Tides Today & Tomorrow in Port Tobacco River, MD

TIDE TIMES for Wednesday, June 3, 2026
The tide is currently falling in Port Tobacco River, MD.
Next low tide (tomorrow) : in 1h 02m at 12:40 am (0.5 ft)
Next high tide (tomorrow) : 7:07 am (1.7 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (90% illuminated)
Tide Station Location : Station #8578769
Common Questions About Tides

Port Tobacco River, MD Tides - Jan 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:581.311:291.14:16-0.25:05-0.17:254:58Third Quarter1Fri
2Sat11:551.35:09-0.16:03-0.17:254:58Waning Crescent2Sat
3Sun12:251.112:471.36:01-0.16:59-0.17:254:59Waning Crescent3Sun
4Mon1:181.11:361.36:53-0.17:50-0.27:255:00Waning Crescent4Mon
5Tue2:081.12:221.37:43-0.18:37-0.27:255:01Waning Crescent5Tue
6Wed2:551.13:051.38:30-0.19:19-0.27:255:02New Moon6Wed
7Thu3:391.13:461.39:13-0.19:57-0.27:255:03New Moon7Thu
8Fri4:191.14:241.39:53-0.110:33-0.27:255:04New Moon8Fri
9Sat4:551.15:001.310:32-0.111:07-0.27:255:05New Moon9Sat
10Sun5:281.15:361.211:10-0.111:39-0.27:255:06Waxing Crescent10Sun
11Mon6:001.26:121.211:49-0.17:255:07Waxing Crescent11Mon
12Tue6:321.26:511.212:10-0.212:28-0.17:245:08Waxing Crescent12Tue
13Wed7:081.27:331.212:43-0.21:08-0.17:245:09Waxing Crescent13Wed
14Thu7:491.38:181.21:17-0.21:51-0.17:245:10First Quarter14Thu
15Fri8:351.39:091.11:56-0.22:42-0.17:235:11First Quarter15Fri
16Sat9:271.310:091.12:42-0.23:490.07:235:12First Quarter16Sat
17Sun10:281.311:181.03:38-0.25:070.07:235:13Waxing Gibbous17Sun
18Mon11:361.34:45-0.16:19-0.17:225:14Waxing Gibbous18Mon
19Tue12:261.012:411.45:59-0.27:24-0.27:225:15Waxing Gibbous19Tue
20Wed1:281.11:431.47:13-0.28:23-0.27:215:16Waxing Gibbous20Wed
21Thu2:261.22:431.48:20-0.39:16-0.37:215:17Full Moon21Thu
22Fri3:211.23:401.49:19-0.410:05-0.47:205:18Full Moon22Fri
23Sat4:141.34:341.410:15-0.410:53-0.47:205:19Full Moon23Sat
24Sun5:051.35:271.411:09-0.411:41-0.47:195:21Waning Gibbous24Sun
25Mon5:561.46:211.312:02-0.47:185:22Waning Gibbous25Mon
26Tue6:481.47:151.312:28-0.412:55-0.47:185:23Waning Gibbous26Tue
27Wed7:401.48:081.21:13-0.31:47-0.37:175:24Third Quarter27Wed
28Thu8:311.39:001.11:58-0.32:39-0.27:165:25Third Quarter28Thu
29Fri9:231.39:561.12:44-0.23:35-0.17:155:26Third Quarter29Fri
30Sat10:191.210:561.03:34-0.14:34-0.17:155:27Third Quarter30Sat
31Sun11:181.211:561.04:28-0.15:31-0.17:145:29Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8578769)

Common Questions About Port Tobacco River, MD Tides

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

Slack tide in Port Tobacco River, MD is approximately 3:53 am — 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 spring phase. Tonight's moon is 90% 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 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 (90% illuminated). This places Port Tobacco River, 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