Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Sinepuxent, MD.
Next low tide : in 2h 46m at 2:47 pm (0.3 ft)
Next high tide : 9:33 pm (0.8 ft)
Sunset today : 7:45 pm
Sunrise tomorrow : 6:21 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - May 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:020.64:280.411:360.310:370.16:047:51Waning Gibbous1Sat
2Sun5:440.65:180.412:090.26:037:52Third Quarter2Sun
3Mon6:400.66:480.51:040.26:017:53Third Quarter3Mon
4Tue7:440.68:150.512:220.22:030.26:007:54Third Quarter4Tue
5Wed8:320.69:070.61:420.22:430.25:597:55Waning Crescent5Wed
6Thu9:120.69:570.62:570.23:210.15:587:56Waning Crescent6Thu
7Fri9:520.610:550.74:070.24:060.15:577:57Waning Crescent7Fri
8Sat10:400.511:550.75:300.24:580.05:567:57Waning Crescent8Sat
9Sun11:400.56:280.25:500.05:557:58New Moon9Sun
10Mon12:470.712:330.57:140.26:350.05:547:59New Moon10Mon
11Tue1:370.81:210.58:050.27:190.05:538:00New Moon11Tue
12Wed2:290.82:130.59:120.28:080.05:528:01Waxing Crescent12Wed
13Thu3:240.83:150.510:170.29:140.05:518:02Waxing Crescent13Thu
14Fri4:180.74:180.511:100.210:270.15:508:03Waxing Crescent14Fri
15Sat5:080.75:160.512:000.25:498:04First Quarter15Sat
16Sun6:000.76:210.512:570.25:488:05First Quarter16Sun
17Mon6:580.67:360.512:350.11:550.15:488:06First Quarter17Mon
18Tue7:560.68:370.52:000.22:440.15:478:06First Quarter18Tue
19Wed8:430.69:270.63:040.23:290.15:468:07Waxing Gibbous19Wed
20Thu9:240.510:150.64:030.24:120.15:458:08Waxing Gibbous20Thu
21Fri10:040.511:070.65:050.24:570.15:458:09Waxing Gibbous21Fri
22Sat10:480.511:570.66:000.25:370.15:448:10Waxing Gibbous22Sat
23Sun11:370.46:440.26:070.15:438:11Full Moon23Sun
24Mon12:400.612:200.47:220.26:250.15:438:11Full Moon24Mon
25Tue1:180.612:550.48:000.26:430.15:428:12Full Moon25Tue
26Wed1:550.61:210.48:450.37:070.15:418:13Full Moon26Wed
27Thu2:340.61:450.49:400.37:370.15:418:14Waning Gibbous27Thu
28Fri3:160.62:200.410:230.28:150.15:408:14Waning Gibbous28Fri
29Sat3:570.63:160.410:530.29:100.15:408:15Waning Gibbous29Sat
30Sun4:340.64:160.411:130.210:110.15:398:16Waning Gibbous30Sun
31Mon5:070.65:100.511:360.211:030.15:398:17Third Quarter31Mon
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 6:10 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 Sinepuxent, MD?

Sinepuxent, MD is currently in a transitional phase. Tonight's moon is 73% 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 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 Waxing Gibbous (73% illuminated). This places Sinepuxent, MD 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