Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Sinepuxent, MD.
Next low tide : 1:04 pm (0.1 ft)
Next high tide : in 2h 37m at 6:09 am (0.6 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:37 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - Sep 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:350.812:310.77:120.46:550.36:307:30Full Moon1Tue
2Wed1:120.81:120.77:450.47:240.36:317:28Full Moon2Wed
3Thu1:470.81:520.78:150.47:490.46:327:27Full Moon3Thu
4Fri2:210.82:340.88:400.48:190.46:337:25Waning Gibbous4Fri
5Sat2:560.83:200.88:590.49:090.46:347:24Waning Gibbous5Sat
6Sun3:310.84:050.89:290.410:110.56:357:22Waning Gibbous6Sun
7Mon4:010.74:470.810:050.410:540.56:367:20Waning Gibbous7Mon
8Tue4:270.75:320.810:400.411:350.56:377:19Third Quarter8Tue
9Wed4:550.76:340.811:160.46:377:17Third Quarter9Wed
10Thu5:340.77:480.812:330.511:59 AM0.46:387:16Third Quarter10Thu
11Fri6:370.78:430.92:340.512:590.46:397:14Third Quarter11Fri
12Sat8:200.79:300.93:260.52:110.46:407:13Waning Crescent12Sat
13Sun9:080.710:180.94:180.53:100.46:417:11Waning Crescent13Sun
14Mon9:560.711:100.95:110.54:090.36:427:09Waning Crescent14Mon
15Tue10:580.85:530.55:160.36:437:08Waning Crescent15Tue
16Wed12:010.912:020.86:250.46:120.36:437:06New Moon16Wed
17Thu12:440.912:550.96:530.46:590.36:447:05New Moon17Thu
18Fri1:250.91:450.97:250.47:460.46:457:03New Moon18Fri
19Sat2:060.92:400.98:020.38:480.46:467:02Waxing Crescent19Sat
20Sun2:520.93:401.08:520.310:090.46:477:00Waxing Crescent20Sun
21Mon3:420.84:361.09:520.311:120.56:486:58Waxing Crescent21Mon
22Tue4:320.85:320.910:460.36:496:57First Quarter22Tue
23Wed5:230.86:370.912:160.511:38 AM0.36:496:55First Quarter23Wed
24Thu6:290.77:490.91:330.512:470.46:506:54First Quarter24Thu
25Fri7:480.78:470.92:390.52:150.46:516:52First Quarter25Fri
26Sat8:470.79:360.93:350.53:180.46:526:51Waxing Gibbous26Sat
27Sun9:380.810:250.94:290.54:170.46:536:49Waxing Gibbous27Sun
28Mon10:290.811:150.95:220.55:170.46:546:47Waxing Gibbous28Mon
29Tue11:250.86:060.56:060.46:556:46Waxing Gibbous29Tue
30Wed12:000.912:140.86:410.46:450.46:566:44Full Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8570536)

Common Questions About Sinepuxent, MD Tides

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What time does the tide turn (slack tide) in Sinepuxent, MD today?

Slack tide in Sinepuxent, MD is approximately 9:36 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 Sinepuxent, MD?

Sinepuxent, MD is currently in a neap phase. Tonight's moon is 48% 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 Sinepuxent, MD 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 Sinepuxent, MD?

Tide predictions for Sinepuxent, MD 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 Sinepuxent, MD?

Tide data for Sinepuxent, MD is sourced from NOAA Station #8570536. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8570536.

What is the moon phase in Sinepuxent, MD tonight?

Tonight the moon over Sinepuxent, MD is First Quarter (48% illuminated). This places Sinepuxent, MD 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