Tides Today & Tomorrow in Oak Bluffs, Martha’s Vineyard, MA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Oak Bluffs, Martha's Vineyard, MA.
Next low tide (tomorrow) : in 1h 51m at 1:38 am (0.7 ft)
Next high tide (tomorrow) : 7:29 am (1.4 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 5:27 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8448208
Common Questions About Tides

Oak Bluffs, Martha’s Vineyard, MA Tides - May 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:201.912:431.76:110.05:53-0.15:387:39New Moon1Tue
2Wed12:552.01:221.76:49-0.16:290.05:377:41New Moon2Wed
3Thu1:332.02:041.67:250.07:070.05:357:42Waxing Crescent3Thu
4Fri2:141.92:501.68:000.07:460.05:347:43Waxing Crescent4Fri
5Sat3:011.93:411.68:390.18:300.15:337:44Waxing Crescent5Sat
6Sun3:541.84:361.69:240.29:200.25:327:45Waxing Crescent6Sun
7Mon4:521.85:331.610:230.310:220.35:317:46First Quarter7Mon
8Tue5:521.86:321.711:480.411:420.35:297:47First Quarter8Tue
9Wed6:531.87:331.81:150.35:287:48First Quarter9Wed
10Thu7:581.88:361.91:140.32:100.15:277:49Waxing Gibbous10Thu
11Fri9:031.89:372.12:320.12:540.05:267:50Waxing Gibbous11Fri
12Sat10:031.910:322.33:320.03:35-0.15:257:51Waxing Gibbous12Sat
13Sun10:572.011:232.44:24-0.14:15-0.25:247:52Full Moon13Sun
14Mon11:482.05:15-0.24:56-0.25:237:53Full Moon14Mon
15Tue12:122.412:372.06:05-0.25:39-0.25:227:54Full Moon15Tue
16Wed1:002.41:251.96:52-0.16:24-0.15:217:55Full Moon16Wed
17Thu1:482.32:141.87:340.07:090.05:207:56Waning Gibbous17Thu
18Fri2:372.13:041.78:140.17:530.25:197:57Waning Gibbous18Fri
19Sat3:272.03:561.68:530.38:380.35:187:58Waning Gibbous19Sat
20Sun4:201.84:491.69:370.49:280.55:187:59Waning Gibbous20Sun
21Mon5:121.65:411.510:310.510:280.65:178:00Third Quarter21Mon
22Tue6:031.56:331.511:400.611:510.75:168:01Third Quarter22Tue
23Wed6:521.47:241.512:430.65:158:02Third Quarter23Wed
24Thu7:431.48:171.51:160.71:300.55:158:03Third Quarter24Thu
25Fri8:361.49:091.62:150.62:110.45:148:03Waning Crescent25Fri
26Sat9:271.49:531.73:020.42:480.35:138:04Waning Crescent26Sat
27Sun10:111.510:331.83:440.33:250.25:138:05Waning Crescent27Sun
28Mon10:531.511:101.94:250.24:020.15:128:06Waning Crescent28Mon
29Tue11:341.611:492.05:060.14:400.05:118:07New Moon29Tue
30Wed12:151.75:480.05:200.05:118:08New Moon30Wed
31Thu12:292.012:591.76:300.06:020.05:108:08New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8448208)

Common Questions About Oak Bluffs, Martha's Vineyard, MA Tides

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What time does the tide turn (slack tide) in Oak Bluffs, Martha's Vineyard, MA today?

Slack tide in Oak Bluffs, Martha's Vineyard, MA is approximately 4:33 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 Oak Bluffs, Martha's Vineyard, MA?

Oak Bluffs, Martha's Vineyard, MA is currently in a transitional phase. Tonight's moon is 62% 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 Oak Bluffs, 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 Oak Bluffs, Martha's Vineyard, MA?

Tide predictions for Oak Bluffs, 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 Oak Bluffs, Martha's Vineyard, MA?

Tide data for Oak Bluffs, Martha's Vineyard, MA is sourced from NOAA Station #8448208. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8448208.

What is the moon phase in Oak Bluffs, Martha's Vineyard, MA tonight?

Tonight the moon over Oak Bluffs, Martha's Vineyard, MA is First Quarter (62% illuminated). This places Oak Bluffs, 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