Tides Today & Tomorrow in Port Tobacco River, MD

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Port Tobacco River, MD.
Next low tide : 3:15 pm (0.3 ft)
Next high tide : in 3h 51m at 9:20 am (1.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:44 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8578769
Common Questions About Tides

Port Tobacco River, MD Tides - May 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:501.711:451.64:240.45:190.46:108:00First Quarter1Fri
2Sat12:021.75:380.46:200.36:098:01Waxing Gibbous2Sat
3Sun12:481.71:111.76:480.37:180.36:078:02Waxing Gibbous3Sun
4Mon1:451.82:121.77:540.28:150.26:068:03Waxing Gibbous4Mon
5Tue2:391.93:091.78:560.19:090.26:058:04Waxing Gibbous5Tue
6Wed3:302.04:031.89:520.110:000.16:048:04Full Moon6Wed
7Thu4:202.04:541.710:460.010:490.16:038:05Full Moon7Thu
8Fri5:092.05:451.711:380.011:380.26:028:06Full Moon8Fri
9Sat5:582.06:381.712:310.16:018:07Waning Gibbous9Sat
10Sun6:481.97:331.612:290.21:230.16:008:08Waning Gibbous10Sun
11Mon7:411.88:301.61:220.32:140.25:598:09Waning Gibbous11Mon
12Tue8:361.89:271.62:150.43:040.35:588:10Third Quarter12Tue
13Wed9:331.710:231.63:080.43:540.35:578:11Third Quarter13Wed
14Thu10:321.611:221.64:050.54:450.45:568:12Third Quarter14Thu
15Fri11:341.65:040.55:360.45:558:13Third Quarter15Fri
16Sat12:191.612:351.56:030.56:240.45:558:14Waning Crescent16Sat
17Sun1:121.61:311.56:590.47:110.45:548:14Waning Crescent17Sun
18Mon2:001.72:201.67:520.47:560.45:538:15Waning Crescent18Mon
19Tue2:431.73:071.68:420.38:390.35:528:16Waning Crescent19Tue
20Wed3:241.83:501.69:280.39:190.35:528:17Waning Crescent20Wed
21Thu4:001.84:301.610:110.39:570.35:518:18New Moon21Thu
22Fri4:341.85:081.610:530.310:340.35:508:19New Moon22Fri
23Sat5:051.85:451.611:330.311:120.45:508:19New Moon23Sat
24Sun5:371.86:211.512:140.35:498:20New Moon24Sun
25Mon6:131.87:011.512:560.35:488:21Waxing Crescent25Mon
26Tue6:551.87:451.612:370.41:380.35:488:22Waxing Crescent26Tue
27Wed7:431.88:331.61:260.42:210.35:478:23Waxing Crescent27Wed
28Thu8:351.89:241.62:170.43:070.35:478:23First Quarter28Thu
29Fri9:311.810:191.73:130.43:570.35:468:24First Quarter29Fri
30Sat10:341.711:211.74:170.44:530.35:468:25First Quarter30Sat
31Sun11:441.75:270.45:520.35:468:26First Quarter31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8578769)

Common Questions About Port Tobacco River, MD Tides

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What time does the tide turn (slack tide) in Port Tobacco River, MD today?

Slack tide in Port Tobacco River, MD is approximately 12:17 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 Port Tobacco River, MD?

Port Tobacco River, MD is currently in a neap phase. Tonight's moon is 58% 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 Port Tobacco River, 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 Port Tobacco River, MD?

Tide predictions for Port Tobacco River, 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 Port Tobacco River, MD?

Tide data for Port Tobacco River, MD is sourced from NOAA Station #8578769. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8578769.

What is the moon phase in Port Tobacco River, MD tonight?

Tonight the moon over Port Tobacco River, MD is Third Quarter (58% illuminated). This places Port Tobacco River, 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