Tides Today & Tomorrow in Havre De Grace, MD

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Havre De Grace, MD.
Next low tide : 7:31 am (0.5 ft)
Next high tide : in 40m at 1:28 am (2.0 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8574070
Common Questions About Tides

Havre De Grace, MD Tides - Aug 2048

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:432.44:141.910:490.510:150.46:048:16Third Quarter1Sat
2Sun4:352.45:131.811:520.511:030.46:058:15Third Quarter2Sun
3Mon5:292.46:121.812:550.56:068:14Third Quarter3Mon
4Tue6:242.47:101.81:540.56:078:13Waning Crescent4Tue
5Wed7:192.48:061.812:520.42:470.56:088:12Waning Crescent5Wed
6Thu8:092.48:561.81:490.43:320.46:098:11Waning Crescent6Thu
7Fri8:552.59:411.92:420.44:100.36:108:09Waning Crescent7Fri
8Sat9:362.510:202.03:320.44:440.36:118:08New Moon8Sat
9Sun10:132.510:542.14:180.45:140.36:128:07New Moon9Sun
10Mon10:502.511:262.25:010.35:440.26:138:06New Moon10Mon
11Tue11:272.411:572.35:450.36:160.26:148:04Waxing Crescent11Tue
12Wed12:072.46:300.36:490.26:148:03Waxing Crescent12Wed
13Thu12:322.412:502.37:170.37:250.26:158:02Waxing Crescent13Thu
14Fri1:122.51:372.28:070.48:050.26:168:00Waxing Crescent14Fri
15Sat1:572.62:292.09:010.48:490.26:177:59First Quarter15Sat
16Sun2:462.73:251.910:010.49:370.26:187:58First Quarter16Sun
17Mon3:412.74:271.811:070.410:320.26:197:56First Quarter17Mon
18Tue4:402.75:331.812:170.46:207:55First Quarter18Tue
19Wed5:442.76:401.81:270.46:217:54Waxing Gibbous19Wed
20Thu6:492.77:441.912:420.32:290.36:227:52Waxing Gibbous20Thu
21Fri7:542.78:442.01:530.33:240.36:237:51Waxing Gibbous21Fri
22Sat8:532.69:372.13:000.24:120.26:247:49Full Moon22Sat
23Sun9:482.610:262.34:020.24:550.26:257:48Full Moon23Sun
24Mon10:392.511:112.44:580.25:350.26:267:46Full Moon24Mon
25Tue11:272.411:542.55:520.26:120.26:277:45Waning Gibbous25Tue
26Wed12:152.26:430.26:490.26:287:43Waning Gibbous26Wed
27Thu12:372.51:032.17:350.37:250.36:287:42Waning Gibbous27Thu
28Fri1:212.51:542.08:260.48:040.36:297:40Waning Gibbous28Fri
29Sat2:062.52:471.99:190.58:460.46:307:39Third Quarter29Sat
30Sun2:552.43:421.810:140.59:310.46:317:37Third Quarter30Sun
31Mon3:472.44:401.811:120.610:220.56:327:36Third Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8574070)

Common Questions About Havre De Grace, MD Tides

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

Slack tide in Havre De Grace, MD is approximately 4:29 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 Havre De Grace, MD?

Havre De Grace, 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 Havre De Grace, 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 Havre De Grace, MD?

Tide predictions for Havre De Grace, 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 Havre De Grace, MD?

Tide data for Havre De Grace, MD is sourced from NOAA Station #8574070. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8574070.

What is the moon phase in Havre De Grace, MD tonight?

Tonight the moon over Havre De Grace, MD is Waning Gibbous (81% illuminated). This places Havre De Grace, 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