Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide (tomorrow) : 6:26 am (0.2 ft)
Next high tide : in 2h 41m at 11:47 pm (2.2 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:19 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - Sep 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:291.912:522.26:440.57:460.46:157:20Waning Gibbous1Fri
2Sat1:131.81:332.27:290.68:390.46:167:18Third Quarter2Sat
3Sun1:591.72:202.28:200.69:350.46:177:16Third Quarter3Sun
4Mon2:531.73:212.29:170.710:340.46:187:15Third Quarter4Mon
5Tue3:581.74:332.210:210.611:330.46:197:13Third Quarter5Tue
6Wed5:071.75:392.311:260.56:207:11Waning Crescent6Wed
7Thu6:061.96:352.412:290.312:280.46:207:10Waning Crescent7Thu
8Fri6:592.07:262.51:230.21:280.26:217:08Waning Crescent8Fri
9Sat7:502.28:162.52:140.02:270.16:227:06New Moon9Sat
10Sun8:402.49:052.53:02-0.13:220.06:237:05New Moon10Sun
11Mon9:302.69:532.43:48-0.14:15-0.16:247:03New Moon11Mon
12Tue10:192.710:432.34:33-0.15:08-0.16:257:01Waxing Crescent12Tue
13Wed11:102.711:342.15:190.06:020.06:267:00Waxing Crescent13Wed
14Thu12:022.66:070.16:580.16:276:58Waxing Crescent14Thu
15Fri12:292.012:572.57:010.37:570.26:286:56Waxing Crescent15Fri
16Sat1:271.81:542.47:580.58:560.36:296:54First Quarter16Sat
17Sun2:251.72:542.28:590.69:560.46:306:53First Quarter17Sun
18Mon3:281.74:002.110:030.710:560.56:316:51First Quarter18Mon
19Tue4:351.75:062.111:060.711:520.56:326:49First Quarter19Tue
20Wed5:371.86:032.112:050.76:336:48Waxing Gibbous20Wed
21Thu6:281.96:492.112:420.512:570.66:346:46Waxing Gibbous21Thu
22Fri7:122.07:312.11:270.51:440.56:356:44Waxing Gibbous22Fri
23Sat7:532.18:102.12:060.52:270.56:366:42Waxing Gibbous23Sat
24Sun8:332.28:482.12:410.43:070.46:376:41Full Moon24Sun
25Mon9:112.39:252.13:140.43:450.36:386:39Full Moon25Mon
26Tue9:472.310:022.03:460.34:220.36:396:37Full Moon26Tue
27Wed10:222.410:392.04:190.45:000.36:406:36Full Moon27Wed
28Thu10:572.411:181.94:520.45:420.36:416:34Waning Gibbous28Thu
29Fri11:322.311:591.85:280.56:280.36:426:32Waning Gibbous29Fri
30Sat12:112.36:100.57:200.36:446:31Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8510502)

Common Questions About Montauk Harbor, NY Tides

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

Slack tide in Montauk Harbor, NY is approximately 3:06 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 94% 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 Waning Gibbous (94% 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