Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Delaware City, DE.
Next low tide (tomorrow) : in 18m at 12:17 am (0.7 ft)
Next high tide (tomorrow) : 5:58 am (5.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:35 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Feb 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:195.59:454.83:28-0.54:15-0.57:095:21Waxing Gibbous1Sun
2Mon10:055.510:314.94:17-0.55:01-0.57:085:23Full Moon2Mon
3Tue10:485.511:144.95:03-0.55:44-0.57:075:24Full Moon3Tue
4Wed11:295.411:554.95:45-0.46:23-0.47:065:25Full Moon4Wed
5Thu12:085.36:26-0.47:00-0.47:055:26Full Moon5Thu
6Fri12:344.812:455.27:05-0.37:36-0.37:045:27Waning Gibbous6Fri
7Sat1:104.81:205.07:43-0.38:10-0.37:035:29Waning Gibbous7Sat
8Sun1:454.81:564.98:22-0.28:45-0.37:025:30Waning Gibbous8Sun
9Mon2:194.82:334.79:05-0.29:21-0.37:015:31Waning Gibbous9Mon
10Tue2:574.83:174.69:51-0.110:02-0.37:005:32Third Quarter10Tue
11Wed3:404.84:084.410:430.010:50-0.26:595:33Third Quarter11Wed
12Thu4:334.95:084.311:430.011:47-0.26:585:34Third Quarter12Thu
13Fri5:345.06:144.312:460.16:565:36Third Quarter13Fri
14Sat6:395.17:184.512:50-0.21:500.06:555:37Waning Crescent14Sat
15Sun7:425.48:174.71:54-0.32:50-0.26:545:38Waning Crescent15Sun
16Mon8:395.79:115.02:55-0.43:47-0.46:535:39Waning Crescent16Mon
17Tue9:335.910:035.33:55-0.64:41-0.56:515:40New Moon17Tue
18Wed10:266.110:545.64:51-0.75:32-0.76:505:41New Moon18Wed
19Thu11:186.211:455.75:46-0.96:22-0.86:495:43New Moon19Thu
20Fri12:096.16:38-0.97:10-0.86:485:44Waxing Crescent20Fri
21Sat12:355.91:006.07:31-0.97:58-0.86:465:45Waxing Crescent21Sat
22Sun1:265.91:535.78:24-0.78:47-0.76:455:46Waxing Crescent22Sun
23Mon2:195.82:485.49:19-0.69:37-0.56:435:47Waxing Crescent23Mon
24Tue3:145.73:455.110:14-0.410:28-0.46:425:48First Quarter24Tue
25Wed4:125.54:444.911:11-0.211:22-0.26:415:49First Quarter25Wed
26Thu5:115.35:444.712:09-0.16:395:50First Quarter26Thu
27Fri6:115.36:444.712:18-0.21:07-0.16:385:51Waxing Gibbous27Fri
28Sat7:115.37:414.81:14-0.12:04-0.16:365:53Waxing Gibbous28Sat
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 3:07 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 neap phase. Tonight's moon is 48% 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 minimum.

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 First Quarter (48% illuminated). This places Delaware City, DE in a neap tide cycle, so tidal ranges are near their weekly minimum 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