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

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Rehoboth Beach (outer coast), DE.
Next low tide : in 5h 37m at 3:31 pm (0.2 ft)
Next high tide : 10:01 pm (4.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:01 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8557863
Common Questions About Tides

Rehoboth Beach (outer coast), DE Tides - May 2085

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:373.72:033.08:041.08:071.06:017:53First Quarter1Tue
2Wed2:323.63:023.18:521.09:041.06:007:54First Quarter2Wed
3Thu3:293.53:583.49:401.010:011.05:597:55First Quarter3Thu
4Fri4:223.54:493.710:250.910:550.85:587:56Waxing Gibbous4Fri
5Sat5:103.55:364.011:100.711:470.65:577:56Waxing Gibbous5Sat
6Sun5:563.66:204.311:530.55:557:57Waxing Gibbous6Sun
7Mon6:403.77:034.612:350.412:360.35:547:58Waxing Gibbous7Mon
8Tue7:243.77:464.91:210.21:180.15:537:59Full Moon8Tue
9Wed8:083.88:315.12:060.02:01-0.15:528:00Full Moon9Wed
10Thu8:533.89:175.22:51-0.12:45-0.25:518:01Full Moon10Thu
11Fri9:393.810:045.23:37-0.13:31-0.25:508:02Waning Gibbous11Fri
12Sat10:273.710:545.14:26-0.14:20-0.15:498:03Waning Gibbous12Sat
13Sun11:173.711:454.95:170.05:140.05:498:04Waning Gibbous13Sun
14Mon12:113.66:120.16:120.15:488:05Waning Gibbous14Mon
15Tue12:404.71:103.67:070.17:150.25:478:06Third Quarter15Tue
16Wed1:384.42:133.78:040.18:210.35:468:07Third Quarter16Wed
17Thu2:394.13:193.98:590.19:270.35:458:07Third Quarter17Thu
18Fri3:423.94:214.29:540.010:330.25:448:08Waning Crescent18Fri
19Sat4:423.85:184.510:48-0.111:370.15:448:09Waning Crescent19Sat
20Sun5:373.66:114.711:39-0.25:438:10Waning Crescent20Sun
21Mon6:293.66:594.812:35-0.112:29-0.35:428:11Waning Crescent21Mon
22Tue7:183.57:464.91:27-0.21:16-0.45:428:12New Moon22Tue
23Wed8:053.58:324.92:14-0.22:01-0.35:418:13New Moon23Wed
24Thu8:513.49:174.82:59-0.22:45-0.25:408:13New Moon24Thu
25Fri9:353.410:014.73:420.03:28-0.15:408:14Waxing Crescent25Fri
26Sat10:193.310:444.54:240.14:120.15:398:15Waxing Crescent26Sat
27Sun11:043.311:284.35:070.44:570.45:398:16Waxing Crescent27Sun
28Mon11:493.25:510.65:450.65:388:16Waxing Crescent28Mon
29Tue12:124.012:363.26:350.76:350.85:388:17First Quarter29Tue
30Wed12:573.81:263.37:190.87:281.05:378:18First Quarter30Wed
31Thu1:453.62:193.48:030.98:221.15:378:19First 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 6:46 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 Rehoboth Beach (outer coast), DE?

Rehoboth Beach (outer coast), DE is currently in a spring phase. Tonight's moon is 96% 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 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 Waning Gibbous (96% illuminated). This places Rehoboth Beach (outer coast), 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