Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Sunday, August 2, 2026
The tide is currently rising in Cold Spring Harbor, NY.
Next low tide (tomorrow) : 9:04 am (0.2 ft)
Next high tide (tomorrow) : in 4h 38m at 2:51 am (7.7 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Jan 2086

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:017.212:047.66:060.16:33-0.57:184:37Full Moon1Tue
2Wed12:357.112:387.46:440.27:07-0.37:184:37Waning Gibbous2Wed
3Thu1:087.11:137.27:210.37:41-0.17:184:38Waning Gibbous3Thu
4Fri1:427.11:517.08:000.48:170.17:184:39Waning Gibbous4Fri
5Sat2:197.12:336.88:430.58:560.37:184:40Waning Gibbous5Sat
6Sun3:007.13:196.59:300.69:410.67:184:41Third Quarter6Sun
7Mon3:477.04:106.210:240.710:320.87:174:42Third Quarter7Mon
8Tue4:386.95:066.011:230.811:271.07:174:43Third Quarter8Tue
9Wed5:326.96:075.912:230.77:174:44Third Quarter9Wed
10Thu6:307.07:106.012:241.01:220.57:174:45Waning Crescent10Thu
11Fri7:277.28:106.21:210.92:170.27:174:46Waning Crescent11Fri
12Sat8:227.49:036.62:170.73:08-0.17:164:47Waning Crescent12Sat
13Sun9:127.89:497.03:100.43:53-0.57:164:48Waning Crescent13Sun
14Mon10:008.110:347.53:580.04:36-0.97:164:50New Moon14Mon
15Tue10:468.411:197.94:46-0.45:19-1.27:154:51New Moon15Tue
16Wed11:348.65:33-0.86:02-1.47:154:52New Moon16Wed
17Thu12:058.312:228.66:22-1.16:47-1.57:144:53Waxing Crescent17Thu
18Fri12:538.61:138.57:13-1.27:34-1.47:144:54Waxing Crescent18Fri
19Sat1:438.72:058.28:06-1.18:25-1.27:134:55Waxing Crescent19Sat
20Sun2:358.63:007.89:03-1.09:20-0.97:124:56First Quarter20Sun
21Mon3:318.44:017.310:06-0.710:21-0.57:124:58First Quarter21Mon
22Tue4:338.15:116.911:13-0.511:28-0.17:114:59First Quarter22Tue
23Wed5:427.86:266.712:23-0.37:105:00First Quarter23Wed
24Thu6:547.67:396.612:370.11:30-0.37:105:01Waxing Gibbous24Thu
25Fri8:027.68:436.71:450.22:32-0.37:095:02Waxing Gibbous25Fri
26Sat9:017.69:376.92:470.23:28-0.47:085:04Waxing Gibbous26Sat
27Sun9:527.610:247.03:420.14:16-0.57:075:05Waxing Gibbous27Sun
28Mon10:357.611:057.14:290.14:59-0.57:065:06Full Moon28Mon
29Tue11:147.511:417.15:110.05:36-0.57:065:07Full Moon29Tue
30Wed11:477.45:480.06:09-0.47:055:09Full Moon30Wed
31Thu12:107.212:167.36:220.06:39-0.27:045:10Full Moon31Thu
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 5:57 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 84% 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 (84% 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