Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Annapolis, MD.
Next low tide (tomorrow) : 3:09 am (0.6 ft)
Next high tide : in 4h 58m at 9:25 pm (1.2 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:45 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Mar 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu11:190.711:150.54:30-0.25:460.26:375:58First Quarter1Thu
2Fri12:180.85:27-0.26:440.26:356:00First Quarter2Fri
3Sat12:130.61:160.86:26-0.27:380.16:346:01Waxing Gibbous3Sat
4Sun1:110.62:100.87:26-0.28:280.16:326:02Waxing Gibbous4Sun
5Mon2:060.72:590.98:24-0.29:140.06:316:03Waxing Gibbous5Mon
6Tue3:000.83:460.99:19-0.39:57-0.16:296:04Waxing Gibbous6Tue
7Wed3:510.94:300.910:12-0.310:40-0.16:286:05Full Moon7Wed
8Thu4:411.05:140.911:04-0.311:22-0.26:266:06Full Moon8Thu
9Fri5:311.05:570.911:56-0.26:256:07Full Moon9Fri
10Sat6:221.16:420.812:04-0.212:49-0.26:236:08Waning Gibbous10Sat
11Sun8:151.18:290.812:49-0.32:44-0.17:227:09Waning Gibbous11Sun
12Mon9:101.19:190.72:36-0.33:410.07:207:10Waning Gibbous12Mon
13Tue10:101.110:150.73:28-0.34:410.17:197:11Third Quarter13Tue
14Wed11:131.011:170.74:25-0.25:430.17:177:12Third Quarter14Wed
15Thu12:211.05:28-0.26:470.27:167:13Third Quarter15Thu
16Fri12:230.71:281.06:36-0.17:480.27:147:14Third Quarter16Fri
17Sat1:290.82:320.97:45-0.18:440.27:127:15Waning Crescent17Sat
18Sun2:320.83:270.98:50-0.19:320.17:117:16Waning Crescent18Sun
19Mon3:290.94:140.99:50-0.110:160.17:097:17Waning Crescent19Mon
20Tue4:211.04:550.910:43-0.110:560.07:087:18New Moon20Tue
21Wed5:081.15:330.911:31-0.111:340.07:067:19New Moon21Wed
22Thu5:511.16:090.912:160.07:057:20New Moon22Thu
23Fri6:311.16:450.912:090.012:580.07:037:21New Moon23Fri
24Sat7:101.17:220.812:440.01:390.17:017:22Waxing Crescent24Sat
25Sun7:471.17:580.81:190.02:190.17:007:23Waxing Crescent25Sun
26Mon8:251.18:360.81:540.03:000.26:587:24Waxing Crescent26Mon
27Tue9:041.19:160.82:310.03:410.26:577:25Waxing Crescent27Tue
28Wed9:471.110:000.83:110.14:250.36:557:26Waxing Crescent28Wed
29Thu10:351.010:500.83:570.15:130.36:547:26First Quarter29Thu
30Fri11:291.011:460.84:500.16:040.36:527:27First Quarter30Fri
31Sat12:261.05:490.16:570.36:507:28First Quarter31Sat
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 12:17 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 81% 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 Gibbous (81% 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