38.2150’ N, 75.1917’ W

Sinepuxent, MD

70°
H -°
L 67°
ENE
10mph
Low tide
4:40 am

Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Tuesday, September 22, 2026
The tide is currently falling in Sinepuxent, MD.
Next low tide : in 3h 10m at 4:40 am (0.5 ft)
Next high tide : 9:34 am (0.7 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Gibbous (83% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - May 1874

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:070.611:53 AM0.56:360.25:420.15:076:55Full Moon1Fri
2Sat12:430.612:150.47:070.26:020.15:066:56Full Moon2Sat
3Sun1:200.612:330.47:520.36:280.15:056:57Waning Gibbous3Sun
4Mon2:020.71:030.49:010.37:020.15:046:58Waning Gibbous4Mon
5Tue2:480.71:460.49:430.37:530.15:036:59Waning Gibbous5Tue
6Wed3:330.72:420.410:170.38:570.15:027:00Waning Gibbous6Wed
7Thu4:180.63:380.410:560.39:540.15:017:01Third Quarter7Thu
8Fri5:140.64:410.412:030.25:007:02Third Quarter8Fri
9Sat6:230.66:370.51:100.24:597:02Third Quarter9Sat
10Sun7:200.67:450.512:050.11:540.24:587:03Third Quarter10Sun
11Mon8:060.68:400.61:330.22:340.14:577:04Waning Crescent11Mon
12Tue8:490.69:380.62:470.23:170.14:567:05Waning Crescent12Tue
13Wed9:370.610:390.74:110.24:050.04:557:06Waning Crescent13Wed
14Thu10:320.511:340.75:170.24:500.04:547:07New Moon14Thu
15Fri11:230.56:080.25:300.04:537:08New Moon15Fri
16Sat12:230.812:090.56:590.26:070.04:527:09New Moon16Sat
17Sun1:130.812:520.58:020.26:460.04:517:10Waxing Crescent17Sun
18Mon2:060.71:430.49:070.27:350.04:507:10Waxing Crescent18Mon
19Tue2:590.72:420.49:590.28:450.14:507:11Waxing Crescent19Tue
20Wed3:480.73:370.410:460.29:450.14:497:12Waxing Crescent20Wed
21Thu4:360.64:310.411:380.210:350.14:487:13First Quarter21Thu
22Fri5:280.65:400.412:350.24:487:14First Quarter22Fri
23Sat6:270.66:550.41:250.24:477:15First Quarter23Sat
24Sun7:170.67:500.51:090.22:060.24:467:15First Quarter24Sun
25Mon7:570.58:360.52:100.22:440.14:467:16Waxing Gibbous25Mon
26Tue8:320.59:230.53:080.23:190.14:457:17Waxing Gibbous26Tue
27Wed9:070.510:140.64:120.23:530.14:457:18Waxing Gibbous27Wed
28Thu9:460.511:030.65:070.24:190.14:447:18Waxing Gibbous28Thu
29Fri10:300.411:450.65:490.24:410.14:447:19Full Moon29Fri
30Sat11:080.46:250.25:070.14:437:20Full Moon30Sat
31Sun12:230.611:36 AM0.47:010.35:360.14:437:21Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8570536)

Common Questions About Sinepuxent, MD Tides

Collapse All
Is this week a spring tide or neap tide in Sinepuxent, MD?

Sinepuxent, MD is currently in a spring phase. Tonight's moon is 83% 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 Waxing Gibbous (83% 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