Tides Today & Tomorrow in Port Tobacco River, MD

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Port Tobacco River, MD.
Next low tide (tomorrow) : 2:07 am (0.5 ft)
Next high tide : in 1h 17m at 8:31 pm (1.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8578769
Common Questions About Tides

Port Tobacco River, MD Tides - Jan 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:491.21:101.46:42-0.27:44-0.27:254:58Waning Crescent1Tue
2Wed1:491.22:081.57:46-0.28:41-0.37:254:59New Moon2Wed
3Thu2:451.23:041.58:45-0.39:32-0.37:254:59New Moon3Thu
4Fri3:391.33:571.49:39-0.310:21-0.47:255:00New Moon4Fri
5Sat4:301.34:481.410:31-0.311:08-0.37:255:01New Moon5Sat
6Sun5:201.35:391.411:22-0.311:55-0.37:255:02Waxing Crescent6Sun
7Mon6:101.36:311.312:12-0.37:255:03Waxing Crescent7Mon
8Tue7:001.37:231.212:39-0.31:01-0.27:255:04Waxing Crescent8Tue
9Wed7:491.38:131.21:20-0.21:49-0.27:255:05First Quarter9Wed
10Thu8:371.29:031.12:00-0.22:38-0.17:255:06First Quarter10Thu
11Fri9:261.29:571.12:40-0.23:30-0.17:255:07First Quarter11Fri
12Sat10:181.210:541.03:24-0.14:250.07:245:08First Quarter12Sat
13Sun11:141.211:511.04:12-0.15:210.07:245:09Waxing Gibbous13Sun
14Mon12:081.25:04-0.16:15-0.17:245:10Waxing Gibbous14Mon
15Tue12:441.012:571.25:58-0.17:07-0.17:235:11Waxing Gibbous15Tue
16Wed1:331.11:431.26:53-0.17:56-0.17:235:12Waxing Gibbous16Wed
17Thu2:191.12:261.37:46-0.28:40-0.27:235:13Waxing Gibbous17Thu
18Fri3:011.13:061.38:35-0.29:21-0.27:225:14Full Moon18Fri
19Sat3:391.23:451.39:20-0.310:01-0.37:225:15Full Moon19Sat
20Sun4:151.24:231.310:04-0.310:39-0.37:215:16Full Moon20Sun
21Mon4:501.35:031.310:48-0.311:18-0.37:215:18Waning Gibbous21Mon
22Tue5:281.35:461.311:34-0.311:58-0.37:205:19Waning Gibbous22Tue
23Wed6:101.36:331.312:21-0.37:195:20Waning Gibbous23Wed
24Thu6:561.47:221.312:39-0.31:10-0.37:195:21Waning Gibbous24Thu
25Fri7:451.48:151.21:22-0.32:03-0.27:185:22Third Quarter25Fri
26Sat8:371.49:131.22:09-0.33:03-0.27:175:23Third Quarter26Sat
27Sun9:361.310:191.13:05-0.24:12-0.17:175:24Third Quarter27Sun
28Mon10:431.311:301.14:12-0.25:21-0.17:165:25Waning Crescent28Mon
29Tue11:531.35:22-0.26:26-0.27:155:27Waning Crescent29Tue
30Wed12:361.112:571.36:31-0.27:27-0.27:145:28Waning Crescent30Wed
31Thu1:361.21:561.37:35-0.38:22-0.37:135:29Waning Crescent31Thu
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 11:19 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 transitional phase. Tonight's moon is 76% 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 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 Waning Gibbous (76% illuminated). This places Port Tobacco River, 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