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

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Oak Bluffs, Martha's Vineyard, MA.
Next low tide (tomorrow) : 3:11 am (0.4 ft)
Next high tide : in 4h 49m at 8:32 pm (2.0 ft)
Sunset today : 7:51 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8448208
Common Questions About Tides

Oak Bluffs, Martha’s Vineyard, MA Tides - Apr 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:021.81:231.76:42-0.26:39-0.26:237:07New Moon1Sat
2Sun1:361.82:001.77:17-0.17:12-0.16:227:08Waxing Crescent2Sun
3Mon2:131.82:411.67:50-0.17:47-0.16:207:10Waxing Crescent3Mon
4Tue2:541.83:271.68:240.08:240.06:187:11Waxing Crescent4Tue
5Wed3:411.74:171.59:030.19:070.06:177:12Waxing Crescent5Wed
6Thu4:331.75:121.59:510.29:590.16:157:13First Quarter6Thu
7Fri5:301.76:091.610:550.311:060.26:137:14First Quarter7Fri
8Sat6:301.77:101.612:210.36:127:15First Quarter8Sat
9Sun7:351.78:141.812:250.21:480.26:107:16Waxing Gibbous9Sun
10Mon8:431.89:191.91:480.12:470.06:097:17Waxing Gibbous10Mon
11Tue9:471.910:172.12:58-0.13:34-0.26:077:18Waxing Gibbous11Tue
12Wed10:442.111:112.33:57-0.34:18-0.36:057:19Waxing Gibbous12Wed
13Thu11:362.24:51-0.45:01-0.46:047:20Full Moon13Thu
14Fri12:022.412:262.25:43-0.45:45-0.46:027:21Full Moon14Fri
15Sat12:512.51:152.16:34-0.46:29-0.36:017:23Full Moon15Sat
16Sun1:402.42:052.17:20-0.37:11-0.25:597:24Waning Gibbous16Sun
17Mon2:292.32:551.98:03-0.27:53-0.15:587:25Waning Gibbous17Mon
18Tue3:202.13:471.88:440.08:360.15:567:26Waning Gibbous18Tue
19Wed4:131.94:401.79:270.29:210.35:557:27Waning Gibbous19Wed
20Thu5:071.75:351.610:180.410:160.55:537:28Third Quarter20Thu
21Fri6:011.66:291.511:310.511:280.65:527:29Third Quarter21Fri
22Sat6:551.57:241.512:550.55:507:30Third Quarter22Sat
23Sun7:531.48:231.51:040.61:490.55:497:31Third Quarter23Sun
24Mon8:511.49:181.62:120.52:290.45:477:32Waning Crescent24Mon
25Tue9:421.510:051.62:590.43:050.35:467:33Waning Crescent25Tue
26Wed10:251.510:451.73:410.23:410.15:447:35Waning Crescent26Wed
27Thu11:031.611:201.84:210.14:160.05:437:36Waning Crescent27Thu
28Fri11:401.711:551.95:010.04:520.05:427:37New Moon28Fri
29Sat12:171.75:41-0.15:29-0.15:407:38New Moon29Sat
30Sun12:312.012:551.76:20-0.16:06-0.15:397:39New Moon30Sun
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 11:51 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 22% 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 Waning Crescent (22% 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