Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Sinepuxent, MD.
Next low tide : in 34m at 4:43 am (0.4 ft)
Next high tide : 9:16 am (0.6 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - Jul 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:080.712:580.57:480.27:070.05:408:28Full Moon1Tue
2Wed1:520.71:440.58:370.27:410.15:418:27Full Moon2Wed
3Thu2:370.72:330.59:320.28:220.15:418:27Waning Gibbous3Thu
4Fri3:220.73:270.510:200.29:220.15:428:27Waning Gibbous4Fri
5Sat4:050.64:190.510:590.210:210.25:428:27Waning Gibbous5Sat
6Sun4:430.65:070.511:340.211:030.25:438:27Waning Gibbous6Sun
7Mon5:200.65:590.512:060.25:448:26Third Quarter7Mon
8Tue5:590.57:030.512:430.25:448:26Third Quarter8Tue
9Wed6:510.58:050.512:470.31:320.15:458:26Third Quarter9Wed
10Thu7:510.58:550.62:290.32:160.15:458:26Third Quarter10Thu
11Fri8:360.59:400.63:260.32:510.15:468:25Waning Crescent11Fri
12Sat9:120.510:270.64:270.33:250.15:478:25Waning Crescent12Sat
13Sun9:450.511:200.65:280.34:050.15:478:24Waning Crescent13Sun
14Mon10:250.56:150.34:550.15:488:24Waning Crescent14Mon
15Tue12:090.711:30 AM0.56:510.35:440.15:498:23New Moon15Tue
16Wed12:520.712:250.57:180.36:250.15:508:23New Moon16Wed
17Thu1:310.71:100.57:430.27:040.15:508:22New Moon17Thu
18Fri2:100.71:580.58:170.27:460.15:518:22Waxing Crescent18Fri
19Sat2:530.72:590.69:100.28:410.15:528:21Waxing Crescent19Sat
20Sun3:390.74:030.610:060.29:520.25:538:20Waxing Crescent20Sun
21Mon4:240.75:010.610:500.110:540.25:538:20Waxing Crescent21Mon
22Tue5:070.76:020.611:330.111:550.25:548:19First Quarter22Tue
23Wed5:560.67:150.612:240.15:558:18First Quarter23Wed
24Thu7:040.68:210.71:300.31:340.15:568:18First Quarter24Thu
25Fri8:110.69:160.72:520.32:400.15:578:17Waxing Gibbous25Fri
26Sat9:040.610:100.73:560.33:360.15:578:16Waxing Gibbous26Sat
27Sun9:550.611:070.75:020.34:370.15:588:15Waxing Gibbous27Sun
28Mon10:520.56:000.35:380.15:598:14Waxing Gibbous28Mon
29Tue12:020.711:52 AM0.66:460.36:250.16:008:13Full Moon29Tue
30Wed12:490.712:420.67:270.37:020.16:018:13Full Moon30Wed
31Thu1:290.71:270.68:070.37:330.26:028:12Full Moon31Thu
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 6:59 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 spring phase. Tonight's moon is 13% 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 maximum.

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 Waning Crescent (13% illuminated). This places Sinepuxent, MD in a spring tide cycle, so tidal ranges are near their weekly maximum 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