Tides Today & Tomorrow in Sinepuxent, MD

TIDE TIMES for Monday, July 20, 2026
The tide is currently rising in Sinepuxent, MD.
Next low tide (tomorrow) : 12:47 am (0.3 ft)
Next high tide : in 1h 10m at 6:23 pm (0.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:53 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8570536
Common Questions About Tides

Sinepuxent, MD Tides - Dec 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:330.45:020.610:210.111:350.16:594:40First Quarter1Sat
2Sun6:000.56:090.511:280.17:004:40First Quarter2Sun
3Mon7:130.57:120.512:420.01:130.17:014:40First Quarter3Mon
4Tue8:100.58:010.51:370.02:320.17:024:40Waxing Gibbous4Tue
5Wed9:030.68:480.42:250.03:460.17:024:40Waxing Gibbous5Wed
6Thu10:010.69:420.43:16-0.14:520.17:034:40Waxing Gibbous6Thu
7Fri10:590.610:420.44:14-0.15:430.17:044:40Full Moon7Fri
8Sat11:490.611:350.45:05-0.16:290.17:054:40Full Moon8Sat
9Sun12:350.65:45-0.17:170.17:064:40Full Moon9Sun
10Mon12:210.41:210.66:21-0.18:130.17:074:40Full Moon10Mon
11Tue1:080.32:080.66:59-0.19:070.17:074:40Waning Gibbous11Tue
12Wed2:010.32:540.57:490.09:520.17:084:41Waning Gibbous12Wed
13Thu2:570.33:360.58:560.010:320.07:094:41Waning Gibbous13Thu
14Fri3:490.34:150.59:480.011:110.07:094:41Third Quarter14Fri
15Sat4:410.34:570.410:310.111:570.07:104:41Third Quarter15Sat
16Sun5:460.35:480.411:310.17:114:42Third Quarter16Sun
17Mon6:540.36:460.312:480.01:160.17:114:42Third Quarter17Mon
18Tue7:470.47:330.31:310.02:170.17:124:43Waning Crescent18Tue
19Wed8:320.48:110.32:05-0.13:170.17:134:43Waning Crescent19Wed
20Thu9:190.48:450.32:35-0.14:190.17:134:43Waning Crescent20Thu
21Fri10:100.49:200.33:08-0.15:090.17:144:44Waning Crescent21Fri
22Sat11:000.410:110.23:49-0.15:480.17:144:45New Moon22Sat
23Sun11:430.511:050.24:32-0.16:200.07:144:45New Moon23Sun
24Mon12:210.55:10-0.26:470.07:154:46New Moon24Mon
25Tue1:000.55:46-0.27:160.07:154:46New Moon25Tue
26Wed12:260.31:400.56:23-0.28:020.07:164:47Waxing Crescent26Wed
27Thu1:160.32:240.57:08-0.28:570.07:164:48Waxing Crescent27Thu
28Fri2:230.33:080.48:08-0.19:39-0.17:164:48Waxing Crescent28Fri
29Sat3:280.33:490.49:16-0.110:18-0.17:164:49Waxing Crescent29Sat
30Sun4:280.34:320.410:15-0.111:03-0.27:174:50First Quarter30Sun
31Mon5:400.35:280.311:220.07:174:51First Quarter31Mon
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 9:35 pm — 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 neap phase. Tonight's moon is 42% 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 minimum.

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 First Quarter (42% illuminated). This places Sinepuxent, MD in a neap tide cycle, so tidal ranges are near their weekly minimum 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