Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Monday, July 20, 2026
The tide is currently falling in Delaware City, DE.
Next low tide : in 2h 39m at 11:48 pm (0.8 ft)
Next high tide (tomorrow) : 5:24 am (5.4 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:51 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Feb 2076

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:435.58:194.51:54-0.22:57-0.17:095:22Waning Crescent1Sat
2Sun8:435.79:174.72:57-0.33:57-0.37:085:23Waning Crescent2Sun
3Mon9:405.910:124.93:58-0.44:54-0.57:075:24New Moon3Mon
4Tue10:356.111:065.14:56-0.65:47-0.67:065:25New Moon4Tue
5Wed11:296.111:585.25:51-0.76:37-0.77:055:26New Moon5Wed
6Thu12:216.16:44-0.87:25-0.87:045:28Waxing Crescent6Thu
7Fri12:505.31:135.97:36-0.88:12-0.77:035:29Waxing Crescent7Fri
8Sat1:415.32:045.68:28-0.78:59-0.67:025:30Waxing Crescent8Sat
9Sun2:345.32:575.39:21-0.59:46-0.57:015:31Waxing Crescent9Sun
10Mon3:275.33:515.010:14-0.310:33-0.47:005:32First Quarter10Mon
11Tue4:205.24:464.711:09-0.211:22-0.36:585:33First Quarter11Tue
12Wed5:155.15:444.512:05-0.16:575:35First Quarter12Wed
13Thu6:125.16:424.412:13-0.21:03-0.16:565:36First Quarter13Thu
14Fri7:085.17:384.41:05-0.11:59-0.16:555:37Waxing Gibbous14Fri
15Sat8:015.28:304.51:57-0.12:52-0.16:545:38Waxing Gibbous15Sat
16Sun8:505.29:184.62:48-0.23:42-0.26:525:39Waxing Gibbous16Sun
17Mon9:365.310:034.63:38-0.24:28-0.36:515:40Waxing Gibbous17Mon
18Tue10:195.310:464.74:24-0.35:12-0.36:505:42Full Moon18Tue
19Wed10:595.311:254.75:09-0.35:52-0.36:485:43Full Moon19Wed
20Thu11:365.35:51-0.36:29-0.26:475:44Full Moon20Thu
21Fri12:004.712:105.36:31-0.37:05-0.26:465:45Full Moon21Fri
22Sat12:334.812:425.27:10-0.27:39-0.16:445:46Waning Gibbous22Sat
23Sun1:034.91:155.17:50-0.28:13-0.16:435:47Waning Gibbous23Sun
24Mon1:365.01:535.08:33-0.18:49-0.16:425:48Waning Gibbous24Mon
25Tue2:145.22:384.89:210.09:290.06:405:49Waning Gibbous25Tue
26Wed3:015.23:314.610:160.110:180.06:395:50Third Quarter26Wed
27Thu3:565.34:344.511:190.211:180.16:375:52Third Quarter27Thu
28Fri5:015.35:464.412:270.36:365:53Third Quarter28Fri
29Sat6:135.46:584.512:260.11:340.26:345:54Waning Crescent29Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8551762)

Common Questions About Delaware City, DE Tides

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

Slack tide in Delaware City, DE is approximately 2:36 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 42% 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 (42% 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