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

TIDE TIMES for Wednesday, August 19, 2026
The tide is currently falling in Rehoboth Beach (outer coast), DE.
Next low tide : in 46m at 7:59 pm (1.2 ft)
Next high tide (tomorrow) : 1:45 am (3.0 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 6:18 am
Moon phase : First Quarter (46% illuminated)
Tide Station Location : Station #8557863
Common Questions About Tides

Rehoboth Beach (outer coast), DE Tides - Oct 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:274.25:534.611:330.15:555:44Waxing Gibbous1Sun
2Mon6:144.56:374.512:050.112:25-0.15:565:42Full Moon2Mon
3Tue6:574.77:184.412:450.01:11-0.15:575:40Full Moon3Tue
4Wed7:394.87:594.21:220.01:550.05:585:39Full Moon4Wed
5Thu8:204.98:394.01:580.12:370.25:595:37Waning Gibbous5Thu
6Fri9:014.89:193.72:350.33:190.46:005:36Waning Gibbous6Fri
7Sat9:424.710:003.53:130.54:030.76:015:34Waning Gibbous7Sat
8Sun10:264.510:433.33:530.84:491.16:025:33Waning Gibbous8Sun
9Mon11:124.311:293.14:371.05:401.46:035:31Third Quarter9Mon
10Tue12:044.15:261.26:351.66:045:30Third Quarter10Tue
11Wed12:223.01:024.06:211.47:311.76:055:28Third Quarter11Wed
12Thu1:223.02:034.07:201.48:261.66:065:27Third Quarter12Thu
13Fri2:263.13:004.18:191.39:171.46:075:25Third Quarter13Fri
14Sat3:233.43:524.29:171.210:031.26:085:24Waning Crescent14Sat
15Sun4:143.84:384.310:120.910:450.86:095:22Waning Crescent15Sun
16Mon5:004.25:214.511:030.611:270.56:105:21Waning Crescent16Mon
17Tue5:444.76:044.511:530.36:115:20New Moon17Tue
18Wed6:275.06:484.512:070.212:410.06:125:18New Moon18Wed
19Thu7:125.47:334.412:48-0.11:28-0.16:135:17New Moon19Thu
20Fri7:585.58:194.31:31-0.22:17-0.26:145:15New Moon20Fri
21Sat8:475.69:074.12:15-0.23:080.06:155:14Waxing Crescent21Sat
22Sun9:385.59:583.83:02-0.24:020.26:165:13Waxing Crescent22Sun
23Mon10:325.310:523.63:540.05:010.46:175:11Waxing Crescent23Mon
24Tue11:305.011:533.44:520.26:040.66:185:10First Quarter24Tue
25Wed12:334.75:570.47:090.76:195:09First Quarter25Wed
26Thu1:013.31:424.57:050.68:130.76:205:08First Quarter26Thu
27Fri2:153.42:504.38:150.69:120.66:215:06Waxing Gibbous27Fri
28Sat3:253.73:514.29:230.510:050.46:225:05Waxing Gibbous28Sat
29Sun4:224.04:434.110:270.410:520.36:235:04Waxing Gibbous29Sun
30Mon5:114.35:294.011:230.311:340.16:245:03Waxing Gibbous30Mon
31Tue5:544.56:103.912:120.26:255:02Full Moon31Tue
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 10:52 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 neap phase. Tonight's moon is 46% 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 minimum.

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 First Quarter (46% illuminated). This places Rehoboth Beach (outer coast), DE in a neap tide cycle, so tidal ranges are near their weekly minimum 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