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 12m 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 - May 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:176.42:555.29:300.49:210.76:027:55Waxing Crescent1Mon
2Tue3:056.23:485.010:190.510:090.96:017:56Waxing Crescent2Tue
3Wed3:575.84:434.811:090.711:001.06:007:57First Quarter3Wed
4Thu4:525.65:394.811:590.711:541.05:597:58First Quarter4Thu
5Fri5:505.46:364.912:490.85:587:59First Quarter5Fri
6Sat6:495.37:335.012:501.01:400.75:568:00First Quarter6Sat
7Sun7:475.28:255.21:480.92:290.75:558:01Waxing Gibbous7Sun
8Mon8:415.29:135.52:440.83:150.65:548:02Waxing Gibbous8Mon
9Tue9:305.29:575.73:380.74:000.55:538:03Waxing Gibbous9Tue
10Wed10:155.210:375.94:300.64:430.55:528:04Waxing Gibbous10Wed
11Thu10:575.211:156.15:200.55:250.65:518:05Full Moon11Thu
12Fri11:385.111:506.26:080.46:050.65:508:06Full Moon12Fri
13Sat12:185.06:540.46:450.75:498:07Full Moon13Sat
14Sun12:246.312:565.07:390.57:260.85:488:08Full Moon14Sun
15Mon1:006.31:374.98:240.58:080.85:478:09Waning Gibbous15Mon
16Tue1:406.32:214.99:110.68:550.85:468:10Waning Gibbous16Tue
17Wed2:256.33:114.910:000.69:480.85:468:11Waning Gibbous17Wed
18Thu3:186.24:085.010:510.610:470.85:458:12Waning Gibbous18Thu
19Fri4:196.15:095.111:450.611:490.85:448:13Third Quarter19Fri
20Sat5:245.96:125.312:390.55:438:14Third Quarter20Sat
21Sun6:315.87:155.712:530.71:350.45:428:14Third Quarter21Sun
22Mon7:365.88:156.01:590.62:290.35:428:15Waning Crescent22Mon
23Tue8:375.89:106.43:020.53:220.25:418:16Waning Crescent23Tue
24Wed9:335.810:006.74:020.34:140.25:408:17Waning Crescent24Wed
25Thu10:255.710:496.94:590.25:040.35:408:18New Moon25Thu
26Fri11:165.611:366.95:540.25:520.45:398:19New Moon26Fri
27Sat12:065.56:460.26:390.55:398:19New Moon27Sat
28Sun12:226.812:555.47:340.37:250.65:388:20New Moon28Sun
29Mon1:076.61:435.28:210.48:090.85:388:21Waxing Crescent29Mon
30Tue1:526.42:315.19:060.58:530.95:378:22Waxing Crescent30Tue
31Wed2:386.13:215.09:510.69:391.05:378:22Waxing Crescent31Wed
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