Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Monday, June 29, 2026
The tide is currently falling in Delaware City, DE.
Next low tide : in 5h 24m at 6:22 am (0.4 ft)
Next high tide : 11:52 am (5.0 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:37 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Sep 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:324.75:575.812:171.311:58 AM0.96:307:33First Quarter1Fri
2Sat6:414.77:055.91:211.31:041.06:317:32First Quarter2Sat
3Sun7:514.88:136.12:261.22:130.96:327:30Waxing Gibbous3Sun
4Mon8:535.19:146.43:261.03:190.86:337:29Waxing Gibbous4Mon
5Tue9:485.410:096.74:230.84:210.66:347:27Waxing Gibbous5Tue
6Wed10:395.811:016.85:160.55:190.46:357:26Full Moon6Wed
7Thu11:306.111:526.96:050.36:150.26:367:24Full Moon7Thu
8Fri12:196.56:530.27:090.26:377:22Full Moon8Fri
9Sat12:416.81:076.77:380.28:020.26:387:21Waning Gibbous9Sat
10Sun1:306.61:566.88:230.28:550.36:387:19Waning Gibbous10Sun
11Mon2:216.32:476.89:090.39:500.56:397:18Waning Gibbous11Mon
12Tue3:145.93:406.69:570.410:460.76:407:16Waning Gibbous12Tue
13Wed4:105.64:376.410:480.611:440.86:417:14Third Quarter13Wed
14Thu5:105.35:366.211:420.86:427:13Third Quarter14Thu
15Fri6:125.16:396.112:431.012:380.96:437:11Third Quarter15Fri
16Sat7:155.17:416.01:421.01:370.96:447:09Waning Crescent16Sat
17Sun8:155.28:396.12:400.92:350.96:457:08Waning Crescent17Sun
18Mon9:095.49:306.13:330.83:300.86:467:06Waning Crescent18Mon
19Tue9:585.510:166.24:220.74:210.86:477:04Waning Crescent19Tue
20Wed10:445.710:596.25:070.65:090.76:487:03New Moon20Wed
21Thu11:265.811:406.15:480.65:540.76:497:01New Moon21Thu
22Fri12:055.96:250.66:370.86:507:00New Moon22Fri
23Sat12:176.012:415.97:000.77:180.86:506:58New Moon23Sat
24Sun12:535.81:136.07:330.77:570.96:516:56Waxing Crescent24Sun
25Mon1:265.61:426.08:030.88:371.06:526:55Waxing Crescent25Mon
26Tue1:585.42:116.08:320.99:191.16:536:53Waxing Crescent26Tue
27Wed2:325.22:446.09:040.910:051.26:546:51Waxing Crescent27Wed
28Thu3:125.03:276.09:431.010:571.26:556:50First Quarter28Thu
29Fri4:024.94:206.010:341.011:541.36:566:48First Quarter29Fri
30Sat5:044.85:245.911:351.06:576:46First Quarter30Sat
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 9:07 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 spring phase. Tonight's moon is 100% 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 Full Moon (100% 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