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 2h 18m at 3:34 am (0.4 ft)
Next high tide : 9:39 am (3.8 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 - Aug 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:103.68:374.62:170.62:060.26:028:10New Moon1Tue
2Wed8:513.79:154.62:500.52:460.26:038:09New Moon2Wed
3Thu9:313.99:524.53:240.43:260.36:048:08New Moon3Thu
4Fri10:114.010:294.43:590.44:070.46:058:07Waxing Crescent4Fri
5Sat10:504.111:074.24:350.44:510.56:068:06Waxing Crescent5Sat
6Sun11:324.211:464.05:130.55:380.76:078:04Waxing Crescent6Sun
7Mon12:164.35:540.56:310.86:088:03First Quarter7Mon
8Tue12:303.71:074.46:400.57:281.06:098:02First Quarter8Tue
9Wed1:213.52:064.47:310.58:301.06:108:01First Quarter9Wed
10Thu2:213.33:104.68:290.59:360.96:108:00First Quarter10Thu
11Fri3:283.34:174.89:310.310:420.86:117:58Waxing Gibbous11Fri
12Sat4:353.45:205.010:360.111:450.56:127:57Waxing Gibbous12Sat
13Sun5:373.66:185.211:39-0.26:137:56Waxing Gibbous13Sun
14Mon6:363.97:135.312:420.112:40-0.56:147:55Full Moon14Mon
15Tue7:314.28:055.31:34-0.21:36-0.76:157:53Full Moon15Tue
16Wed8:244.58:545.22:21-0.42:30-0.86:167:52Full Moon16Wed
17Thu9:164.79:425.03:07-0.63:22-0.76:177:51Waning Gibbous17Thu
18Fri10:054.810:284.63:51-0.54:13-0.56:187:49Waning Gibbous18Fri
19Sat10:544.711:134.24:35-0.45:06-0.16:197:48Waning Gibbous19Sat
20Sun11:424.611:593.85:20-0.16:000.36:197:47Waning Gibbous20Sun
21Mon12:324.46:070.26:560.76:207:45Third Quarter21Mon
22Tue12:473.41:254.26:550.57:541.06:217:44Third Quarter22Tue
23Wed1:393.12:234.07:470.88:561.36:227:42Third Quarter23Wed
24Thu2:372.93:273.98:420.99:591.46:237:41Third Quarter24Thu
25Fri3:402.94:294.09:391.011:001.46:247:39Waning Crescent25Fri
26Sat4:403.05:234.110:350.911:501.36:257:38Waning Crescent26Sat
27Sun5:323.26:084.311:280.86:267:36Waning Crescent27Sun
28Mon6:183.56:494.412:311.112:160.66:277:35Waning Crescent28Mon
29Tue7:003.77:284.61:060.91:000.56:277:33New Moon29Tue
30Wed7:414.08:064.61:400.71:420.36:287:32New Moon30Wed
31Thu8:214.28:444.62:140.52:230.36:297:30New Moon31Thu
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 6:36 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 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