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 : 6:49 am (0.1 ft)
Next high tide : in 0m at 12:50 am (2.7 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 - Nov 1957

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:412.63:062.59:450.79:590.66:144:39Waxing Gibbous1Fri
2Sat3:372.64:002.510:330.610:330.46:154:37Waxing Gibbous2Sat
3Sun4:282.84:472.511:140.511:080.36:174:36Waxing Gibbous3Sun
4Mon5:112.95:272.611:520.311:430.26:184:35Waxing Gibbous4Mon
5Tue5:483.06:052.712:310.26:194:34Full Moon5Tue
6Wed6:233.16:422.812:180.01:100.16:204:33Full Moon6Wed
7Thu6:583.27:202.812:550.01:490.06:224:32Full Moon7Thu
8Fri7:343.38:002.91:32-0.12:270.06:234:31Full Moon8Fri
9Sat8:133.38:422.82:11-0.13:050.06:244:29Waning Gibbous9Sat
10Sun8:563.29:292.82:51-0.13:410.16:254:28Waning Gibbous10Sun
11Mon9:443.210:192.83:330.04:200.16:264:27Waning Gibbous11Mon
12Tue10:363.111:142.84:170.15:030.26:284:27Waning Gibbous12Tue
13Wed11:323.05:070.25:550.36:294:26Third Quarter13Wed
14Thu12:112.812:303.06:070.37:020.36:304:25Third Quarter14Thu
15Fri1:093.01:293.07:240.48:210.36:314:24Third Quarter15Fri
16Sat2:083.12:313.08:570.39:290.16:324:23Waning Crescent16Sat
17Sun3:103.33:353.010:180.210:220.06:344:22Waning Crescent17Sun
18Mon4:123.54:373.111:180.011:09-0.16:354:21Waning Crescent18Mon
19Tue5:093.85:333.212:09-0.16:364:21Waning Crescent19Tue
20Wed6:023.96:253.312:57-0.26:374:20New Moon20Wed
21Thu6:524.07:153.312:37-0.31:45-0.26:384:19New Moon21Thu
22Fri7:413.98:043.31:22-0.32:31-0.26:394:19New Moon22Fri
23Sat8:293.88:523.22:09-0.23:12-0.16:414:18Waxing Crescent23Sat
24Sun9:173.59:413.02:54-0.13:510.06:424:17Waxing Crescent24Sun
25Mon10:063.210:322.83:390.14:280.26:434:17Waxing Crescent25Mon
26Tue10:562.911:232.74:230.25:080.36:444:16Waxing Crescent26Tue
27Wed11:462.75:100.45:530.46:454:16First Quarter27Wed
28Thu12:152.612:342.56:050.66:470.56:464:16First Quarter28Thu
29Fri1:052.51:212.37:170.77:480.56:474:15First Quarter29Fri
30Sat1:542.42:102.28:450.78:470.56:484:15First Quarter30Sat
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 3:49 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