Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 14m at 10:45 pm (0.2 ft)
Next high tide (tomorrow) : 5:57 am (1.9 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:51 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Mar 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:010.97:320.812:53-0.31:25-0.36:385:58Waxing Crescent1Sun
2Mon7:571.08:200.81:40-0.32:22-0.26:365:59Waxing Crescent2Mon
3Tue8:571.09:110.72:28-0.33:22-0.16:356:00First Quarter3Tue
4Wed9:590.910:060.73:20-0.34:240.06:336:01First Quarter4Wed
5Thu11:050.911:050.64:16-0.35:300.06:326:02First Quarter5Thu
6Fri12:120.95:17-0.26:350.16:306:03First Quarter6Fri
7Sat12:060.61:170.96:19-0.27:360.16:296:04Waxing Gibbous7Sat
8Sun1:070.72:160.97:21-0.28:290.16:276:05Waxing Gibbous8Sun
9Mon2:040.73:070.98:20-0.29:160.06:266:06Waxing Gibbous9Mon
10Tue2:560.83:500.99:13-0.29:570.06:246:07Waxing Gibbous10Tue
11Wed3:440.84:290.910:01-0.210:350.06:236:08Full Moon11Wed
12Thu4:280.95:050.910:46-0.211:110.06:216:09Full Moon12Thu
13Fri5:090.95:400.911:28-0.111:460.06:206:10Full Moon13Fri
14Sat5:490.96:150.812:08-0.16:186:11Full Moon14Sat
15Sun6:270.96:490.812:190.012:480.06:176:12Waning Gibbous15Sun
16Mon7:051.07:230.812:520.01:280.06:156:13Waning Gibbous16Mon
17Tue7:441.07:580.81:260.02:090.16:136:14Waning Gibbous17Tue
18Wed8:261.08:360.72:020.02:530.16:126:15Waning Gibbous18Wed
19Thu9:121.09:190.72:430.03:410.26:106:16Third Quarter19Thu
20Fri10:041.010:100.73:290.04:340.26:096:17Third Quarter20Fri
21Sat11:031.011:100.74:240.05:320.26:076:18Third Quarter21Sat
22Sun12:051.05:250.06:320.26:066:19Third Quarter22Sun
23Mon12:130.81:071.06:290.07:300.26:046:20Waning Crescent23Mon
24Tue1:150.82:061.07:34-0.18:240.26:026:21Waning Crescent24Tue
25Wed2:140.93:011.18:36-0.19:140.16:016:22Waning Crescent25Wed
26Thu3:111.03:531.19:35-0.210:020.05:596:23New Moon26Thu
27Fri4:051.24:431.110:32-0.210:480.05:586:24New Moon27Fri
28Sat4:581.25:311.111:27-0.111:34-0.15:566:25New Moon28Sat
29Sun5:511.36:191.012:22-0.15:546:26Waxing Crescent29Sun
30Mon6:451.37:071.012:20-0.11:170.05:536:27Waxing Crescent30Mon
31Tue7:391.37:570.91:08-0.12:120.15:516:28Waxing Crescent31Tue
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 2:21 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 1% 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 New Moon (1% 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