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

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Aquinnah, Martha's Vineyard, MA.
Next low tide : in 1h 16m at 11:29 pm (0.8 ft)
Next high tide (tomorrow) : 4:25 am (2.2 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - Dec 1977

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:552.511:342.44:470.35:250.36:494:14Waning Gibbous1Thu
2Fri11:422.55:330.46:100.46:504:14Third Quarter2Fri
3Sat12:222.412:312.46:280.57:040.46:514:14Third Quarter3Sat
4Sun1:112.51:242.47:370.58:050.36:524:14Third Quarter4Sun
5Mon2:042.72:212.58:530.49:050.16:534:14Third Quarter5Mon
6Tue3:022.93:242.610:020.210:01-0.16:544:14Waning Crescent6Tue
7Wed4:023.24:272.811:000.010:53-0.36:554:13Waning Crescent7Wed
8Thu5:003.55:253.011:52-0.211:44-0.46:564:13Waning Crescent8Thu
9Fri5:543.86:193.212:44-0.46:574:13New Moon9Fri
10Sat6:474.07:123.412:34-0.61:36-0.56:584:14New Moon10Sat
11Sun7:394.08:043.51:26-0.62:30-0.56:594:14New Moon11Sun
12Mon8:314.08:573.52:20-0.63:21-0.57:004:14Waxing Crescent12Mon
13Tue9:243.89:523.43:14-0.54:10-0.47:004:14Waxing Crescent13Tue
14Wed10:193.610:493.34:07-0.34:57-0.27:014:14Waxing Crescent14Wed
15Thu11:153.311:473.25:010.05:480.07:024:14First Quarter15Thu
16Fri12:123.16:050.26:490.17:024:15First Quarter16Fri
17Sat12:453.01:082.88:030.48:050.37:034:15First Quarter17Sat
18Sun1:422.92:042.69:320.49:070.37:044:15First Quarter18Sun
19Mon2:412.93:042.510:310.49:500.37:044:16Waxing Gibbous19Mon
20Tue3:422.84:032.411:160.410:260.37:054:16Waxing Gibbous20Tue
21Wed4:392.94:572.511:510.311:030.27:054:17Waxing Gibbous21Wed
22Thu5:272.95:442.512:210.27:064:17Waxing Gibbous22Thu
23Fri6:102.96:262.612:530.17:064:18Full Moon23Fri
24Sat6:483.07:052.612:210.01:290.07:074:18Full Moon24Sat
25Sun7:243.07:432.61:03-0.12:070.07:074:19Full Moon25Sun
26Mon7:582.98:202.61:45-0.12:44-0.17:084:20Full Moon26Mon
27Tue8:312.98:572.62:27-0.13:18-0.17:084:20Waning Gibbous27Tue
28Wed9:062.89:352.53:08-0.13:500.07:084:21Waning Gibbous28Wed
29Thu9:432.710:162.53:460.04:200.07:084:22Waning Gibbous29Thu
30Fri10:252.611:012.54:240.14:520.07:094:22Waning Gibbous30Fri
31Sat11:112.511:502.55:050.15:290.17:094:23Third Quarter31Sat
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 1:57 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 71% 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 Waxing Gibbous (71% 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