Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Annapolis, MD.
Next low tide (tomorrow) : 11:54 am (0.7 ft)
Next high tide (tomorrow) : in 5h 52m at 5:02 am (1.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - May 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:371.56:491.012:050.31:140.46:077:58Full Moon1Sat
2Sun7:141.57:281.012:400.31:540.46:067:59Full Moon2Sun
3Mon7:501.58:071.01:160.32:340.46:058:00Waning Gibbous3Mon
4Tue8:281.58:471.01:520.33:130.56:048:00Waning Gibbous4Tue
5Wed9:071.49:301.02:320.33:540.56:038:01Waning Gibbous5Wed
6Thu9:501.410:191.03:160.44:360.56:028:02Waning Gibbous6Thu
7Fri10:381.411:131.04:070.45:210.56:018:03Third Quarter7Fri
8Sat11:311.35:050.46:090.56:008:04Third Quarter8Sat
9Sun12:101.112:271.36:090.56:580.45:588:05Third Quarter9Sun
10Mon1:091.21:241.37:160.57:480.45:578:06Waning Crescent10Mon
11Tue2:071.32:201.38:230.48:380.35:568:07Waning Crescent11Tue
12Wed3:041.43:161.29:280.49:260.25:558:08Waning Crescent12Wed
13Thu3:581.64:091.210:290.410:150.25:558:09Waning Crescent13Thu
14Fri4:521.75:021.211:290.411:030.15:548:10New Moon14Fri
15Sat5:441.75:541.112:250.35:538:11New Moon15Sat
16Sun6:361.86:471.11:210.35:528:12New Moon16Sun
17Mon7:291.87:421.112:430.12:140.45:518:13Waxing Crescent17Mon
18Tue8:221.78:391.11:360.23:070.45:508:14Waxing Crescent18Tue
19Wed9:161.69:391.12:310.23:590.45:498:14Waxing Crescent19Wed
20Thu10:111.510:411.23:300.34:510.45:498:15First Quarter20Thu
21Fri11:071.411:441.24:330.45:420.45:488:16First Quarter21Fri
22Sat12:021.35:390.56:320.45:478:17First Quarter22Sat
23Sun12:471.312:561.36:480.57:200.45:468:18First Quarter23Sun
24Mon1:461.41:481.27:550.68:060.45:468:19Waxing Gibbous24Mon
25Tue2:411.42:371.28:590.68:500.35:458:19Waxing Gibbous25Tue
26Wed3:311.53:241.19:570.69:310.35:458:20Waxing Gibbous26Wed
27Thu4:161.64:091.110:490.610:110.35:448:21Waxing Gibbous27Thu
28Fri4:571.64:541.111:360.510:500.35:438:22Full Moon28Fri
29Sat5:361.65:371.112:190.55:438:23Full Moon29Sat
30Sun6:141.66:191.11:000.55:428:23Full Moon30Sun
31Mon6:501.67:001.012:050.31:380.55:428:24Full Moon31Mon
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 8:28 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 Annapolis, MD?

Annapolis, MD is currently in a spring phase. Tonight's moon is 5% 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 (5% 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