Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Cold Spring Harbor, NY.
Next low tide (tomorrow) : 2:36 am (0.8 ft)
Next high tide : in 3h 11m at 7:58 pm (7.3 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:42 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Apr 2072

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:528.511:168.94:48-1.05:10-1.06:357:19Full Moon1Fri
2Sat11:428.75:39-1.35:58-1.26:337:20Full Moon2Sat
3Sun12:039.112:308.76:27-1.56:44-1.16:327:21Full Moon3Sun
4Mon12:489.21:178.57:14-1.47:29-1.06:307:22Full Moon4Mon
5Tue1:339.02:028.38:00-1.28:15-0.66:287:23Waning Gibbous5Tue
6Wed2:188.72:487.98:47-0.99:01-0.26:277:24Waning Gibbous6Wed
7Thu3:048.33:367.59:35-0.49:510.26:257:25Waning Gibbous7Thu
8Fri3:527.84:287.110:280.010:470.76:237:26Third Quarter8Fri
9Sat4:457.45:296.811:280.411:511.06:227:27Third Quarter9Sat
10Sun5:497.06:376.612:310.76:207:29Third Quarter10Sun
11Mon7:006.87:446.612:571.11:330.86:197:30Third Quarter11Mon
12Tue8:076.88:436.82:001.12:310.86:177:31Waning Crescent12Tue
13Wed9:056.89:337.02:580.93:230.76:167:32Waning Crescent13Wed
14Thu9:547.010:157.23:490.74:080.66:147:33Waning Crescent14Thu
15Fri10:367.110:507.54:330.44:480.56:137:34Waning Crescent15Fri
16Sat11:107.311:197.75:110.25:220.46:117:35New Moon16Sat
17Sun11:407.411:477.95:460.05:530.36:107:36New Moon17Sun
18Mon12:117.56:18-0.26:240.26:087:37New Moon18Mon
19Tue12:198.112:457.66:50-0.36:570.26:077:38New Moon19Tue
20Wed12:568.31:237.77:26-0.47:340.16:057:39Waxing Crescent20Wed
21Thu1:378.42:067.78:06-0.48:160.26:047:40Waxing Crescent21Thu
22Fri2:228.42:537.78:50-0.49:030.26:027:41Waxing Crescent22Fri
23Sat3:118.33:457.69:40-0.39:580.46:017:42Waxing Crescent23Sat
24Sun4:058.14:427.510:38-0.111:020.55:597:43First Quarter24Sun
25Mon5:067.95:477.511:430.05:587:44First Quarter25Mon
26Tue6:147.76:577.712:140.412:520.05:577:45First Quarter26Tue
27Wed7:277.78:088.01:270.21:58-0.15:557:47Waxing Gibbous27Wed
28Thu8:407.89:128.42:36-0.13:01-0.35:547:48Waxing Gibbous28Thu
29Fri9:448.110:088.73:38-0.53:58-0.55:537:49Waxing Gibbous29Fri
30Sat10:398.310:589.04:34-0.94:50-0.65:517:50Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516061)

Common Questions About Cold Spring Harbor, NY Tides

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What time does the tide turn (slack tide) in Cold Spring Harbor, NY today?

Slack tide in Cold Spring Harbor, NY is approximately 11:17 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 Cold Spring Harbor, NY?

Cold Spring Harbor, NY is currently in a transitional phase. Tonight's moon is 71% 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 Cold Spring Harbor, NY 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 Cold Spring Harbor, NY?

Tide predictions for Cold Spring Harbor, NY 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 Cold Spring Harbor, NY?

Tide data for Cold Spring Harbor, NY is sourced from NOAA Station #8516061. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516061.

What is the moon phase in Cold Spring Harbor, NY tonight?

Tonight the moon over Cold Spring Harbor, NY is Waxing Gibbous (71% illuminated). This places Cold Spring Harbor, NY 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