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 4h 02m 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 - Aug 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:265.15:025.511:050.711:491.16:018:15First Quarter1Tue
2Wed5:174.95:515.611:480.76:028:14First Quarter2Wed
3Thu6:154.76:465.712:481.112:380.86:038:13First Quarter3Thu
4Fri7:204.67:465.81:521.11:370.86:048:12Waxing Gibbous4Fri
5Sat8:234.68:446.12:541.02:390.86:058:11Waxing Gibbous5Sat
6Sun9:204.89:396.33:540.93:410.76:068:10Waxing Gibbous6Sun
7Mon10:135.010:316.64:510.74:410.66:078:08Waxing Gibbous7Mon
8Tue11:035.311:226.75:440.55:380.56:088:07Full Moon8Tue
9Wed11:535.66:340.46:330.36:098:06Full Moon9Wed
10Thu12:126.812:425.87:220.27:260.26:108:05Full Moon10Thu
11Fri1:016.81:316.18:080.18:190.26:118:03Waning Gibbous11Fri
12Sat1:516.72:226.28:530.19:120.36:128:02Waning Gibbous12Sat
13Sun2:426.43:146.39:400.110:080.46:128:01Waning Gibbous13Sun
14Mon3:356.14:086.410:270.211:060.66:138:00Third Quarter14Mon
15Tue4:325.75:056.311:170.36:147:58Third Quarter15Tue
16Wed5:315.46:046.312:050.712:090.56:157:57Third Quarter16Wed
17Thu6:335.27:056.21:060.81:050.66:167:56Third Quarter17Thu
18Fri7:365.18:056.22:070.82:020.76:177:54Waning Crescent18Fri
19Sat8:365.19:026.23:070.83:000.76:187:53Waning Crescent19Sat
20Sun9:315.29:536.34:020.73:540.76:197:51Waning Crescent20Sun
21Mon10:215.310:406.34:530.64:460.76:207:50Waning Crescent21Mon
22Tue11:085.411:246.35:400.65:340.76:217:49New Moon22Tue
23Wed11:525.56:220.56:190.76:227:47New Moon23Wed
24Thu12:056.212:335.67:010.67:000.86:237:46New Moon24Thu
25Fri12:446.11:125.67:360.67:400.86:247:44New Moon25Fri
26Sat1:206.01:475.68:090.78:180.96:257:43Waxing Crescent26Sat
27Sun1:545.82:205.78:400.78:581.06:267:41Waxing Crescent27Sun
28Mon2:285.52:525.79:100.89:401.16:267:40Waxing Crescent28Mon
29Tue3:035.33:265.89:420.810:261.16:277:38Waxing Crescent29Tue
30Wed3:435.14:075.810:180.811:181.26:287:37First Quarter30Wed
31Thu4:334.94:575.811:030.96:297:35First Quarter31Thu
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