Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Delaware City, DE.
Next low tide (tomorrow) : 9:55 am (0.4 ft)
Next high tide (tomorrow) : in 4h 06m at 3:07 am (5.9 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Dec 1932

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:125.01:326.27:510.28:480.17:034:39Waxing Crescent1Thu
2Fri2:094.92:305.98:460.39:400.27:044:38Waxing Crescent2Fri
3Sat3:084.83:285.69:420.310:320.27:054:38First Quarter3Sat
4Sun4:074.84:275.310:390.411:220.27:064:38First Quarter4Sun
5Mon5:054.95:255.111:360.47:074:38First Quarter5Mon
6Tue6:035.06:225.012:120.112:340.47:084:38First Quarter6Tue
7Wed6:575.27:174.91:010.11:300.47:094:38Waxing Gibbous7Wed
8Thu7:485.48:084.81:480.02:250.37:104:38Waxing Gibbous8Thu
9Fri8:345.58:554.82:340.03:170.27:114:38Waxing Gibbous9Fri
10Sat9:185.69:414.73:180.04:060.17:124:38Waxing Gibbous10Sat
11Sun9:595.710:254.64:010.14:530.07:124:38Full Moon11Sun
12Mon10:385.711:074.54:430.15:370.17:134:38Full Moon12Mon
13Tue11:155.611:464.55:240.16:190.17:144:38Full Moon13Tue
14Wed11:515.66:040.27:000.17:154:39Full Moon14Wed
15Thu12:244.412:255.56:430.27:400.27:154:39Waning Gibbous15Thu
16Fri1:004.41:005.57:230.18:200.27:164:39Waning Gibbous16Fri
17Sat1:374.41:395.58:050.19:020.17:174:40Waning Gibbous17Sat
18Sun2:184.52:245.48:520.19:440.17:174:40Waning Gibbous18Sun
19Mon3:054.63:155.39:440.110:290.07:184:40Third Quarter19Mon
20Tue3:584.84:125.210:410.111:18-0.17:194:41Third Quarter20Tue
21Wed4:555.05:145.011:440.17:194:41Third Quarter21Wed
22Thu5:555.36:194.912:10-0.112:500.17:204:42Waning Crescent22Thu
23Fri6:565.67:234.81:05-0.21:560.07:204:42Waning Crescent23Fri
24Sat7:545.98:234.82:03-0.23:00-0.17:204:43Waning Crescent24Sat
25Sun8:506.19:204.83:01-0.24:01-0.27:214:43Waning Crescent25Sun
26Mon9:446.210:154.83:58-0.24:59-0.37:214:44New Moon26Mon
27Tue10:376.211:094.84:55-0.35:53-0.37:224:45New Moon27Tue
28Wed11:316.25:49-0.36:45-0.37:224:45New Moon28Wed
29Thu12:024.812:236.06:42-0.37:34-0.37:224:46Waxing Crescent29Thu
30Fri12:554.81:155.87:33-0.28:23-0.27:224:47Waxing Crescent30Fri
31Sat1:474.72:075.58:25-0.19:10-0.37:224:48Waxing Crescent31Sat
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 6:31 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 18% 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 Waxing Crescent (18% 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