40.8733’ N, 73.4700’ W

Cold Spring Harbor, NY

72°
H -°
L 68°
SSE
5mph
High tide
2:26 am

Tides Today & Tomorrow in Cold Spring Harbor, NY

TIDE TIMES for Monday, August 31, 2026
The tide is currently rising in Cold Spring Harbor, NY.
Next low tide (tomorrow) : 8:35 am (0.1 ft)
Next high tide (tomorrow) : in 5h 56m at 2:26 am (7.9 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:20 am
Moon phase : Waning Gibbous (87% illuminated)
Tide Station Location : Station #8516061
Common Questions About Tides

Cold Spring Harbor, NY Tides - Mar 1911

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:277.811:497.95:31-0.25:49-0.56:295:43New Moon1Wed
2Thu12:077.96:09-0.66:24-0.76:275:44New Moon2Thu
3Fri12:288.312:507.96:50-0.87:03-0.76:265:46Waxing Crescent3Fri
4Sat1:108.51:357.87:34-0.87:46-0.66:245:47Waxing Crescent4Sat
5Sun1:568.52:247.68:23-0.78:34-0.36:235:48Waxing Crescent5Sun
6Mon2:468.43:177.29:18-0.59:290.06:215:49First Quarter6Mon
7Tue3:428.14:196.810:22-0.210:350.36:195:50First Quarter7Tue
8Wed4:477.85:326.611:340.011:500.56:185:51First Quarter8Wed
9Thu6:027.66:556.612:490.06:165:52Waxing Gibbous9Thu
10Fri7:227.58:106.91:080.52:00-0.16:155:53Waxing Gibbous10Fri
11Sat8:337.79:127.32:200.33:01-0.36:135:55Waxing Gibbous11Sat
12Sun9:327.910:047.63:220.03:55-0.66:115:56Waxing Gibbous12Sun
13Mon10:238.010:497.94:15-0.34:41-0.76:105:57Full Moon13Mon
14Tue11:078.011:298.05:02-0.55:23-0.76:085:58Full Moon14Tue
15Wed11:487.95:45-0.66:01-0.56:065:59Full Moon15Wed
16Thu12:058.012:247.76:24-0.56:36-0.36:056:00Full Moon16Thu
17Fri12:388.012:597.47:01-0.47:100.06:036:01Waning Gibbous17Fri
18Sat1:107.81:337.27:37-0.27:430.36:016:02Waning Gibbous18Sat
19Sun1:447.62:096.98:140.18:200.66:006:03Waning Gibbous19Sun
20Mon2:227.42:506.58:560.49:021.05:586:04Waning Gibbous20Mon
21Tue3:067.13:386.29:460.79:531.35:566:05Third Quarter21Tue
22Wed3:576.84:355.910:451.010:541.55:556:06Third Quarter22Wed
23Thu4:566.65:445.811:531.15:536:08Third Quarter23Thu
24Fri6:036.56:585.912:041.612:581.15:516:09Third Quarter24Fri
25Sat7:136.68:016.21:121.51:570.95:506:10Waning Crescent25Sat
26Sun8:136.88:496.72:121.22:470.65:486:11Waning Crescent26Sun
27Mon9:027.19:297.23:030.83:280.35:466:12Waning Crescent27Mon
28Tue9:447.510:057.73:460.34:060.05:456:13Waning Crescent28Tue
29Wed10:247.810:418.24:26-0.24:41-0.35:436:14New Moon29Wed
30Thu11:048.011:208.65:06-0.65:18-0.55:416:15New Moon30Thu
31Fri11:458.15:46-1.05:57-0.65:406:16New Moon31Fri
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 87% 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 (87% 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