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

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Aquinnah, Martha's Vineyard, MA.
Next low tide : in 2h 17m at 11:01 pm (0.5 ft)
Next high tide (tomorrow) : 3:50 am (2.6 ft)
Sunset today : 7:53 pm
Sunrise tomorrow : 5:44 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - May 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:502.610:053.14:160.03:580.05:407:40Waning Gibbous1Fri
2Sat10:362.610:533.14:520.04:390.15:397:41Waning Gibbous2Sat
3Sun11:262.611:463.05:310.15:220.25:377:42Waning Gibbous3Sun
4Mon12:212.66:150.26:120.35:367:43Waning Gibbous4Mon
5Tue12:422.91:182.67:100.37:150.45:357:44Third Quarter5Tue
6Wed1:402.92:152.88:190.38:360.45:347:45Third Quarter6Wed
7Thu2:402.93:153.09:340.310:130.35:337:46Third Quarter7Thu
8Fri3:422.94:183.210:350.111:310.25:317:47Waning Crescent8Fri
9Sat4:462.95:193.511:250.05:307:48Waning Crescent9Sat
10Sun5:473.06:163.712:300.012:11-0.15:297:49Waning Crescent10Sun
11Mon6:433.17:093.91:22-0.112:55-0.25:287:50New Moon11Mon
12Tue7:343.27:593.92:13-0.21:40-0.25:277:51New Moon12Tue
13Wed8:243.28:483.93:04-0.22:26-0.25:267:52New Moon13Wed
14Thu9:133.29:363.73:52-0.13:13-0.15:257:53New Moon14Thu
15Fri10:033.110:253.44:360.04:000.05:247:54Waxing Crescent15Fri
16Sat10:532.911:163.25:150.14:460.25:237:55Waxing Crescent16Sat
17Sun11:442.85:530.35:330.35:227:56Waxing Crescent17Sun
18Mon12:072.912:372.76:350.56:220.55:217:57Waxing Crescent18Mon
19Tue12:592.71:292.67:260.67:210.75:207:58First Quarter19Tue
20Wed1:482.52:192.68:280.68:360.85:197:59First Quarter20Wed
21Thu2:342.33:092.69:260.69:560.75:198:00First Quarter21Thu
22Fri3:222.24:002.610:130.610:580.65:188:01First Quarter22Fri
23Sat4:142.24:512.710:540.511:480.55:178:02Waxing Gibbous23Sat
24Sun5:072.25:382.811:340.45:168:03Waxing Gibbous24Sun
25Mon5:552.36:203.012:310.412:130.35:168:04Waxing Gibbous25Mon
26Tue6:392.46:593.11:130.212:510.25:158:05Waxing Gibbous26Tue
27Wed7:212.57:393.21:550.11:310.15:148:05Full Moon27Wed
28Thu8:032.78:203.32:370.12:120.15:148:06Full Moon28Thu
29Fri8:462.79:043.43:200.02:560.05:138:07Full Moon29Fri
30Sat9:322.89:503.44:020.03:410.05:138:08Waning Gibbous30Sat
31Sun10:202.810:393.34:430.04:270.15:128:09Waning 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 1:25 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 32% 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 (32% 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