38.2150’ N, 75.1917’ W

Sinepuxent, MD

70°
H -°
L 67°
ENE
12mph
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 1h 45m 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 - Apr 1874

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:050.56:130.16:180.15:496:27Full Moon1Wed
2Thu12:280.512:330.56:390.16:240.15:476:28Full Moon2Thu
3Fri1:040.512:570.47:050.26:380.15:466:29Full Moon3Fri
4Sat1:420.61:160.47:430.27:030.15:446:30Waning Gibbous4Sat
5Sun2:240.61:410.48:470.27:390.15:436:31Waning Gibbous5Sun
6Mon3:060.62:200.49:340.28:290.15:416:32Waning Gibbous6Mon
7Tue3:490.63:040.410:120.29:220.15:406:33Waning Gibbous7Tue
8Wed4:370.63:490.410:560.210:120.15:386:34Third Quarter8Wed
9Thu5:480.64:430.412:390.35:376:35Third Quarter9Thu
10Fri7:020.66:380.41:460.25:356:36Third Quarter10Fri
11Sat7:540.67:510.412:260.12:320.25:346:36Third Quarter11Sat
12Sun8:400.68:470.51:450.13:180.25:336:37Waning Crescent12Sun
13Mon9:280.69:490.62:540.14:060.15:316:38Waning Crescent13Mon
14Tue10:210.610:530.64:130.14:480.15:306:39Waning Crescent14Tue
15Wed11:100.611:480.75:170.15:240.05:286:40New Moon15Wed
16Thu11:540.66:080.15:570.05:276:41New Moon16Thu
17Fri12:370.712:360.56:590.16:320.05:256:42New Moon17Fri
18Sat1:280.71:190.58:060.27:130.05:246:43Waxing Crescent18Sat
19Sun2:240.72:100.59:150.28:080.05:236:44Waxing Crescent19Sun
20Mon3:180.73:040.510:100.29:120.15:216:45Waxing Crescent20Mon
21Tue4:090.73:550.411:040.210:070.15:206:46First Quarter21Tue
22Wed5:050.64:510.412:080.25:196:47First Quarter22Wed
23Thu6:110.66:120.41:110.25:176:48First Quarter23Thu
24Fri7:130.67:210.412:330.12:030.25:166:49First Quarter24Fri
25Sat7:590.68:130.51:460.22:490.25:156:50Waxing Gibbous25Sat
26Sun8:400.69:010.52:430.23:350.25:136:50Waxing Gibbous26Sun
27Mon9:200.59:530.53:420.24:190.25:126:51Waxing Gibbous27Mon
28Tue10:040.510:460.64:400.24:540.15:116:52Waxing Gibbous28Tue
29Wed10:470.511:300.65:260.25:190.15:106:53Full Moon29Wed
30Thu11:240.56:030.25:310.15:086:54Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8570536)

Common Questions About Sinepuxent, MD Tides

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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