Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide : 2:53 pm (0.1 ft)
Next high tide : in 1h 25m at 8:22 am (1.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:27 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Jul 1989

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:531.88:192.62:290.02:230.35:198:24New Moon1Sat
2Sun8:451.99:102.63:200.03:170.35:198:23New Moon2Sun
3Mon9:351.99:592.54:080.04:080.35:208:23New Moon3Mon
4Tue10:242.010:472.44:530.04:560.35:208:23New Moon4Tue
5Wed11:142.011:352.35:380.15:450.45:218:23Waxing Crescent5Wed
6Thu12:052.06:240.16:370.45:218:23Waxing Crescent6Thu
7Fri12:232.112:562.17:090.27:310.55:228:22Waxing Crescent7Fri
8Sat1:122.01:452.17:540.38:250.65:238:22Waxing Crescent8Sat
9Sun2:001.92:352.18:370.49:200.65:238:21First Quarter9Sun
10Mon2:511.73:252.19:200.510:150.65:248:21First Quarter10Mon
11Tue3:471.64:192.110:040.611:100.65:258:21First Quarter11Tue
12Wed4:471.55:132.110:510.75:268:20First Quarter12Wed
13Thu5:451.56:042.212:010.511:41 AM0.75:268:20Waxing Gibbous13Thu
14Fri6:361.66:502.212:500.512:310.75:278:19Waxing Gibbous14Fri
15Sat7:221.67:352.31:370.41:210.65:288:18Waxing Gibbous15Sat
16Sun8:061.78:192.32:230.32:110.55:298:18Waxing Gibbous16Sun
17Mon8:491.89:022.43:070.22:590.45:308:17Full Moon17Mon
18Tue9:311.99:432.43:490.13:450.35:308:17Full Moon18Tue
19Wed10:142.010:252.54:300.04:320.35:318:16Full Moon19Wed
20Thu10:592.111:092.45:130.05:210.25:328:15Waning Gibbous20Thu
21Fri11:472.211:552.35:570.06:150.25:338:14Waning Gibbous21Fri
22Sat12:382.36:430.07:130.25:348:13Waning Gibbous22Sat
23Sun12:452.21:302.37:320.18:140.25:358:13Waning Gibbous23Sun
24Mon1:382.02:242.48:220.19:150.35:368:12Third Quarter24Mon
25Tue2:341.93:212.49:160.210:180.25:378:11Third Quarter25Tue
26Wed3:371.84:242.410:130.311:210.25:378:10Third Quarter26Wed
27Thu4:451.75:282.411:140.45:388:09Waning Crescent27Thu
28Fri5:501.76:262.412:210.212:160.45:398:08Waning Crescent28Fri
29Sat6:481.87:202.41:180.21:160.45:408:07Waning Crescent29Sat
30Sun7:401.88:102.42:130.12:140.35:418:06Waning Crescent30Sun
31Mon8:301.98:582.43:030.13:070.35:428:05New Moon31Mon
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 11:37 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 spring phase. Tonight's moon is 1% 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 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 New Moon (1% illuminated). This places Montauk 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