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

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Rehoboth Beach (outer coast), DE.
Next low tide : in 30m at 1:06 am (0.1 ft)
Next high tide : 6:55 am (3.7 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:10 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8557863
Common Questions About Tides

Rehoboth Beach (outer coast), DE Tides - Sep 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:083.13:584.49:080.610:340.96:297:31Waxing Gibbous1Thu
2Fri4:193.05:064.410:130.611:400.96:307:29Waxing Gibbous2Fri
3Sat5:233.16:034.511:160.56:307:28Waxing Gibbous3Sat
4Sun6:163.36:504.512:340.812:120.46:317:26Waxing Gibbous4Sun
5Mon7:003.57:314.61:160.71:010.36:327:25Full Moon5Mon
6Tue7:413.88:084.61:510.61:440.26:337:23Full Moon6Tue
7Wed8:204.08:454.52:230.52:240.26:347:22Full Moon7Wed
8Thu8:594.19:214.42:540.53:020.36:357:20Full Moon8Thu
9Fri9:374.39:574.23:250.53:410.46:367:18Waning Gibbous9Fri
10Sat10:154.310:334.03:570.64:210.66:377:17Waning Gibbous10Sat
11Sun10:534.311:113.84:300.75:020.86:387:15Waning Gibbous11Sun
12Mon11:334.311:493.55:060.95:471.16:387:14Waning Gibbous12Mon
13Tue12:154.25:451.16:361.36:397:12Third Quarter13Tue
14Wed12:323.31:044.26:291.27:301.56:407:11Third Quarter14Wed
15Thu1:213.12:014.27:211.38:291.66:417:09Third Quarter15Thu
16Fri2:203.13:054.28:191.39:311.56:427:07Third Quarter16Fri
17Sat3:263.14:094.49:221.110:311.36:437:06Waning Crescent17Sat
18Sun4:303.45:084.710:240.811:281.06:447:04Waning Crescent18Sun
19Mon5:273.76:015.011:250.46:457:03Waning Crescent19Mon
20Tue6:204.26:515.212:190.512:230.06:467:01Waning Crescent20Tue
21Wed7:114.67:405.31:060.11:17-0.36:466:59New Moon21Wed
22Thu8:015.08:285.21:51-0.22:10-0.66:476:58New Moon22Thu
23Fri8:515.39:165.02:35-0.53:02-0.76:486:56New Moon23Fri
24Sat9:415.510:044.73:19-0.53:55-0.56:496:55Waxing Crescent24Sat
25Sun9:315.59:534.33:05-0.53:50-0.35:505:53Waxing Crescent25Sun
26Mon10:235.410:443.93:53-0.24:480.15:515:51Waxing Crescent26Mon
27Tue11:185.111:393.54:450.15:500.55:525:50First Quarter27Tue
28Wed12:184.85:420.46:560.85:535:48First Quarter28Wed
29Thu12:413.21:264.56:440.78:061.05:545:47First Quarter29Thu
30Fri1:523.12:404.37:510.89:171.15:555:45First Quarter30Fri
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 4:00 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 spring phase. Tonight's moon is 2% 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 New Moon (2% 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