39.6567’ N, 75.5617’ W

New Castle, DE

41°
H -°
L 34°
NNW
10mph
High tide
2:27 am

Tides Today & Tomorrow in New Castle, DE

TIDE TIMES for Friday, November 13, 2026
The tide is currently rising in New Castle, DE.
Next low tide (tomorrow) : 8:46 am (0.6 ft)
Next high tide (tomorrow) : in 3h 33m at 2:27 am (4.5 ft)
Sunset today : 4:48 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8551201
Common Questions About Tides

New Castle, DE Tides - Sep 1930

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:045.16:335.912:391.012:380.96:297:34First Quarter1Mon
2Tue7:045.07:305.91:361.01:320.96:307:33Waxing Gibbous2Tue
3Wed8:005.18:245.92:310.92:270.96:317:31Waxing Gibbous3Wed
4Thu8:535.29:146.03:230.83:190.86:327:30Waxing Gibbous4Thu
5Fri9:415.39:596.04:120.64:080.86:337:28Waxing Gibbous5Fri
6Sat10:255.310:406.04:560.64:550.76:347:26Full Moon6Sat
7Sun11:055.411:186.05:370.55:390.76:357:25Full Moon7Sun
8Mon11:425.411:535.96:150.56:200.76:367:23Full Moon8Mon
9Tue12:155.56:490.66:590.76:377:22Full Moon9Tue
10Wed12:265.712:455.57:210.67:380.86:387:20Waning Gibbous10Wed
11Thu12:575.61:135.67:510.78:160.96:397:18Waning Gibbous11Thu
12Fri1:305.51:455.88:180.78:581.16:397:17Waning Gibbous12Fri
13Sat2:085.32:235.98:490.89:461.26:407:15Waning Gibbous13Sat
14Sun2:535.23:105.99:300.810:451.36:417:14Third Quarter14Sun
15Mon3:485.04:075.910:230.911:531.36:427:12Third Quarter15Mon
16Tue4:554.95:155.811:301.06:437:10Third Quarter16Tue
17Wed6:104.86:325.81:011.312:471.06:447:09Waning Crescent17Wed
18Thu7:215.07:446.02:061.12:000.96:457:07Waning Crescent18Thu
19Fri8:265.38:486.23:070.83:070.76:467:05Waning Crescent19Fri
20Sat9:235.69:466.44:040.64:090.46:477:04Waning Crescent20Sat
21Sun10:175.910:386.54:560.35:060.26:487:02New Moon21Sun
22Mon11:076.211:286.45:450.16:000.16:497:00New Moon22Mon
23Tue11:556.36:320.06:520.16:506:59New Moon23Tue
24Wed12:166.312:436.47:170.17:430.26:516:57Waxing Crescent24Wed
25Thu1:056.11:306.48:000.28:340.46:526:55Waxing Crescent25Thu
26Fri1:545.82:196.28:440.49:250.66:536:54Waxing Crescent26Fri
27Sat2:455.53:086.19:290.610:180.86:546:52Waxing Crescent27Sat
28Sun3:385.24:015.910:170.811:120.95:555:51First Quarter28Sun
29Mon4:355.04:585.811:081.05:555:49First Quarter29Mon
30Tue5:344.95:575.712:071.012:021.15:565:47First Quarter30Tue
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 spring phase. Tonight's moon is 17% 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 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 (17% illuminated). This places New Castle, 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