Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Annapolis, MD.
Next low tide (tomorrow) : 9:14 am (0.9 ft)
Next high tide (tomorrow) : in 6h 17m at 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 - Oct 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:291.612:191.37:000.96:250.67:026:48Third Quarter1Sat
2Sun1:211.51:201.37:530.87:240.67:036:47Waning Crescent2Sun
3Mon2:101.52:181.38:400.88:210.67:046:45Waning Crescent3Mon
4Tue2:551.53:121.49:220.79:160.77:056:44Waning Crescent4Tue
5Wed3:361.54:021.410:000.610:070.77:056:42Waning Crescent5Wed
6Thu4:151.54:481.510:350.610:550.77:066:41New Moon6Thu
7Fri4:521.55:311.611:090.511:420.77:076:39New Moon7Fri
8Sat5:271.46:121.611:430.47:086:37New Moon8Sat
9Sun6:011.46:531.612:270.712:180.47:096:36New Moon9Sun
10Mon6:361.37:351.71:130.712:540.47:106:34Waxing Crescent10Mon
11Tue7:111.38:191.71:590.81:330.37:116:33Waxing Crescent11Tue
12Wed7:501.29:071.72:470.82:150.37:126:31Waxing Crescent12Wed
13Thu8:361.210:001.73:380.83:040.37:136:30Waxing Crescent13Thu
14Fri9:331.210:571.64:330.83:590.37:146:28First Quarter14Fri
15Sat10:421.211:571.65:310.85:010.47:156:27First Quarter15Sat
16Sun11:551.26:290.76:090.47:166:26First Quarter16Sun
17Mon12:571.61:071.37:250.77:200.47:176:24Waxing Gibbous17Mon
18Tue1:541.52:151.48:170.68:290.47:186:23Waxing Gibbous18Tue
19Wed2:471.53:181.59:050.59:350.57:196:21Waxing Gibbous19Wed
20Thu3:361.54:171.69:520.410:360.57:206:20Waxing Gibbous20Thu
21Fri4:231.45:121.710:370.311:330.57:216:19Full Moon21Fri
22Sat5:071.36:041.711:210.27:226:17Full Moon22Sat
23Sun5:521.36:531.712:270.512:050.17:236:16Full Moon23Sun
24Mon6:361.37:411.71:180.612:490.17:246:15Waning Gibbous24Mon
25Tue7:211.28:271.62:070.61:350.27:266:13Waning Gibbous25Tue
26Wed8:091.29:141.52:550.62:210.27:276:12Waning Gibbous26Wed
27Thu8:591.110:011.53:430.73:090.37:286:11Waning Gibbous27Thu
28Fri9:531.110:491.44:320.73:590.47:296:10Third Quarter28Fri
29Sat10:511.111:391.35:220.74:530.47:306:08Third Quarter29Sat
30Sun11:511.16:120.65:500.57:316:07Third Quarter30Sun
31Mon12:281.312:511.17:000.66:490.57:326:06Third Quarter31Mon
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 5:48 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 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