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

TIDE TIMES for Friday, August 7, 2026
The tide is currently rising in Oak Bluffs, Martha's Vineyard, MA.
Next low tide (tomorrow) : 2:03 am (0.5 ft)
Next high tide : in 4h 23m at 7:22 pm (2.0 ft)
Sunset today : 7:52 pm
Sunrise tomorrow : 5:43 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8448208
Common Questions About Tides

Oak Bluffs, Martha’s Vineyard, MA Tides - Oct 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:442.011:082.14:030.04:17-0.16:386:25Full Moon1Tue
2Wed11:322.211:552.24:42-0.25:06-0.26:396:23Full Moon2Wed
3Thu12:202.45:23-0.35:56-0.36:406:22Full Moon3Thu
4Fri12:432.31:082.56:05-0.46:47-0.36:416:20Full Moon4Fri
5Sat1:332.21:582.56:49-0.47:37-0.26:426:18Waning Gibbous5Sat
6Sun2:242.22:502.47:34-0.38:28-0.16:436:17Waning Gibbous6Sun
7Mon3:192.13:462.38:19-0.19:230.26:446:15Waning Gibbous7Mon
8Tue4:171.94:462.29:080.110:510.46:456:13Third Quarter8Tue
9Wed5:171.85:472.010:050.36:466:12Third Quarter9Wed
10Thu6:181.86:501.912:490.411:24 AM0.56:486:10Third Quarter10Thu
11Fri7:211.87:561.91:590.41:340.56:496:09Waning Crescent11Fri
12Sat8:251.89:011.92:530.42:440.56:506:07Waning Crescent12Sat
13Sun9:271.99:581.93:360.33:280.46:516:05Waning Crescent13Sun
14Mon10:191.910:451.94:080.34:020.36:526:04Waning Crescent14Mon
15Tue11:052.011:271.94:290.34:330.26:536:02New Moon15Tue
16Wed11:472.14:490.25:070.26:546:01New Moon16Wed
17Thu12:061.912:252.15:150.15:440.16:555:59New Moon17Thu
18Fri12:421.91:012.05:460.16:220.16:565:58New Moon18Fri
19Sat1:181.81:362.06:210.17:010.16:585:56Waxing Crescent19Sat
20Sun1:531.72:111.96:570.17:390.26:595:55Waxing Crescent20Sun
21Mon2:301.62:461.87:330.28:160.37:005:53Waxing Crescent21Mon
22Tue3:101.53:251.78:090.38:540.47:015:52Waxing Crescent22Tue
23Wed3:531.44:101.68:470.49:370.57:025:50Waxing Crescent23Wed
24Thu4:421.44:591.69:310.510:310.67:035:49First Quarter24Thu
25Fri5:331.45:521.610:270.611:460.67:055:47First Quarter25Fri
26Sat6:261.46:481.611:400.67:065:46First Quarter26Sat
27Sun6:231.56:481.71:050.512:020.56:074:44Waxing Gibbous27Sun
28Mon7:241.77:511.81:000.31:120.36:084:43Waxing Gibbous28Mon
29Tue8:231.98:491.91:440.12:080.16:094:42Waxing Gibbous29Tue
30Wed9:182.19:422.12:26-0.12:59-0.16:104:40Waxing Gibbous30Wed
31Thu10:082.310:332.23:07-0.33:50-0.36:124:39Full 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 10:42 pm — 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 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 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 Third Quarter (32% 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