Tides Today & Tomorrow in Wilmington, DE

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Wilmington, DE.
Next low tide (tomorrow) : 3:28 am (1.0 ft)
Next high tide : in 3h 42m at 8:28 pm (5.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:53 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8550714
Common Questions About Tides

Wilmington, DE Tides - Dec 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:394.93:545.510:390.211:310.17:044:38Third Quarter1Thu
2Fri4:404.94:585.411:410.27:054:37Third Quarter2Fri
3Sat5:445.16:065.412:270.012:450.27:064:37Third Quarter3Sat
4Sun6:485.37:115.41:24-0.11:490.07:074:37Waning Crescent4Sun
5Mon7:495.58:135.42:20-0.32:51-0.17:084:37Waning Crescent5Mon
6Tue8:475.79:105.43:16-0.43:51-0.37:094:37Waning Crescent6Tue
7Wed9:405.910:035.44:09-0.54:47-0.47:104:37Waning Crescent7Wed
8Thu10:306.010:545.35:00-0.65:41-0.57:114:37New Moon8Thu
9Fri11:186.011:435.25:50-0.66:32-0.57:114:37New Moon9Fri
10Sat12:045.96:37-0.57:20-0.57:124:37New Moon10Sat
11Sun12:305.112:495.87:23-0.48:06-0.47:134:37Waxing Crescent11Sun
12Mon1:175.01:335.68:06-0.28:50-0.37:144:38Waxing Crescent12Mon
13Tue2:034.82:175.48:500.09:34-0.17:154:38Waxing Crescent13Tue
14Wed2:504.73:035.39:330.110:17-0.17:154:38Waxing Crescent14Wed
15Thu3:384.63:515.110:180.211:010.07:164:38First Quarter15Thu
16Fri4:284.64:425.011:070.311:460.07:174:39First Quarter16Fri
17Sat5:194.65:354.811:590.37:174:39First Quarter17Sat
18Sun6:124.66:304.712:330.012:540.37:184:39First Quarter18Sun
19Mon7:044.77:254.71:21-0.11:500.27:184:40Waxing Gibbous19Mon
20Tue7:554.88:184.62:10-0.12:470.17:194:40Waxing Gibbous20Tue
21Wed8:445.09:084.62:59-0.23:420.07:194:41Waxing Gibbous21Wed
22Thu9:295.19:564.63:49-0.34:35-0.27:204:41Waxing Gibbous22Thu
23Fri10:135.310:414.74:37-0.45:27-0.37:204:42Full Moon23Fri
24Sat10:545.411:244.75:25-0.46:16-0.47:214:43Full Moon24Sat
25Sun11:365.56:13-0.57:04-0.47:214:43Full Moon25Sun
26Mon12:074.712:185.67:00-0.57:51-0.57:214:44Full Moon26Mon
27Tue12:524.71:045.67:48-0.58:38-0.57:224:45Waning Gibbous27Tue
28Wed1:394.81:535.68:39-0.59:27-0.57:224:45Waning Gibbous28Wed
29Thu2:304.92:465.59:32-0.410:17-0.47:224:46Waning Gibbous29Thu
30Fri3:254.93:445.410:28-0.311:09-0.47:224:47Third Quarter30Fri
31Sat4:245.04:455.211:28-0.37:224:48Third Quarter31Sat
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 11:58 pm — 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 transitional phase. Tonight's moon is 71% 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 shifting between spring and neap.

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 Gibbous (71% illuminated). This places Wilmington, DE in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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