Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Delaware City, DE.
Next low tide : in 5h 21m at 9:31 pm (0.8 ft)
Next high tide (tomorrow) : 3:00 am (5.9 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:40 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Oct 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:576.16:150.46:320.56:586:45New Moon1Wed
2Thu12:116.012:336.16:530.57:140.66:596:43New Moon2Thu
3Fri12:475.91:066.17:290.57:550.77:006:41New Moon3Fri
4Sat1:215.71:366.18:030.68:350.77:016:40Waxing Crescent4Sat
5Sun1:545.62:066.18:370.79:180.87:026:38Waxing Crescent5Sun
6Mon2:295.52:416.19:130.710:040.97:036:37Waxing Crescent6Mon
7Tue3:105.43:256.19:560.710:540.97:046:35Waxing Crescent7Tue
8Wed4:015.34:196.110:470.811:500.97:056:34First Quarter8Wed
9Thu5:025.25:226.111:470.87:066:32First Quarter9Thu
10Fri6:095.36:326.112:500.912:530.87:076:30First Quarter10Fri
11Sat7:185.57:426.31:500.82:000.77:086:29Waxing Gibbous11Sat
12Sun8:215.88:456.42:500.63:040.57:096:27Waxing Gibbous12Sun
13Mon9:196.29:426.63:460.44:050.37:106:26Waxing Gibbous13Mon
14Tue10:126.510:366.74:400.25:040.17:116:24Full Moon14Tue
15Wed11:036.811:286.75:320.16:000.07:126:23Full Moon15Wed
16Thu11:537.06:220.06:540.07:136:21Full Moon16Thu
17Fri12:196.612:437.07:110.07:460.07:146:20Full Moon17Fri
18Sat1:106.41:327.07:580.18:380.27:156:19Waning Gibbous18Sat
19Sun2:016.22:226.88:460.39:300.37:166:17Waning Gibbous19Sun
20Mon2:545.93:146.59:350.410:220.57:176:16Waning Gibbous20Mon
21Tue3:495.64:096.310:250.611:140.67:186:14Third Quarter21Tue
22Wed4:455.45:056.011:170.77:206:13Third Quarter22Wed
23Thu5:435.36:035.912:060.612:100.77:216:12Third Quarter23Thu
24Fri6:415.37:005.812:590.61:040.77:226:10Third Quarter24Fri
25Sat7:375.47:575.81:510.61:590.77:236:09Waning Crescent25Sat
26Sun7:315.67:495.81:410.51:530.66:245:08Waning Crescent26Sun
27Mon8:195.78:375.82:290.42:440.56:255:06Waning Crescent27Mon
28Tue9:045.99:215.83:140.33:340.46:265:05Waning Crescent28Tue
29Wed9:466.010:035.73:570.34:220.36:275:04New Moon29Wed
30Thu10:256.110:435.64:390.35:070.36:285:03New Moon30Thu
31Fri11:026.111:215.55:190.35:510.46:295:02New Moon31Fri
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 12:15 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 Delaware City, DE?

Delaware City, DE 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 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 Waning Gibbous (81% illuminated). This places Delaware City, DE 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