39.6567’ N, 75.5617’ W

New Castle, DE

43°
H 50°
L 38°
NW
12mph
Low tide
8:46 am

Tides Today & Tomorrow in New Castle, DE

TIDE TIMES for Saturday, November 14, 2026
The tide is currently falling in New Castle, DE.
Next low tide : in 36m at 8:46 am (0.6 ft)
Next high tide : 2:30 pm (5.4 ft)
Sunset today : 4:47 pm
Sunrise tomorrow : 6:45 am
Moon phase : Waxing Crescent (25% illuminated)
Tide Station Location : Station #8551201
Common Questions About Tides

New Castle, DE Tides - Jun 1710

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:316.02:195.09:100.58:570.74:397:27Waxing Crescent1Sun
2Mon2:216.03:115.19:580.59:530.74:397:27Waxing Crescent2Mon
3Tue3:175.94:075.310:470.510:540.74:387:28First Quarter3Tue
4Wed4:175.85:065.511:390.511:580.74:387:29First Quarter4Wed
5Thu5:215.66:075.712:330.44:387:29First Quarter5Thu
6Fri6:265.57:076.01:030.71:270.44:387:30Waxing Gibbous6Fri
7Sat7:295.48:046.22:070.62:220.34:377:30Waxing Gibbous7Sat
8Sun8:295.48:596.43:090.53:170.34:377:31Waxing Gibbous8Sun
9Mon9:255.39:516.54:090.44:100.34:377:32Waxing Gibbous9Mon
10Tue10:195.310:406.55:050.35:030.44:377:32Full Moon10Tue
11Wed11:105.211:286.45:580.25:530.54:377:33Full Moon11Wed
12Thu12:015.16:480.26:420.64:377:33Full Moon12Thu
13Fri12:156.212:505.17:360.37:290.74:367:34Waning Gibbous13Fri
14Sat1:026.01:395.08:210.48:150.84:367:34Waning Gibbous14Sat
15Sun1:495.92:285.09:050.59:011.04:367:34Waning Gibbous15Sun
16Mon2:365.73:185.09:480.69:481.04:377:35Waning Gibbous16Mon
17Tue3:245.54:075.010:310.610:381.14:377:35Third Quarter17Tue
18Wed4:155.44:585.111:140.611:311.14:377:36Third Quarter18Wed
19Thu5:085.25:495.211:580.64:377:36Third Quarter19Thu
20Fri6:035.06:405.312:261.112:440.64:377:36Third Quarter20Fri
21Sat6:594.97:305.51:231.01:300.74:377:36Waning Crescent21Sat
22Sun7:534.88:185.62:200.92:180.74:377:37Waning Crescent22Sun
23Mon8:454.89:045.83:160.83:070.74:387:37Waning Crescent23Mon
24Tue9:344.89:475.94:090.73:560.74:387:37Waning Crescent24Tue
25Wed10:204.810:296.05:010.64:450.64:387:37New Moon25Wed
26Thu11:044.811:106.15:490.55:330.64:397:37New Moon26Thu
27Fri11:474.911:516.16:360.46:210.54:397:37New Moon27Fri
28Sat12:305.07:210.47:090.54:397:37New Moon28Sat
29Sun12:356.21:155.18:050.37:580.54:407:37Waxing Crescent29Sun
30Mon1:226.22:035.38:500.38:490.54:407:37Waxing Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8551201)

Common Questions About New Castle, DE Tides

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Is this week a spring tide or neap tide in New Castle, DE?

New Castle, DE is currently in a transitional phase. Tonight's moon is 25% 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 New Castle, 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 New Castle, DE?

Tide predictions for New Castle, 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 New Castle, DE?

Tide data for New Castle, DE is sourced from NOAA Station #8551201. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8551201.

What is the moon phase in New Castle, DE tonight?

Tonight the moon over New Castle, DE is Waxing Crescent (25% illuminated). This places New Castle, 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