Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Annapolis, MD.
Next low tide : 8:31 pm (0.3 ft)
Next high tide : in 5m at 2:12 pm (1.1 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Mar 2092

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:240.911:240.64:37-0.35:520.06:365:59Third Quarter1Sat
2Sun12:330.95:39-0.37:000.16:346:00Third Quarter2Sun
3Mon12:280.61:390.96:44-0.38:020.16:336:01Waning Crescent3Mon
4Tue1:300.62:400.97:48-0.38:560.06:316:02Waning Crescent4Tue
5Wed2:290.73:330.98:48-0.39:430.06:306:03Waning Crescent5Wed
6Thu3:240.84:190.99:44-0.310:260.06:286:04New Moon6Thu
7Fri4:140.85:000.910:35-0.311:06-0.16:276:05New Moon7Fri
8Sat5:010.95:380.911:22-0.311:43-0.16:256:06New Moon8Sat
9Sun6:460.97:150.91:07-0.27:247:07New Moon9Sun
10Mon7:280.97:520.81:20-0.11:50-0.17:227:08Waxing Crescent10Mon
11Tue8:100.98:290.81:56-0.12:33-0.17:217:09Waxing Crescent11Tue
12Wed8:520.99:070.82:32-0.13:160.07:197:10Waxing Crescent12Wed
13Thu9:350.99:480.73:10-0.14:020.17:187:11Waxing Crescent13Thu
14Fri10:210.910:320.73:50-0.14:500.27:167:12First Quarter14Fri
15Sat11:120.911:210.74:340.05:430.27:157:13First Quarter15Sat
16Sun12:070.95:240.06:390.27:137:14First Quarter16Sun
17Mon12:150.71:060.96:190.07:360.37:117:15First Quarter17Mon
18Tue1:120.72:040.97:190.08:300.27:107:16Waxing Gibbous18Tue
19Wed2:080.72:590.98:180.09:200.27:087:17Waxing Gibbous19Wed
20Thu3:020.83:501.09:16-0.110:060.27:077:18Waxing Gibbous20Thu
21Fri3:540.94:381.010:11-0.110:500.17:057:19Waxing Gibbous21Fri
22Sat4:441.05:241.011:04-0.111:330.07:047:20Full Moon22Sat
23Sun5:331.16:081.011:56-0.17:027:21Full Moon23Sun
24Mon6:221.26:531.012:150.012:48-0.17:007:22Full Moon24Mon
25Tue7:121.27:381.012:58-0.11:41-0.16:597:23Waning Gibbous25Tue
26Wed8:031.38:260.91:42-0.12:350.06:577:24Waning Gibbous26Wed
27Thu8:581.39:160.92:29-0.13:310.16:567:25Waning Gibbous27Thu
28Fri9:561.310:110.83:20-0.14:310.16:547:26Third Quarter28Fri
29Sat10:581.211:120.84:15-0.15:330.26:537:27Third Quarter29Sat
30Sun12:041.25:170.06:360.36:517:28Third Quarter30Sun
31Mon12:160.81:111.16:230.07:370.36:497:29Third 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 5:21 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 13% 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 (13% 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