Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide : 12:02 pm (0.5 ft)
Next high tide : in 3h 55m at 5:44 am (1.6 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Aug 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:152.310:322.64:34-0.24:480.05:438:04Full Moon1Sat
2Sun11:052.311:222.55:20-0.25:410.05:448:03Waning Gibbous2Sun
3Mon11:592.46:09-0.16:390.05:458:02Waning Gibbous3Mon
4Tue12:152.412:562.47:02-0.17:390.15:468:01Waning Gibbous4Tue
5Wed1:112.21:532.57:560.08:410.15:478:00Third Quarter5Wed
6Thu2:092.12:522.48:530.19:430.25:487:58Third Quarter6Thu
7Fri3:091.93:552.49:510.210:450.25:497:57Third Quarter7Fri
8Sat4:151.95:002.410:520.311:460.25:507:56Third Quarter8Sat
9Sun5:211.86:002.311:530.35:517:55Waning Crescent9Sun
10Mon6:201.86:532.312:440.212:520.45:527:53Waning Crescent10Mon
11Tue7:111.97:412.31:390.21:470.45:537:52Waning Crescent11Tue
12Wed7:592.08:252.32:290.22:390.35:547:51New Moon12Wed
13Thu8:442.09:072.33:140.13:250.35:557:49New Moon13Thu
14Fri9:272.19:482.33:550.14:060.35:567:48New Moon14Fri
15Sat10:102.110:292.24:320.24:460.45:577:47New Moon15Sat
16Sun10:532.211:112.15:090.25:250.45:587:45Waxing Crescent16Sun
17Mon11:372.211:552.15:460.36:070.45:597:44Waxing Crescent17Mon
18Tue12:232.26:240.46:530.56:007:42Waxing Crescent18Tue
19Wed12:412.01:092.27:050.47:410.56:017:41Waxing Crescent19Wed
20Thu1:281.91:552.17:490.58:310.56:027:39Waxing Crescent20Thu
21Fri2:151.82:432.18:340.69:220.56:037:38First Quarter21Fri
22Sat3:061.73:342.19:220.610:150.56:047:37First Quarter22Sat
23Sun4:031.74:302.110:150.611:100.56:057:35First Quarter23Sun
24Mon5:011.75:252.211:100.66:067:33First Quarter24Mon
25Tue5:541.86:142.312:030.412:050.56:077:32Waxing Gibbous25Tue
26Wed6:411.97:012.412:540.312:590.46:087:30Waxing Gibbous26Wed
27Thu7:272.07:472.51:440.11:530.26:097:29Waxing Gibbous27Thu
28Fri8:132.28:342.62:330.02:470.16:107:27Full Moon28Fri
29Sat9:012.49:212.63:21-0.13:39-0.16:117:26Full Moon29Sat
30Sun9:502.510:102.64:07-0.24:31-0.16:127:24Full Moon30Sun
31Mon10:402.611:002.54:54-0.25:24-0.16:137:22Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8510502)

Common Questions About Montauk Harbor, NY Tides

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What time does the tide turn (slack tide) in Montauk Harbor, NY today?

Slack tide in Montauk Harbor, NY is approximately 8:53 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 Montauk Harbor, NY?

Montauk Harbor, NY is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are Montauk 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 Montauk Harbor, NY?

Tide predictions for Montauk 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 Montauk Harbor, NY?

Tide data for Montauk Harbor, NY is sourced from NOAA Station #8510502. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8510502.

What is the moon phase in Montauk Harbor, NY tonight?

Tonight the moon over Montauk Harbor, NY is Waxing Gibbous (76% illuminated). This places Montauk Harbor, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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