Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Monday, August 10, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 2h 03m at 10:41 am (0.8 ft)
Next high tide : 3:24 pm (1.2 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Jun 1959

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:331.52:141.28:520.68:280.35:428:25Waning Crescent1Mon
2Tue3:221.53:031.19:500.69:100.35:418:25Waning Crescent2Tue
3Wed4:061.63:511.110:410.69:520.35:418:26Waning Crescent3Wed
4Thu4:471.64:381.111:280.610:330.35:418:27New Moon4Thu
5Fri5:261.65:231.112:110.65:408:27New Moon5Fri
6Sat6:031.66:071.112:510.55:408:28New Moon6Sat
7Sun6:401.66:501.11:290.55:408:28New Moon7Sun
8Mon7:171.67:331.112:330.42:050.55:408:29Waxing Crescent8Mon
9Tue7:531.68:171.11:140.42:420.55:398:30Waxing Crescent9Tue
10Wed8:311.69:031.11:570.43:190.55:398:30Waxing Crescent10Wed
11Thu9:101.59:531.22:440.53:570.55:398:31Waxing Crescent11Thu
12Fri9:521.510:471.33:360.54:380.45:398:31First Quarter12Fri
13Sat10:381.411:441.34:350.65:220.45:398:32First Quarter13Sat
14Sun11:291.45:400.66:080.35:398:32First Quarter14Sun
15Mon12:421.412:251.36:490.66:580.35:398:32First Quarter15Mon
16Tue1:421.61:241.28:000.77:490.25:398:33Waxing Gibbous16Tue
17Wed2:401.72:251.29:090.68:430.25:398:33Waxing Gibbous17Wed
18Thu3:371.83:261.210:150.69:370.25:398:33Waxing Gibbous18Thu
19Fri4:331.84:261.111:150.610:320.15:398:34Full Moon19Fri
20Sat5:271.95:251.212:100.55:408:34Full Moon20Sat
21Sun6:191.86:241.21:010.55:408:34Full Moon21Sun
22Mon7:091.87:221.212:230.21:490.55:408:34Waning Gibbous22Mon
23Tue7:571.78:211.31:190.32:340.45:408:35Waning Gibbous23Tue
24Wed8:441.69:191.32:150.43:190.45:408:35Waning Gibbous24Wed
25Thu9:291.510:171.33:110.54:030.45:418:35Waning Gibbous25Thu
26Fri10:141.511:151.44:090.64:460.45:418:35Third Quarter26Fri
27Sat10:591.45:080.75:300.45:418:35Third Quarter27Sat
28Sun12:121.411:46 AM1.36:100.76:140.35:428:35Third Quarter28Sun
29Mon1:071.512:351.27:150.86:590.35:428:35Third Quarter29Mon
30Tue2:001.51:261.28:190.87:430.35:438:35Waning Crescent30Tue
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 1:02 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 6% 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 Waning Crescent (6% 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