Tides Today & Tomorrow in Delaware City, DE

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Delaware City, DE.
Next low tide (tomorrow) : 5:22 am (0.5 ft)
Next high tide : in 5h 09m at 10:08 pm (6.6 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8551762
Common Questions About Tides

Delaware City, DE Tides - Feb 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:355.59:104.72:50-0.33:47-0.28:106:21Waning Crescent1Mon
2Tue9:365.810:084.93:52-0.44:47-0.48:096:22Waning Crescent2Tue
3Wed10:326.011:045.14:52-0.65:44-0.68:086:23New Moon3Wed
4Thu11:276.111:575.25:50-0.76:37-0.78:076:25New Moon4Thu
5Fri12:216.26:44-0.87:27-0.88:066:26New Moon5Fri
6Sat12:505.41:126.17:37-0.88:16-0.88:056:27Waxing Crescent6Sat
7Sun1:415.42:035.98:28-0.89:03-0.88:046:28Waxing Crescent7Sun
8Mon2:325.42:545.79:19-0.79:50-0.78:036:29Waxing Crescent8Mon
9Tue3:245.43:475.410:11-0.510:37-0.68:026:30Waxing Crescent9Tue
10Wed4:165.34:405.111:03-0.411:24-0.58:016:32First Quarter10Wed
11Thu5:095.25:354.811:57-0.28:006:33First Quarter11Thu
12Fri6:035.16:314.612:12-0.312:51-0.17:586:34First Quarter12Fri
13Sat6:595.07:294.51:02-0.31:47-0.17:576:35First Quarter13Sat
14Sun7:555.08:254.51:53-0.22:43-0.17:566:36Waxing Gibbous14Sun
15Mon8:485.19:174.62:45-0.23:36-0.27:556:37Waxing Gibbous15Mon
16Tue9:385.210:054.63:36-0.34:26-0.37:546:39Waxing Gibbous16Tue
17Wed10:245.310:514.74:26-0.35:13-0.37:526:40Waxing Gibbous17Wed
18Thu11:075.311:344.85:13-0.45:58-0.47:516:41Full Moon18Thu
19Fri11:475.45:58-0.46:40-0.47:506:42Full Moon19Fri
20Sat12:134.812:245.36:42-0.47:19-0.37:486:43Full Moon20Sat
21Sun12:494.912:595.37:23-0.47:56-0.37:476:44Full Moon21Sun
22Mon1:224.91:325.38:03-0.38:32-0.37:466:45Waning Gibbous22Mon
23Tue1:545.02:065.28:44-0.39:08-0.27:446:47Waning Gibbous23Tue
24Wed2:285.12:455.19:28-0.29:47-0.27:436:48Waning Gibbous24Wed
25Thu3:075.33:315.010:16-0.110:30-0.17:416:49Waning Gibbous25Thu
26Fri3:555.34:254.811:110.011:20-0.17:406:50Third Quarter26Fri
27Sat4:515.35:294.712:130.17:396:51Third Quarter27Sat
28Sun5:565.36:394.612:190.01:190.17:376:52Third Quarter28Sun
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 1:45 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 Delaware City, DE?

Delaware City, DE is currently in a spring phase. Tonight's moon is 6% 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 Waning Crescent (6% 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