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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Aquinnah, Martha's Vineyard, MA.
Next low tide (tomorrow) : 10:22 am (0.1 ft)
Next high tide (tomorrow) : in 5h 07m at 4:07 am (2.6 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - May 1991

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:092.610:253.04:190.14:050.25:407:40Waning Gibbous1Wed
2Thu10:502.511:062.84:560.24:460.35:397:41Waning Gibbous2Thu
3Fri11:332.411:482.65:330.35:270.45:387:42Waning Gibbous3Fri
4Sat12:192.36:140.46:120.55:367:43Waning Gibbous4Sat
5Sun12:332.41:052.27:010.57:040.65:357:44Third Quarter5Sun
6Mon1:192.31:512.37:570.68:100.75:347:45Third Quarter6Mon
7Tue2:052.32:392.49:010.69:300.75:337:46Third Quarter7Tue
8Wed2:562.33:312.59:570.510:420.55:327:47Third Quarter8Wed
9Thu3:522.44:272.710:450.311:390.35:307:48Waning Crescent9Thu
10Fri4:512.55:223.011:290.15:297:49Waning Crescent10Fri
11Sat5:482.76:143.312:270.112:12-0.15:287:50Waning Crescent11Sat
12Sun6:412.97:033.61:13-0.112:56-0.25:277:51New Moon12Sun
13Mon7:313.07:523.82:01-0.21:42-0.35:267:52New Moon13Mon
14Tue8:213.28:423.92:51-0.32:30-0.45:257:53New Moon14Tue
15Wed9:133.29:343.93:43-0.33:21-0.45:247:54New Moon15Wed
16Thu10:053.210:283.84:34-0.34:13-0.35:237:55Waxing Crescent16Thu
17Fri11:013.211:243.65:25-0.15:06-0.15:227:56Waxing Crescent17Fri
18Sat11:593.26:190.06:020.15:217:57Waxing Crescent18Sat
19Sun12:233.412:583.27:270.27:080.35:207:58First Quarter19Sun
20Mon1:223.21:563.28:510.38:530.55:207:59First Quarter20Mon
21Tue2:203.02:553.29:570.310:320.55:198:00First Quarter21Tue
22Wed3:182.83:553.210:470.311:350.45:188:01Waxing Gibbous22Wed
23Thu4:192.74:553.311:240.35:178:02Waxing Gibbous23Thu
24Fri5:192.65:503.312:230.411:53 AM0.35:168:03Waxing Gibbous24Fri
25Sat6:132.66:393.41:020.312:230.35:168:04Waxing Gibbous25Sat
26Sun7:002.77:233.41:350.312:570.35:158:04Full Moon26Sun
27Mon7:442.78:043.32:080.21:340.25:148:05Full Moon27Mon
28Tue8:252.78:443.22:430.22:160.25:148:06Full Moon28Tue
29Wed9:062.79:223.13:220.22:590.25:138:07Full Moon29Wed
30Thu9:452.610:003.04:010.23:430.35:138:08Waning Gibbous30Thu
31Fri10:242.610:372.84:390.24:260.35:128:09Waning Gibbous31Fri
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 7:14 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 30% 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 (30% 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