Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 1h 09m at 6:59 pm (0.3 ft)
Next high tide (tomorrow) : 2:22 am (1.6 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:59 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Aug 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:221.411:511.74:570.84:470.36:078:17Third Quarter1Mon
2Tue11:111.36:040.85:360.36:088:16Third Quarter2Tue
3Wed12:511.712:051.27:130.96:270.36:088:15Third Quarter3Wed
4Thu1:501.71:041.28:220.97:210.46:098:14Waning Crescent4Thu
5Fri2:451.72:041.29:230.88:160.46:108:13Waning Crescent5Fri
6Sat3:341.73:041.210:150.89:090.46:118:12Waning Crescent6Sat
7Sun4:181.74:001.210:580.810:000.56:128:10Waning Crescent7Sun
8Mon4:581.74:511.211:360.710:480.56:138:09New Moon8Mon
9Tue5:341.75:391.312:100.76:148:08New Moon9Tue
10Wed6:091.66:251.312:420.66:158:07New Moon10Wed
11Thu6:421.67:081.412:170.61:130.66:168:06New Moon11Thu
12Fri7:131.67:501.41:000.61:430.56:178:04Waxing Crescent12Fri
13Sat7:431.58:321.51:420.72:140.56:178:03Waxing Crescent13Sat
14Sun8:121.59:151.52:260.82:460.46:188:02Waxing Crescent14Sun
15Mon8:411.410:011.63:120.83:200.46:198:01Waxing Crescent15Mon
16Tue9:121.410:511.64:040.93:580.46:207:59First Quarter16Tue
17Wed9:501.311:451.75:010.94:410.46:217:58First Quarter17Wed
18Thu10:411.36:061.05:330.36:227:57First Quarter18Thu
19Fri12:441.711:49 AM1.27:141.06:310.36:237:55First Quarter19Fri
20Sat1:441.81:071.28:210.97:350.36:247:54Waxing Gibbous20Sat
21Sun2:441.82:221.39:210.98:410.36:257:52Waxing Gibbous21Sun
22Mon3:401.83:311.310:140.89:450.36:267:51Waxing Gibbous22Mon
23Tue4:341.84:351.411:030.710:480.46:277:50Full Moon23Tue
24Wed5:231.85:371.511:480.611:480.46:277:48Full Moon24Wed
25Thu6:101.86:351.612:310.56:287:47Full Moon25Thu
26Fri6:541.77:321.712:460.51:140.46:297:45Waning Gibbous26Fri
27Sat7:371.68:291.81:430.61:570.36:307:44Waning Gibbous27Sat
28Sun8:201.59:251.82:400.72:400.36:317:42Waning Gibbous28Sun
29Mon9:041.510:221.83:370.83:260.36:327:41Waning Gibbous29Mon
30Tue9:511.411:191.74:360.94:130.46:337:39Third Quarter30Tue
31Wed10:431.35:380.95:040.46:347:38Third Quarter31Wed
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 10:40 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 71% 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 (71% 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