Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Saturday, August 1, 2026
The tide is currently rising in Annapolis, MD.
Next low tide (tomorrow) : 2:06 am (0.6 ft)
Next high tide : in 20m at 8:14 pm (1.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waning Gibbous (91% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Jul 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:551.35:240.85:290.45:438:35Third Quarter1Tue
2Wed12:221.411:38 AM1.26:250.86:090.35:448:35Third Quarter2Wed
3Thu1:131.512:261.27:290.96:530.35:448:35Third Quarter3Thu
4Fri2:041.51:191.18:340.87:400.35:458:35Waning Crescent4Fri
5Sat2:541.62:171.19:340.88:300.35:458:34Waning Crescent5Sat
6Sun3:431.73:161.110:290.89:220.35:468:34Waning Crescent6Sun
7Mon4:311.74:141.111:180.710:160.35:468:34New Moon7Mon
8Tue5:181.85:121.112:040.65:478:34New Moon8Tue
9Wed6:041.86:081.212:480.65:488:33New Moon9Wed
10Thu6:501.87:041.212:040.31:310.55:488:33New Moon10Thu
11Fri7:351.78:011.31:000.32:130.45:498:33Waxing Crescent11Fri
12Sat8:211.78:591.41:560.42:560.45:508:32Waxing Crescent12Sat
13Sun9:071.69:591.52:550.53:390.35:508:32Waxing Crescent13Sun
14Mon9:541.511:001.63:570.64:240.35:518:31First Quarter14Mon
15Tue10:421.45:030.75:110.25:528:31First Quarter15Tue
16Wed12:021.611:34 AM1.36:130.76:010.25:538:30First Quarter16Wed
17Thu1:041.712:291.27:250.86:530.25:538:30Waxing Gibbous17Thu
18Fri2:051.71:291.28:370.87:480.25:548:29Waxing Gibbous18Fri
19Sat3:031.72:301.19:420.88:430.35:558:28Waxing Gibbous19Sat
20Sun3:561.73:301.110:380.79:380.35:568:28Waxing Gibbous20Sun
21Mon4:441.74:281.211:240.710:310.35:568:27Full Moon21Mon
22Tue5:271.75:221.212:050.65:578:26Full Moon22Tue
23Wed6:061.76:131.212:420.65:588:26Full Moon23Wed
24Thu6:421.77:011.312:080.51:170.65:598:25Full Moon24Thu
25Fri7:171.67:471.312:540.51:510.56:008:24Waning Gibbous25Fri
26Sat7:511.68:321.31:380.62:240.56:018:23Waning Gibbous26Sat
27Sun8:251.59:171.42:220.72:570.56:018:22Waning Gibbous27Sun
28Mon8:581.510:021.43:080.73:300.46:028:21Waning Gibbous28Mon
29Tue9:321.410:491.53:560.84:050.46:038:21Third Quarter29Tue
30Wed10:071.311:391.54:480.94:420.46:048:20Third Quarter30Wed
31Thu10:461.35:470.95:240.46:058:19Third Quarter31Thu
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 11:10 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 91% 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 Gibbous (91% 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