Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Cold Spring Harbor, NY.
Next low tide : in 4h 09m at 12:46 pm (1.1 ft)
Next high tide : 6:58 pm (7.4 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:41 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Sep 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:478.75:48-0.46:10-0.56:217:25Full Moon1Sun
2Mon12:088.712:309.16:29-0.76:55-0.86:227:24Full Moon2Mon
3Tue12:538.81:159.37:11-0.87:41-1.06:237:22Waning Gibbous3Tue
4Wed1:418.82:039.47:57-0.88:31-0.96:247:20Waning Gibbous4Wed
5Thu2:318.62:549.38:46-0.69:24-0.76:257:19Waning Gibbous5Thu
6Fri3:248.33:499.09:40-0.310:24-0.46:267:17Third Quarter6Fri
7Sat4:237.94:518.610:420.111:32-0.16:277:15Third Quarter7Sat
8Sun5:317.66:028.211:530.46:287:14Third Quarter8Sun
9Mon6:497.47:208.012:440.11:080.56:297:12Third Quarter9Mon
10Tue8:057.58:328.01:530.12:190.46:307:10Waning Crescent10Tue
11Wed9:107.79:358.12:580.13:230.36:317:09Waning Crescent11Wed
12Thu10:067.910:288.13:55-0.14:190.16:327:07Waning Crescent12Thu
13Fri10:548.111:148.14:45-0.15:070.06:337:05New Moon13Fri
14Sat11:368.211:558.05:29-0.15:50-0.16:347:04New Moon14Sat
15Sun12:128.16:080.06:29-0.16:357:02New Moon15Sun
16Mon12:307.912:428.16:420.27:030.06:367:00New Moon16Mon
17Tue1:007.71:108.07:140.37:360.26:376:58Waxing Crescent17Tue
18Wed1:297.61:398.07:440.58:090.36:386:57Waxing Crescent18Wed
19Thu2:017.42:147.98:160.78:440.56:396:55Waxing Crescent19Thu
20Fri2:387.32:537.78:520.99:240.76:406:53Waxing Crescent20Fri
21Sat3:207.13:387.59:331.110:110.96:416:52First Quarter21Sat
22Sun4:076.84:277.310:231.411:061.16:426:50First Quarter22Sun
23Mon5:016.75:237.111:221.56:436:48First Quarter23Mon
24Tue6:016.66:257.112:091.212:281.56:446:47First Quarter24Tue
25Wed7:066.77:297.21:121.11:331.46:456:45Waxing Gibbous25Wed
26Thu8:087.18:317.42:100.92:341.06:466:43Waxing Gibbous26Thu
27Fri9:037.59:277.83:030.63:280.56:476:41Waxing Gibbous27Fri
28Sat9:528.110:168.23:510.24:18-0.16:486:40Waxing Gibbous28Sat
29Sun10:378.711:028.54:36-0.15:04-0.66:496:38Full Moon29Sun
30Mon11:219.211:488.75:19-0.55:49-1.06:506:36Full Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516061)

Common Questions About Cold Spring Harbor, NY Tides

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

Slack tide in Cold Spring Harbor, NY is approximately 3:52 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 62% 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 First Quarter (62% 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