Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 1h 16m at 10:13 am (0.8 ft)
Next high tide : 2:31 pm (1.1 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 6:00 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Feb 1986

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:050.79:580.53:35-0.44:23-0.17:125:26Third Quarter1Sat
2Sun11:120.710:520.44:23-0.55:370.07:115:28Third Quarter2Sun
3Mon12:210.85:18-0.56:530.07:105:29Third Quarter3Mon
4Tue1:300.96:17-0.58:070.07:095:30Waning Crescent4Tue
5Wed12:580.32:350.97:20-0.69:100.07:085:31Waning Crescent5Wed
6Thu2:020.43:360.98:23-0.610:020.07:075:32Waning Crescent6Thu
7Fri3:020.44:290.99:24-0.610:47-0.17:065:33New Moon7Fri
8Sat4:000.55:160.910:21-0.611:28-0.17:055:34New Moon8Sat
9Sun4:530.65:580.811:14-0.67:045:36New Moon9Sun
10Mon5:450.66:360.812:07-0.212:05-0.57:035:37New Moon10Mon
11Tue6:350.67:120.712:45-0.212:53-0.47:015:38Waxing Crescent11Tue
12Wed7:240.77:470.71:22-0.21:40-0.37:005:39Waxing Crescent12Wed
13Thu8:130.78:230.61:59-0.32:27-0.26:595:40Waxing Crescent13Thu
14Fri9:030.79:010.52:36-0.33:17-0.16:585:41Waxing Crescent14Fri
15Sat9:540.79:430.53:15-0.34:110.06:575:42First Quarter15Sat
16Sun10:470.710:290.43:56-0.35:100.16:555:44First Quarter16Sun
17Mon11:440.711:210.44:42-0.36:140.16:545:45First Quarter17Mon
18Tue12:420.75:33-0.37:170.16:535:46First Quarter18Tue
19Wed12:170.41:390.76:29-0.38:150.16:525:47Waxing Gibbous19Wed
20Thu1:140.42:330.87:25-0.39:040.16:505:48Waxing Gibbous20Thu
21Fri2:070.43:220.88:20-0.39:460.16:495:49Waxing Gibbous21Fri
22Sat2:580.54:060.89:12-0.410:250.06:485:50Waxing Gibbous22Sat
23Sun3:460.64:470.910:01-0.411:020.06:465:51Full Moon23Sun
24Mon4:330.65:260.910:49-0.411:38-0.16:455:52Full Moon24Mon
25Tue5:190.76:030.911:37-0.46:445:53Full Moon25Tue
26Wed6:070.86:410.812:15-0.212:26-0.36:425:55Waning Gibbous26Wed
27Thu6:560.87:200.712:52-0.21:18-0.26:415:56Waning Gibbous27Thu
28Fri7:490.98:010.71:31-0.32:13-0.16:395:57Waning Gibbous28Fri
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 12:22 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 spring phase. Tonight's moon is 86% 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 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 (86% illuminated). This places Annapolis, 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