Tides Today & Tomorrow in Annapolis, MD

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Annapolis, MD.
Next low tide (tomorrow) : in 4h 14m at 1:34 am (0.5 ft)
Next high tide (tomorrow) : 7:45 am (1.6 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:18 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8575512
Common Questions About Tides

Annapolis, MD Tides - Aug 2100

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:311.61:411.19:310.97:520.46:078:17Waning Crescent1Sun
2Mon3:211.72:421.110:230.98:470.46:088:16Waning Crescent2Mon
3Tue4:091.73:421.111:060.89:410.46:098:15Waning Crescent3Tue
4Wed4:541.74:381.111:430.810:350.46:098:14New Moon4Wed
5Thu5:371.85:311.212:200.76:108:13New Moon5Thu
6Fri6:181.86:231.312:550.66:118:12New Moon6Fri
7Sat6:571.77:161.412:200.41:310.66:128:11New Moon7Sat
8Sun7:361.78:091.51:130.52:070.56:138:09Waxing Crescent8Sun
9Mon8:151.69:031.62:070.62:450.46:148:08Waxing Crescent9Mon
10Tue8:541.510:001.63:050.73:240.36:158:07Waxing Crescent10Tue
11Wed9:361.411:001.74:080.84:060.36:168:06First Quarter11Wed
12Thu10:211.35:160.84:530.36:178:04First Quarter12Thu
13Fri12:021.811:13 AM1.26:300.95:450.36:188:03First Quarter13Fri
14Sat1:071.812:151.27:480.96:430.36:188:02Waxing Gibbous14Sat
15Sun2:121.81:251.19:020.97:460.36:198:01Waxing Gibbous15Sun
16Mon3:141.82:351.210:030.98:510.36:207:59Waxing Gibbous16Mon
17Tue4:101.83:421.210:510.89:530.46:217:58Waxing Gibbous17Tue
18Wed4:591.84:431.311:310.810:510.46:227:57Full Moon18Wed
19Thu5:421.75:401.412:080.76:237:55Full Moon19Thu
20Fri6:191.76:321.412:430.66:247:54Full Moon20Fri
21Sat6:531.67:211.512:340.61:170.66:257:52Full Moon21Sat
22Sun7:251.68:071.51:210.61:500.56:267:51Waning Gibbous22Sun
23Mon7:581.58:521.62:070.72:220.56:277:50Waning Gibbous23Mon
24Tue8:301.59:361.62:540.82:540.56:287:48Waning Gibbous24Tue
25Wed9:031.410:221.63:420.93:280.56:287:47Waning Gibbous25Wed
26Thu9:371.311:101.64:351.04:040.56:297:45Third Quarter26Thu
27Fri10:141.25:331.04:440.56:307:44Third Quarter27Fri
28Sat12:011.611:00 AM1.26:361.05:300.56:317:42Third Quarter28Sat
29Sun12:551.612:001.27:411.06:230.56:327:41Third Quarter29Sun
30Mon1:501.71:081.28:411.07:220.56:337:39Waning Crescent30Mon
31Tue2:441.72:141.29:320.98:220.56:347:38Waning Crescent31Tue
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 4:39 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 5% 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 Waxing Crescent (5% 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