Tides Today & Tomorrow in Wilmington, DE

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Wilmington, DE.
Next low tide : in 52m at 9:09 am (0.1 ft)
Next high tide : 2:22 pm (5.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:47 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8550714
Common Questions About Tides

Wilmington, DE Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:306.22:035.38:490.38:460.75:388:34Waxing Crescent1Sun
2Mon2:126.12:475.39:300.39:280.85:398:33Waxing Crescent2Mon
3Tue2:545.93:315.310:100.410:100.95:398:33Waxing Crescent3Tue
4Wed3:355.84:145.310:480.510:531.05:408:33Waxing Crescent4Wed
5Thu4:195.64:595.311:260.511:391.05:408:33First Quarter5Thu
6Fri5:055.45:455.412:050.65:418:32First Quarter6Fri
7Sat5:545.36:335.412:291.112:470.65:428:32First Quarter7Sat
8Sun6:485.17:245.51:241.11:340.65:428:32First Quarter8Sun
9Mon7:465.08:165.62:221.12:240.75:438:31Waxing Gibbous9Mon
10Tue8:434.99:095.83:211.03:170.75:448:31Waxing Gibbous10Tue
11Wed9:384.99:595.94:190.94:130.65:448:30Waxing Gibbous11Wed
12Thu10:305.010:486.15:150.75:080.55:458:30Waxing Gibbous12Thu
13Fri11:195.111:356.36:080.56:020.45:468:29Full Moon13Fri
14Sat12:065.36:590.36:550.35:468:29Full Moon14Sat
15Sun12:216.412:535.47:470.27:470.25:478:28Full Moon15Sun
16Mon1:076.51:405.68:340.18:380.25:488:28Full Moon16Mon
17Tue1:556.52:295.89:210.09:300.25:498:27Waning Gibbous17Tue
18Wed2:456.43:195.910:070.010:230.35:508:26Waning Gibbous18Wed
19Thu3:376.34:136.010:550.011:190.45:508:26Waning Gibbous19Thu
20Fri4:326.15:096.111:450.15:518:25Third Quarter20Fri
21Sat5:315.86:076.112:180.612:370.25:528:24Third Quarter21Sat
22Sun6:325.67:086.11:190.71:320.35:538:23Third Quarter22Sun
23Mon7:355.48:106.12:200.82:280.45:548:23Waning Crescent23Mon
24Tue8:375.39:096.23:210.73:250.55:558:22Waning Crescent24Tue
25Wed9:375.310:056.24:200.64:220.55:568:21Waning Crescent25Wed
26Thu10:325.410:566.35:160.55:160.55:568:20Waning Crescent26Thu
27Fri11:235.411:436.36:080.46:070.55:578:19New Moon27Fri
28Sat12:115.56:560.36:550.55:588:18New Moon28Sat
29Sun12:276.212:555.57:400.37:400.65:598:17New Moon29Sun
30Mon1:086.11:385.58:210.38:220.76:008:16New Moon30Mon
31Tue1:486.02:185.58:590.49:020.86:018:15Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8550714)

Common Questions About Wilmington, DE Tides

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What time does the tide turn (slack tide) in Wilmington, DE today?

Slack tide in Wilmington, DE is approximately 11:45 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 Wilmington, DE?

Wilmington, DE is currently in a spring phase. Tonight's moon is 7% 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 Wilmington, 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 Wilmington, DE?

Tide predictions for Wilmington, 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 Wilmington, DE?

Tide data for Wilmington, DE is sourced from NOAA Station #8550714. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8550714.

What is the moon phase in Wilmington, DE tonight?

Tonight the moon over Wilmington, DE is Waxing Crescent (7% illuminated). This places Wilmington, 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