Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Friday, July 24, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 12m at 7:47 pm (0.4 ft)
Next high tide (tomorrow) : 3:11 am (1.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (79% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Feb 1987

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:010.67:420.71:11-0.31:19-0.57:125:26Waxing Crescent1Sun
2Mon7:580.78:220.61:52-0.32:13-0.47:115:27Waxing Crescent2Mon
3Tue8:550.79:020.62:34-0.43:09-0.27:105:28Waxing Crescent3Tue
4Wed9:540.79:440.53:17-0.44:08-0.17:095:30First Quarter4Wed
5Thu10:530.710:310.44:02-0.45:100.07:085:31First Quarter5Thu
6Fri11:530.711:230.44:49-0.46:160.07:075:32First Quarter6Fri
7Sat12:530.75:40-0.47:220.07:065:33First Quarter7Sat
8Sun12:180.41:490.76:34-0.48:220.07:055:34Waxing Gibbous8Sun
9Mon1:150.42:420.77:28-0.49:130.07:045:35Waxing Gibbous9Mon
10Tue2:090.43:290.78:20-0.49:550.07:035:36Waxing Gibbous10Tue
11Wed2:590.44:110.79:10-0.410:330.07:025:38Waxing Gibbous11Wed
12Thu3:450.44:490.89:56-0.411:07-0.17:015:39Full Moon12Thu
13Fri4:280.55:240.810:40-0.411:40-0.16:595:40Full Moon13Fri
14Sat5:100.55:580.811:22-0.46:585:41Full Moon14Sat
15Sun5:510.66:300.712:12-0.112:04-0.46:575:42Full Moon15Sun
16Mon6:330.67:010.712:43-0.212:47-0.36:565:43Waning Gibbous16Mon
17Tue7:170.77:330.61:16-0.21:32-0.26:555:44Waning Gibbous17Tue
18Wed8:050.78:070.61:50-0.32:22-0.16:535:46Waning Gibbous18Wed
19Thu8:580.88:460.52:28-0.33:190.06:525:47Third Quarter19Thu
20Fri9:570.89:330.53:12-0.44:250.06:515:48Third Quarter20Fri
21Sat11:020.810:340.44:03-0.45:370.16:495:49Third Quarter21Sat
22Sun12:130.95:04-0.46:510.16:485:50Third Quarter22Sun
23Mon1:230.96:11-0.47:590.16:475:51Waning Crescent23Mon
24Tue12:560.42:300.97:20-0.48:570.16:455:52Waning Crescent24Tue
25Wed2:040.53:290.98:27-0.59:460.06:445:53Waning Crescent25Wed
26Thu3:060.64:220.99:30-0.510:300.06:425:54New Moon26Thu
27Fri4:040.75:080.910:29-0.511:11-0.16:415:55New Moon27Fri
28Sat4:590.85:490.911:23-0.411:51-0.26:405:56New Moon28Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8575512)

Common Questions About Annapolis, MD Tides

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What time does the tide turn (slack tide) in Annapolis, MD today?

Slack tide in Annapolis, MD is approximately 11:29 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 Annapolis, MD?

Annapolis, MD is currently in a transitional phase. Tonight's moon is 79% 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 Annapolis, 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 Annapolis, MD?

Tide predictions for Annapolis, 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 Annapolis, MD?

Tide data for Annapolis, MD is sourced from NOAA Station #8575512. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8575512.

What is the moon phase in Annapolis, MD tonight?

Tonight the moon over Annapolis, MD is Waxing Gibbous (79% illuminated). This places Annapolis, 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