Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Cold Spring Harbor, NY.
Next low tide : in 5h 28m at 9:18 pm (0.8 ft)
Next high tide (tomorrow) : 3:16 am (7.4 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:287.710:577.44:200.04:49-0.56:285:44New Moon1Sat
2Sun11:107.711:347.45:05-0.15:29-0.46:265:45New Moon2Sun
3Mon11:477.65:45-0.26:04-0.36:245:46New Moon3Mon
4Tue12:077.512:197.46:21-0.16:35-0.26:235:47New Moon4Tue
5Wed12:357.512:497.36:54-0.17:050.06:215:49Waxing Crescent5Wed
6Thu1:047.51:217.17:270.07:360.26:205:50Waxing Crescent6Thu
7Fri1:367.51:576.98:020.28:100.56:185:51Waxing Crescent7Fri
8Sat2:137.42:376.68:420.48:490.86:175:52Waxing Crescent8Sat
9Sun2:557.23:236.39:280.69:351.16:155:53First Quarter9Sun
10Mon3:427.04:156.010:220.810:301.36:135:54First Quarter10Mon
11Tue4:376.85:165.911:261.011:331.56:125:55First Quarter11Tue
12Wed5:386.76:245.912:320.96:105:56First Quarter12Wed
13Thu6:446.87:326.112:411.41:360.76:085:57Waxing Gibbous13Thu
14Fri7:487.08:316.61:461.12:310.46:075:58Waxing Gibbous14Fri
15Sat8:467.49:197.12:440.73:190.06:056:00Waxing Gibbous15Sat
16Sun9:357.810:027.83:350.14:02-0.46:036:01Waxing Gibbous16Sun
17Mon10:218.110:448.34:21-0.44:43-0.76:026:02Full Moon17Mon
18Tue11:068.411:278.85:06-0.95:25-1.06:006:03Full Moon18Tue
19Wed11:528.55:51-1.36:07-1.15:596:04Full Moon19Wed
20Thu12:129.112:398.56:38-1.56:52-1.15:576:05Waning Gibbous20Thu
21Fri12:599.21:288.37:27-1.47:40-0.95:556:06Waning Gibbous21Fri
22Sat1:489.02:207.98:19-1.18:32-0.55:546:07Waning Gibbous22Sat
23Sun2:418.73:167.59:16-0.79:310.05:526:08Third Quarter23Sun
24Mon3:408.24:237.010:22-0.310:400.45:506:09Third Quarter24Mon
25Tue4:507.75:416.811:350.111:570.65:496:10Third Quarter25Tue
26Wed6:097.47:006.812:470.25:476:11Third Quarter26Wed
27Thu7:257.38:076.91:110.61:530.25:456:12Waning Crescent27Thu
28Fri8:307.49:047.22:180.52:510.05:446:13Waning Crescent28Fri
29Sat9:247.59:527.43:150.33:420.05:426:15Waning Crescent29Sat
30Sun10:117.510:327.64:030.14:25-0.15:406:16Waning Crescent30Sun
31Mon10:507.511:067.64:460.05:020.05:396:17New Moon31Mon
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 12:17 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 Cold Spring Harbor, NY?

Cold Spring Harbor, NY is currently in a spring phase. Tonight's moon is 81% 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 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 Waning Gibbous (81% illuminated). This places Cold Spring Harbor, NY 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