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 3h 37m 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 - Sep 1963

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:251.710:492.04:000.33:480.16:077:16Waxing Gibbous1Sun
2Mon11:121.911:342.14:390.14:350.06:087:15Full Moon2Mon
3Tue11:582.05:18-0.15:23-0.16:097:13Full Moon3Tue
4Wed12:192.212:442.25:58-0.26:11-0.26:107:11Full Moon4Wed
5Thu1:052.31:312.36:38-0.27:00-0.26:117:10Waning Gibbous5Thu
6Fri1:532.22:192.37:18-0.37:49-0.16:127:08Waning Gibbous6Fri
7Sat2:442.23:112.37:59-0.28:380.06:137:06Waning Gibbous7Sat
8Sun3:372.14:062.28:42-0.19:330.26:147:05Waning Gibbous8Sun
9Mon4:341.95:042.29:290.110:490.46:157:03Third Quarter9Mon
10Tue5:321.86:042.110:250.26:167:01Third Quarter10Tue
11Wed6:331.87:062.012:580.511:36 AM0.46:177:00Third Quarter11Wed
12Thu7:361.78:142.02:130.41:050.46:186:58Waning Crescent12Thu
13Fri8:431.89:202.03:110.42:290.46:196:56Waning Crescent13Fri
14Sat9:451.910:182.03:580.33:240.36:206:54Waning Crescent14Sat
15Sun10:392.011:072.14:370.34:070.36:216:53Waning Crescent15Sun
16Mon11:272.011:512.15:070.24:460.26:226:51New Moon16Mon
17Tue12:112.15:310.25:250.16:246:49New Moon17Tue
18Wed12:322.112:522.15:560.26:050.16:256:48New Moon18Wed
19Thu1:112.01:312.16:250.16:450.16:266:46New Moon19Thu
20Fri1:481.92:102.06:570.17:250.26:276:44Waxing Crescent20Fri
21Sat2:261.82:471.97:310.28:040.36:286:42Waxing Crescent21Sat
22Sun3:041.73:261.88:050.38:430.46:296:41Waxing Crescent22Sun
23Mon3:441.54:061.78:410.49:250.56:306:39Waxing Crescent23Mon
24Tue4:271.44:491.69:210.510:140.66:316:37First Quarter24Tue
25Wed5:131.45:351.610:080.611:210.76:326:35First Quarter25Wed
26Thu6:031.46:261.611:080.66:336:34First Quarter26Thu
27Fri6:561.47:221.612:490.712:220.66:346:32First Quarter27Fri
28Sat7:561.58:251.71:570.61:350.56:356:30Waxing Gibbous28Sat
29Sun8:581.69:251.82:450.42:360.36:366:29Waxing Gibbous29Sun
30Mon9:541.810:192.03:250.23:280.16:376:27Waxing Gibbous30Mon
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