38.2150’ N, 75.1917’ W

Sinepuxent, MD

75°
H -°
L 63°
S
7mph
High tide
5:09 pm

Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Wednesday, September 16, 2026
The tide is currently rising in Sinepuxent, MD.
Next low tide : 11:55 pm (0.5 ft)
Next high tide : in 2m at 5:09 pm (0.9 ft)
Sunset today : 7:07 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waxing Crescent (30% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - Aug 1880

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:100.59:230.73:270.42:450.25:077:14Waning Crescent1Sun
2Mon8:520.510:150.74:250.43:350.25:087:13Waning Crescent2Mon
3Tue9:400.511:030.75:120.44:260.25:097:12Waning Crescent3Tue
4Wed10:380.511:430.75:490.35:010.25:107:11New Moon4Wed
5Thu11:260.66:200.35:270.25:107:09New Moon5Thu
6Fri12:170.712:050.66:420.35:530.25:117:08New Moon6Fri
7Sat12:490.712:410.66:530.36:240.25:127:07New Moon7Sat
8Sun1:190.71:240.67:130.37:020.35:137:06Waxing Crescent8Sun
9Mon1:490.72:170.77:480.37:550.35:147:05Waxing Crescent9Mon
10Tue2:210.73:110.78:340.29:010.35:157:04Waxing Crescent10Tue
11Wed2:580.74:030.79:210.29:570.45:167:03Waxing Crescent11Wed
12Thu3:360.75:030.710:050.210:530.45:177:01First Quarter12Thu
13Fri4:190.66:220.810:520.25:177:00First Quarter13Fri
14Sat5:180.67:280.812:280.411:55 AM0.25:186:59First Quarter14Sat
15Sun7:000.68:230.82:000.41:120.25:196:58Waxing Gibbous15Sun
16Mon8:020.69:170.83:050.42:190.25:206:56Waxing Gibbous16Mon
17Tue8:580.710:160.84:110.43:280.25:216:55Waxing Gibbous17Tue
18Wed10:050.711:100.85:040.44:400.25:226:54Full Moon18Wed
19Thu11:090.711:560.85:470.35:330.25:236:52Full Moon19Thu
20Fri12:020.76:240.36:170.25:246:51Full Moon20Fri
21Sat12:370.812:510.87:010.37:030.35:256:50Full Moon21Sat
22Sun1:180.81:430.87:420.38:040.35:256:48Waning Gibbous22Sun
23Mon2:010.82:360.88:280.39:100.45:266:47Waning Gibbous23Mon
24Tue2:430.73:260.89:120.310:010.45:276:45Waning Gibbous24Tue
25Wed3:230.74:140.89:480.310:490.45:286:44Third Quarter25Wed
26Thu4:000.75:070.810:210.311:520.55:296:42Third Quarter26Thu
27Fri4:380.76:130.811:000.35:306:41Third Quarter27Fri
28Sat5:410.67:150.81:040.512:020.35:316:40Third Quarter28Sat
29Sun6:580.68:040.82:000.51:220.35:326:38Third Quarter29Sun
30Mon7:490.78:480.82:510.52:130.35:326:37Waning Crescent30Mon
31Tue8:330.79:340.83:450.53:010.35:336:35Waning Crescent31Tue
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 transitional phase. Tonight's moon is 30% 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 Crescent (30% 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