.98:422.62:19-0.23:08-0.27:074:37Full Moon15Fri
16Sat8:532.99:222.62:59-0.23:38-0.27:064:39Waning Gibbous16Sat
17Sun9:332.810:052.63:37-0.24:07-0.27:064:40Waning Gibbous17Sun
18Mon10:182.710:512.64:16-0.14:40-0.27:054:41Waning Gibbous18Mon
19Tue11:072.611:422.74:580.05:19-0.17:054:42Waning Gibbous19Tue
20Wed11:592.65:480.16:07-0.17:044:43Third Quarter20Wed
21Thu12:352.812:552.56:500.27:050.07:044:44Third Quarter21Thu
22Fri1:312.81:552.58:090.28:13-0.17:034:46Third Quarter22Fri
23Sat2:332.93:012.59:390.19:24-0.17:024:47Waning Crescent23Sat
24Sun3:403.14:092.710:530.010:32-0.37:024:48Waning Crescent24Sun
25Mon4:453.35:112.911:52-0.211:32-0.47:014:49Waning Crescent25Mon
26Tue5:433.66:083.112:44-0.47:004:50New Moon26Tue
27Wed6:373.77:003.312:28-0.51:35-0.56:594:52New Moon27Wed
28Thu7:283.87:513.41:23-0.62:22-0.56:594:53New Moon28Thu
29Fri8:173.78:403.42:17-0.63:04-0.56:584:54New Moon29Fri
30Sat9:053.59:303.43:06-0.53:41-0.46:574:55Waxing Crescent30Sat
31Sun9:533.310:203.23:52-0.44:15-0.36:564:57Waxing Crescent31Sun
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 9:15 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 Aquinnah, Martha's Vineyard, MA?

Aquinnah, Martha's Vineyard, MA is currently in a transitional phase. Tonight's moon is 66% 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 Third Quarter (66% 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