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

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently rising in Aquinnah, Martha's Vineyard, MA.
Next low tide (tomorrow) : 7:44 am (0.2 ft)
Next high tide (tomorrow) : in 5h 42m at 1:45 am (2.6 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 5:42 am
Moon phase : Third Quarter (55% illuminated)
Tide Station Location : Station #8448733
Common Questions About Tides

Aquinnah, Martha’s Vineyard, MA Tides - Jan 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:553.510:253.43:51-0.44:38-0.47:094:24Waning Gibbous1Sun
2Mon10:483.211:213.24:42-0.25:19-0.27:094:24Waning Gibbous2Mon
3Tue11:422.95:370.16:040.07:094:25Third Quarter3Tue
4Wed12:173.112:372.76:460.36:560.27:094:26Third Quarter4Wed
5Thu1:122.91:312.48:360.47:570.37:094:27Third Quarter5Thu
6Fri2:092.82:292.29:530.59:000.37:094:28Third Quarter6Fri
7Sat3:102.73:312.210:460.49:550.37:094:29Waning Crescent7Sat
8Sun4:112.74:312.211:250.410:410.37:094:30Waning Crescent8Sun
9Mon5:052.75:222.311:590.311:250.27:094:31Waning Crescent9Mon
10Tue5:512.86:062.412:320.27:084:32Waning Crescent10Tue
11Wed6:312.86:452.512:070.11:080.17:084:33New Moon11Wed
12Thu7:072.97:222.512:500.01:460.07:084:34New Moon12Thu
13Fri7:412.97:582.61:33-0.12:23-0.17:084:35New Moon13Fri
14Sat8:142.88:342.62:15-0.12:57-0.27:074:36New Moon14Sat
15Sun8:482.89:102.62:55-0.13:28-0.27:074:37Waxing Crescent15Sun
16Mon9:242.79:482.63:32-0.13:57-0.27:064:38Waxing Crescent16Mon
17Tue10:042.610:302.64:080.04:27-0.27:064:40Waxing Crescent17Tue
18Wed10:492.511:162.64:460.05:01-0.17:064:41Waxing Crescent18Wed
19Thu11:382.45:290.15:43-0.17:054:42First Quarter19Thu
20Fri12:062.612:312.36:240.26:34-0.17:044:43First Quarter20Fri
21Sat1:002.71:282.37:370.37:370.07:044:44First Quarter21Sat
22Sun1:592.82:312.39:100.38:48-0.17:034:46First Quarter22Sun
23Mon3:062.93:402.510:350.19:58-0.27:024:47Waxing Gibbous23Mon
24Tue4:153.14:452.711:35-0.111:04-0.47:024:48Waxing Gibbous24Tue
25Wed5:173.45:443.012:28-0.37:014:49Waxing Gibbous25Wed
26Thu6:133.66:383.312:03-0.51:18-0.47:004:50Full Moon26Thu
27Fri7:053.77:293.51:00-0.72:07-0.56:594:52Full Moon27Fri
28Sat7:553.78:203.61:56-0.72:51-0.66:594:53Full Moon28Sat
29Sun8:443.69:103.62:49-0.63:29-0.66:584:54Waning Gibbous29Sun
30Mon9:333.410:013.43:38-0.54:05-0.56:574:55Waning Gibbous30Mon
31Tue10:223.110:533.24:24-0.34:40-0.36:564:57Waning Gibbous31Tue
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 4:44 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 neap phase. Tonight's moon is 55% 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 near their weekly minimum.

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 (55% illuminated). This places Aquinnah, Martha's Vineyard, MA in a neap tide cycle, so tidal ranges are near their weekly minimum 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