Tides Today & Tomorrow in Rehoboth Beach (outer coast), DE

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Rehoboth Beach (outer coast), DE.
Next low tide : in 10m at 6:10 am (0.4 ft)
Next high tide : 12:32 pm (4.3 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:04 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8557863
Common Questions About Tides

Rehoboth Beach (outer coast), DE Tides - Aug 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:144.46:00-0.56:26-0.16:018:11Waning Gibbous1Tue
2Wed12:364.31:114.36:53-0.37:280.26:028:10Third Quarter2Wed
3Thu1:313.92:124.27:470.08:310.56:038:09Third Quarter3Thu
4Fri2:303.53:154.18:420.29:370.76:048:08Third Quarter4Fri
5Sat3:323.34:184.19:370.310:420.76:058:07Waning Crescent5Sat
6Sun4:333.25:144.210:320.411:420.76:068:06Waning Crescent6Sun
7Mon5:273.26:034.311:250.46:068:05Waning Crescent7Mon
8Tue6:153.36:474.412:330.712:140.36:078:03Waning Crescent8Tue
9Wed6:593.47:284.51:140.612:590.36:088:02New Moon9Wed
10Thu7:403.68:084.61:510.51:400.26:098:01New Moon10Thu
11Fri8:213.78:474.62:260.42:200.26:108:00New Moon11Fri
12Sat9:023.89:254.63:000.42:590.26:117:59New Moon12Sat
13Sun9:423.910:044.53:350.43:380.36:127:57Waxing Crescent13Sun
14Mon10:224.010:414.44:110.54:190.56:137:56Waxing Crescent14Mon
15Tue11:024.011:204.24:480.65:010.76:147:55Waxing Crescent15Tue
16Wed11:434.15:270.75:470.86:157:54Waxing Crescent16Wed
17Thu12:004.012:274.16:080.76:371.06:157:52First Quarter17Thu
18Fri12:433.81:164.26:530.87:321.16:167:51First Quarter18Fri
19Sat1:333.72:124.37:440.88:311.16:177:50First Quarter19Sat
20Sun2:313.63:134.48:380.79:321.06:187:48First Quarter20Sun
21Mon3:333.64:154.79:370.510:350.76:197:47Waxing Gibbous21Mon
22Tue4:363.75:155.010:380.211:350.46:207:45Waxing Gibbous22Tue
23Wed5:353.96:115.311:38-0.16:217:44Waxing Gibbous23Wed
24Thu6:324.27:065.512:320.012:36-0.56:227:43Full Moon24Thu
25Fri7:274.57:585.61:25-0.31:32-0.86:237:41Full Moon25Fri
26Sat8:204.78:505.52:15-0.62:26-0.96:237:40Full Moon26Sat
27Sun9:134.99:405.33:03-0.73:19-0.96:247:38Full Moon27Sun
28Mon10:055.010:305.03:51-0.74:13-0.76:257:37Waning Gibbous28Mon
29Tue10:564.911:194.64:40-0.65:07-0.46:267:35Waning Gibbous29Tue
30Wed11:484.85:29-0.36:040.06:277:34Waning Gibbous30Wed
31Thu12:104.212:424.66:210.07:040.46:287:32Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8557863)

Common Questions About Rehoboth Beach (outer coast), DE Tides

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What time does the tide turn (slack tide) in Rehoboth Beach (outer coast), DE today?

Slack tide in Rehoboth Beach (outer coast), DE is approximately 9:21 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 Rehoboth Beach (outer coast), DE?

Rehoboth Beach (outer coast), DE is currently in a transitional phase. Tonight's moon is 66% 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 Rehoboth Beach (outer coast), 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 Rehoboth Beach (outer coast), DE?

Tide predictions for Rehoboth Beach (outer coast), 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 Rehoboth Beach (outer coast), DE?

Tide data for Rehoboth Beach (outer coast), DE is sourced from NOAA Station #8557863. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8557863.

What is the moon phase in Rehoboth Beach (outer coast), DE tonight?

Tonight the moon over Rehoboth Beach (outer coast), DE is Third Quarter (66% illuminated). This places Rehoboth Beach (outer coast), 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