Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Monday, July 27, 2026
The tide is currently falling in Cold Spring Harbor, NY.
Next low tide : in 3h 43m at 5:06 am (0.6 ft)
Next high tide : 11:11 am (6.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 5:45 am
Moon phase : Full Moon (96% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Apr 1975

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:348.24:107.310:09-0.310:260.36:377:17Third Quarter1Tue
2Wed4:307.75:116.911:090.111:310.76:367:19Third Quarter2Wed
3Thu5:347.26:216.712:140.56:347:20Third Quarter3Thu
4Fri6:466.97:306.612:400.91:180.66:327:21Third Quarter4Fri
5Sat7:556.88:316.71:461.02:180.76:317:22Waning Crescent5Sat
6Sun8:556.89:246.92:460.83:120.66:297:23Waning Crescent6Sun
7Mon9:476.910:097.23:390.64:000.66:277:24Waning Crescent7Mon
8Tue10:317.110:477.44:260.44:420.56:267:25Waning Crescent8Tue
9Wed11:087.111:187.55:060.25:180.46:247:26Waning Crescent9Wed
10Thu11:407.211:447.75:410.15:490.46:237:27New Moon10Thu
11Fri12:077.36:130.06:180.46:217:28New Moon11Fri
12Sat12:127.912:367.36:44-0.16:470.46:197:29New Moon12Sat
13Sun12:448.01:107.47:16-0.27:200.46:187:30New Moon13Sun
14Mon1:218.11:497.47:51-0.27:570.46:167:31Waxing Crescent14Mon
15Tue2:028.12:327.48:31-0.28:400.46:157:32Waxing Crescent15Tue
16Wed2:488.13:207.39:16-0.19:290.56:137:33Waxing Crescent16Wed
17Thu3:387.94:127.310:080.110:270.66:127:34First Quarter17Thu
18Fri4:347.75:127.311:070.211:340.76:107:35First Quarter18Fri
19Sat5:377.66:177.412:130.36:097:36First Quarter19Sat
20Sun6:467.57:257.712:470.51:190.26:077:37First Quarter20Sun
21Mon7:577.68:328.11:570.22:230.06:067:39Waxing Gibbous21Mon
22Tue9:057.89:328.63:02-0.33:23-0.36:047:40Waxing Gibbous22Tue
23Wed10:058.110:258.94:01-0.74:18-0.56:037:41Waxing Gibbous23Wed
24Thu10:588.311:159.24:54-1.15:08-0.76:017:42Full Moon24Thu
25Fri11:478.45:44-1.35:57-0.76:007:43Full Moon25Fri
26Sat12:029.212:358.36:32-1.36:44-0.65:597:44Full Moon26Sat
27Sun12:489.11:218.27:18-1.27:30-0.45:577:45Waning Gibbous27Sun
28Mon1:338.92:088.08:05-0.98:17-0.15:567:46Waning Gibbous28Mon
29Tue2:208.52:557.78:52-0.59:060.35:557:47Waning Gibbous29Tue
30Wed3:078.03:447.49:41-0.19:590.65:537:48Waning Gibbous30Wed
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 8:08 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 96% 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 Full Moon (96% 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