Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 3h 20m at 9:43 pm (0.2 ft)
Next high tide (tomorrow) : 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 - Aug 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:351.69:171.42:200.63:100.56:068:17Waning Gibbous1Sun
2Mon9:161.610:111.53:140.63:500.46:078:16Waning Gibbous2Mon
3Tue10:001.511:081.64:120.74:330.46:088:15Third Quarter3Tue
4Wed10:491.45:170.85:190.36:098:14Third Quarter4Wed
5Thu12:091.611:43 AM1.36:270.86:100.36:108:13Third Quarter5Thu
6Fri1:111.712:431.37:390.87:050.36:108:12Waning Crescent6Fri
7Sat2:131.81:481.28:500.88:040.36:118:11Waning Crescent7Sat
8Sun3:131.82:531.29:540.89:040.36:128:10Waning Crescent8Sun
9Mon4:111.93:561.310:510.710:040.36:138:09Waning Crescent9Mon
10Tue5:041.94:571.311:400.711:020.36:148:07New Moon10Tue
11Wed5:531.85:541.412:250.66:158:06New Moon11Wed
12Thu6:381.86:501.41:070.66:168:05New Moon12Thu
13Fri7:201.77:431.512:510.41:470.56:178:04Waxing Crescent13Fri
14Sat7:591.68:341.51:430.52:260.56:188:02Waxing Crescent14Sat
15Sun8:381.69:251.52:330.63:050.56:198:01Waxing Crescent15Sun
16Mon9:171.510:161.53:240.73:440.46:208:00Waxing Crescent16Mon
17Tue9:571.411:061.64:160.84:240.56:207:59First Quarter17Tue
18Wed10:401.411:581.65:120.95:050.56:217:57First Quarter18Wed
19Thu11:271.36:110.95:490.56:227:56First Quarter19Thu
20Fri12:501.612:191.27:140.96:360.56:237:54First Quarter20Fri
21Sat1:421.61:151.28:170.97:260.56:247:53Waxing Gibbous21Sat
22Sun2:321.72:121.29:140.98:180.56:257:52Waxing Gibbous22Sun
23Mon3:211.73:081.210:040.99:100.56:267:50Waxing Gibbous23Mon
24Tue4:071.74:011.210:470.810:010.56:277:49Waxing Gibbous24Tue
25Wed4:501.74:521.311:260.710:510.56:287:47Full Moon25Wed
26Thu5:311.85:401.312:040.76:297:46Full Moon26Thu
27Fri6:111.86:281.412:410.66:307:44Full Moon27Fri
28Sat6:501.77:161.512:290.51:180.66:307:43Full Moon28Sat
29Sun7:301.78:051.61:180.61:560.56:317:41Waning Gibbous29Sun
30Mon8:101.68:571.62:110.62:360.46:327:40Waning Gibbous30Mon
31Tue8:531.69:511.73:060.73:180.46:337:38Waning Gibbous31Tue
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 1:22 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