Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Delaware City, DE.
Next low tide : in 3h 02m at 1:39 pm (0.6 ft)
Next high tide : 7:48 pm (6.0 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:54 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Aug 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:476.23:245.89:470.310:010.76:028:15Waxing Crescent1Tue
2Wed3:375.94:145.810:300.410:520.86:038:14First Quarter2Wed
3Thu4:295.65:055.811:130.511:440.96:048:13First Quarter3Thu
4Fri5:225.35:575.811:570.66:058:12First Quarter4Fri
5Sat6:175.16:505.812:380.912:430.66:058:10First Quarter5Sat
6Sun7:144.97:435.91:340.91:320.76:068:09Waxing Gibbous6Sun
7Mon8:114.98:366.02:300.92:230.76:078:08Waxing Gibbous7Mon
8Tue9:054.99:256.13:240.83:150.76:088:07Waxing Gibbous8Tue
9Wed9:545.010:116.24:150.74:050.76:098:06Waxing Gibbous9Wed
10Thu10:405.110:546.35:040.64:540.66:108:04Waxing Gibbous10Thu
11Fri11:225.211:346.35:490.55:410.66:118:03Full Moon11Fri
12Sat12:025.36:320.56:260.66:128:02Full Moon12Sat
13Sun12:126.312:395.47:120.57:090.66:138:01Full Moon13Sun
14Mon12:476.31:145.57:490.57:510.66:147:59Waning Gibbous14Mon
15Tue1:226.21:485.78:260.58:340.76:157:58Waning Gibbous15Tue
16Wed1:596.22:265.99:030.59:210.76:167:57Waning Gibbous16Wed
17Thu2:416.03:086.09:410.510:130.96:177:55Waning Gibbous17Thu
18Fri3:285.83:576.210:230.511:111.06:187:54Third Quarter18Fri
19Sat4:235.54:536.211:110.66:197:52Third Quarter19Sat
20Sun5:265.25:576.212:141.112:070.76:197:51Third Quarter20Sun
21Mon6:365.07:066.21:211.11:120.86:207:50Third Quarter21Mon
22Tue7:485.08:156.32:281.02:200.86:217:48Waning Crescent22Tue
23Wed8:545.19:196.53:320.93:260.76:227:47Waning Crescent23Wed
24Thu9:545.410:166.64:320.74:280.66:237:45Waning Crescent24Thu
25Fri10:495.611:106.75:270.55:260.56:247:44New Moon25Fri
26Sat11:415.86:180.46:200.46:257:42New Moon26Sat
27Sun12:006.712:316.07:050.37:110.46:267:41New Moon27Sun
28Mon12:486.61:186.17:480.37:590.56:277:39Waxing Crescent28Mon
29Tue1:346.42:046.18:300.48:460.76:287:38Waxing Crescent29Tue
30Wed2:196.12:496.19:100.59:330.86:297:36Waxing Crescent30Wed
31Thu3:065.83:356.09:490.610:210.96:307:35Waxing Crescent31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8551762)

Common Questions About Delaware City, DE Tides

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What time does the tide turn (slack tide) in Delaware City, DE today?

Slack tide in Delaware City, DE is approximately 4:43 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 Delaware City, DE?

Delaware City, DE is currently in a transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

What datum are Delaware City, DE 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 Delaware City, DE?

Tide predictions for Delaware City, DE 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 Delaware City, DE?

Tide data for Delaware City, DE is sourced from NOAA Station #8551762. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8551762.

What is the moon phase in Delaware City, DE tonight?

Tonight the moon over Delaware City, DE is Waxing Gibbous (71% illuminated). This places Delaware City, DE in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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