40.8733’ N, 73.4700’ W

Cold Spring Harbor, NY

77°
H -°
L 61°
NW
8mph
Low tide
6:36 pm

Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Friday, September 11, 2026
The tide is currently falling in Cold Spring Harbor, NY.
Next low tide : in 1h 10m at 6:36 pm (-0.6 ft)
Next high tide (tomorrow) : 12:39 am (8.4 ft)
Sunset today : 7:10 pm
Sunrise tomorrow : 6:30 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Sep 1877

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:406.55:067.610:511.411:520.95:246:30Third Quarter1Sat
2Sun5:476.56:147.612:021.35:256:28Waning Crescent2Sun
3Mon7:006.87:247.81:020.71:151.05:266:27Waning Crescent3Mon
4Tue8:087.38:318.22:060.42:230.65:276:25Waning Crescent4Tue
5Wed9:077.99:288.53:03-0.13:230.05:286:23Waning Crescent5Wed
6Thu9:588.510:208.83:54-0.54:17-0.55:296:22New Moon6Thu
7Fri10:459.011:098.94:41-0.85:07-0.95:306:20New Moon7Fri
8Sat11:319.311:578.95:26-0.95:55-1.15:316:18New Moon8Sat
9Sun12:179.46:11-0.96:43-1.15:326:17Waxing Crescent9Sun
10Mon12:458.71:049.36:57-0.77:32-0.95:336:15Waxing Crescent10Mon
11Tue1:338.31:519.07:44-0.38:22-0.55:346:13Waxing Crescent11Tue
12Wed2:227.82:428.58:340.29:170.05:356:12First Quarter12Wed
13Thu3:177.33:387.99:300.710:200.55:366:10First Quarter13Thu
14Fri4:206.94:447.510:351.111:280.85:376:08First Quarter14Fri
15Sat5:346.65:587.211:461.45:386:07First Quarter15Sat
16Sun6:466.57:087.112:351.012:551.45:396:05Waxing Gibbous16Sun
17Mon7:506.78:087.21:370.91:571.35:406:03Waxing Gibbous17Mon
18Tue8:436.98:597.32:310.82:511.15:416:01Waxing Gibbous18Tue
19Wed9:267.29:427.43:180.73:360.85:426:00Waxing Gibbous19Wed
20Thu10:037.410:177.53:570.64:160.65:435:58Full Moon20Thu
21Fri10:337.610:487.54:310.54:500.55:445:56Full Moon21Fri
22Sat10:587.811:157.55:010.55:210.35:455:55Full Moon22Sat
23Sun11:237.911:437.55:280.65:500.25:465:53Full Moon23Sun
24Mon11:538.15:550.66:210.25:475:51Waning Gibbous24Mon
25Tue12:167.512:288.26:250.66:550.25:485:50Waning Gibbous25Tue
26Wed12:547.41:088.27:000.77:340.35:495:48Waning Gibbous26Wed
27Thu1:367.31:528.17:400.88:200.45:505:46Waning Gibbous27Thu
28Fri2:237.12:427.98:281.09:130.75:515:45Third Quarter28Fri
29Sat3:166.93:397.79:251.210:170.85:525:43Third Quarter29Sat
30Sun4:186.84:447.510:341.311:290.85:535:41Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516061)

Common Questions About Cold Spring Harbor, NY Tides

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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 0% 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 New Moon (0% 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