Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Sinepuxent, MD.
Next low tide (tomorrow) : 11:30 am (0.2 ft)
Next high tide (tomorrow) : in 5h 37m at 4:59 am (0.6 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:06 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - Sep 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri6:370.77:470.81:230.41:130.36:317:30First Quarter1Fri
2Sat7:470.78:450.82:310.42:240.36:327:28First Quarter2Sat
3Sun8:430.79:340.83:280.43:210.36:327:27Waxing Gibbous3Sun
4Mon9:320.710:220.84:230.44:160.36:337:25Waxing Gibbous4Mon
5Tue10:210.711:130.85:180.45:130.36:347:23Waxing Gibbous5Tue
6Wed11:150.76:050.46:010.46:357:22Waxing Gibbous6Wed
7Thu12:000.812:050.76:430.46:390.46:367:20Full Moon7Thu
8Fri12:390.812:480.87:140.47:070.46:377:19Full Moon8Fri
9Sat1:140.81:260.87:360.47:260.46:387:17Full Moon9Sat
10Sun1:470.82:030.87:450.47:460.46:387:16Full Moon10Sun
11Mon2:170.82:420.87:590.48:170.46:397:14Waning Gibbous11Mon
12Tue2:460.83:260.88:270.49:080.56:407:13Waning Gibbous12Tue
13Wed3:140.84:090.89:100.410:070.56:417:11Waning Gibbous13Wed
14Thu3:460.84:510.89:590.410:530.56:427:09Waning Gibbous14Thu
15Fri4:240.75:390.810:440.411:390.56:437:08Third Quarter15Fri
16Sat5:050.76:520.811:290.46:447:06Third Quarter16Sat
17Sun5:590.78:030.912:400.512:230.46:447:05Third Quarter17Sun
18Mon7:500.78:550.92:240.51:370.46:457:03Third Quarter18Mon
19Tue8:510.89:430.93:200.52:470.46:467:02Waning Crescent19Tue
20Wed9:440.810:340.94:130.53:500.46:477:00Waning Crescent20Wed
21Thu10:430.811:290.95:100.45:020.36:486:58Waning Crescent21Thu
22Fri11:470.95:570.46:060.36:496:57New Moon22Fri
23Sat12:200.912:430.96:350.46:560.36:506:55New Moon23Sat
24Sun1:050.91:331.07:110.37:440.46:506:54New Moon24Sun
25Mon1:500.92:261.07:490.38:450.46:516:52Waxing Crescent25Mon
26Tue2:370.93:221.08:370.310:010.46:526:51Waxing Crescent26Tue
27Wed3:300.84:181.09:410.311:010.46:536:49Waxing Crescent27Wed
28Thu4:220.85:110.910:390.311:570.56:546:47First Quarter28Thu
29Fri5:120.86:070.911:300.46:556:46First Quarter29Fri
30Sat6:100.77:130.91:020.512:330.46:566:44First Quarter30Sat
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 8:14 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 transitional phase. Tonight's moon is 66% 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 Third Quarter (66% 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