Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Tuesday, July 14, 2026
The tide is currently falling in Montauk Harbor, NY.
Next low tide : in 1h 07m at 3:50 am (-0.2 ft)
Next high tide : 9:16 am (2.0 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:27 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Sep 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:461.75:192.211:140.66:147:20First Quarter1Sat
2Sun5:501.76:172.212:080.412:150.66:157:19Waxing Gibbous2Sun
3Mon6:421.87:052.21:010.51:100.66:167:17Waxing Gibbous3Mon
4Tue7:261.97:482.21:490.42:000.56:177:15Waxing Gibbous4Tue
5Wed8:082.08:272.22:310.42:440.56:187:14Waxing Gibbous5Wed
6Thu8:492.19:052.23:080.43:240.46:197:12Full Moon6Thu
7Fri9:282.29:422.13:410.34:010.46:207:10Full Moon7Fri
8Sat10:072.210:192.14:120.34:370.46:217:09Full Moon8Sat
9Sun10:442.310:572.04:430.35:150.46:227:07Full Moon9Sun
10Mon11:222.311:371.95:140.45:560.46:237:05Waning Gibbous10Mon
11Tue11:592.35:480.56:420.46:247:04Waning Gibbous11Tue
12Wed12:181.812:362.26:260.67:310.46:257:02Waning Gibbous12Wed
13Thu1:021.81:162.27:110.68:240.46:267:00Waning Gibbous13Thu
14Fri1:491.72:032.28:030.79:190.56:276:58Third Quarter14Fri
15Sat2:411.63:022.29:010.710:180.46:286:57Third Quarter15Sat
16Sun3:441.64:152.210:040.711:160.46:296:55Third Quarter16Sun
17Mon4:521.75:232.311:100.66:306:53Waning Crescent17Mon
18Tue5:521.86:192.412:120.312:120.46:316:52Waning Crescent18Tue
19Wed6:452.07:102.41:050.21:120.36:326:50Waning Crescent19Wed
20Thu7:342.37:592.51:550.12:110.16:336:48Waning Crescent20Thu
21Fri8:242.58:472.42:430.03:070.06:346:46New Moon21Fri
22Sat9:132.69:362.43:29-0.14:00-0.16:356:45New Moon22Sat
23Sun10:012.710:252.34:14-0.14:52-0.16:366:43New Moon23Sun
24Mon10:512.811:172.15:000.05:45-0.16:376:41Waxing Crescent24Mon
25Tue11:432.75:480.16:410.06:386:40Waxing Crescent25Tue
26Wed12:112.012:382.66:410.37:390.26:396:38Waxing Crescent26Wed
27Thu1:091.91:362.47:400.48:380.36:406:36First Quarter27Thu
28Fri2:081.82:362.38:420.69:380.46:416:35First Quarter28Fri
29Sat3:111.73:412.19:460.610:380.56:426:33First Quarter29Sat
30Sun4:181.74:492.110:510.711:360.56:436:31First Quarter30Sun
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 6:33 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 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 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 (0% 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