Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Annapolis, MD.
Next low tide : in 5h 01m at 12:45 pm (0.7 ft)
Next high tide : 5:37 pm (1.0 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:43 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Sep 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:271.410:431.74:020.83:580.46:347:36Third Quarter1Sat
2Sun10:121.411:411.75:020.94:440.46:357:35Third Quarter2Sun
3Mon11:081.36:090.95:370.46:367:33Third Quarter3Mon
4Tue12:421.812:151.37:180.96:370.46:377:32Third Quarter4Tue
5Wed1:451.81:261.38:250.97:410.46:387:30Waning Crescent5Wed
6Thu2:461.82:351.39:260.88:470.46:397:29Waning Crescent6Thu
7Fri3:451.93:401.410:190.89:510.46:407:27Waning Crescent7Fri
8Sat4:391.84:421.511:080.710:520.46:417:25New Moon8Sat
9Sun5:291.85:401.611:530.611:510.46:427:24New Moon9Sun
10Mon6:151.86:371.612:360.56:427:22New Moon10Mon
11Tue6:591.77:311.712:470.51:180.56:437:21Waxing Crescent11Tue
12Wed7:411.68:251.71:420.62:000.46:447:19Waxing Crescent12Wed
13Thu8:231.59:171.72:360.72:420.46:457:17Waxing Crescent13Thu
14Fri9:061.510:101.73:300.83:250.46:467:16Waxing Crescent14Fri
15Sat9:511.411:031.74:260.84:100.46:477:14First Quarter15Sat
16Sun10:411.311:571.75:240.94:580.56:487:13First Quarter16Sun
17Mon11:361.36:250.95:490.56:497:11First Quarter17Mon
18Tue12:511.712:351.37:270.96:430.66:507:09First Quarter18Tue
19Wed1:441.61:351.38:240.97:380.66:517:08Waxing Gibbous19Wed
20Thu2:341.62:321.39:140.88:330.66:517:06Waxing Gibbous20Thu
21Fri3:211.73:261.39:570.89:260.66:527:05Waxing Gibbous21Fri
22Sat4:041.74:151.410:350.710:160.66:537:03Waxing Gibbous22Sat
23Sun4:441.75:021.411:100.711:030.66:547:01Full Moon23Sun
24Mon5:221.65:451.511:440.611:490.66:557:00Full Moon24Mon
25Tue5:581.66:271.512:180.66:566:58Full Moon25Tue
26Wed6:331.67:091.612:340.712:520.56:576:56Full Moon26Wed
27Thu7:081.57:521.61:200.71:260.56:586:55Waning Gibbous27Thu
28Fri7:431.58:371.72:080.72:030.46:596:53Waning Gibbous28Fri
29Sat8:221.49:261.72:580.82:440.47:006:52Waning Gibbous29Sat
30Sun9:061.310:211.73:530.83:290.47:016:50Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8575512)

Common Questions About Annapolis, MD Tides

Show All
What time does the tide turn (slack tide) in Annapolis, MD today?

Slack tide in Annapolis, MD is approximately 3:11 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 100% 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 Full Moon (100% 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