Tides Today & Tomorrow in Montauk Harbor, NY

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Montauk Harbor, NY.
Next low tide : 4:44 pm (0.1 ft)
Next high tide : in 1h 18m at 10:10 am (2.1 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 5:28 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8510502
Common Questions About Tides

Montauk Harbor, NY Tides - May 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:311.89:372.43:480.13:390.45:447:44Full Moon1Sun
2Mon10:101.810:132.44:270.04:170.45:437:45Full Moon2Mon
3Tue10:501.810:522.45:090.04:590.45:427:46Full Moon3Tue
4Wed11:331.711:372.35:540.05:450.45:417:47Waning Gibbous4Wed
5Thu12:221.76:450.16:400.45:397:48Waning Gibbous5Thu
6Fri12:302.31:161.77:400.17:410.55:387:49Waning Gibbous6Fri
7Sat1:282.22:131.88:360.28:450.55:377:50Third Quarter7Sat
8Sun2:292.13:151.89:320.29:500.45:367:52Third Quarter8Sun
9Mon3:342.14:221.910:280.210:560.35:357:53Third Quarter9Mon
10Tue4:412.05:242.111:230.111:590.25:347:54Third Quarter10Tue
11Wed5:422.06:172.312:160.15:337:55Waning Crescent11Wed
12Thu6:362.07:062.512:590.11:070.15:327:56Waning Crescent12Thu
13Fri7:271.97:532.61:560.01:570.15:317:57Waning Crescent13Fri
14Sat8:171.98:392.62:50-0.12:470.25:307:58New Moon14Sat
15Sun9:061.99:252.63:40-0.23:350.25:297:59New Moon15Sun
16Mon9:551.910:112.54:26-0.24:210.35:288:00New Moon16Mon
17Tue10:431.910:592.45:12-0.15:080.45:278:00New Moon17Tue
18Wed11:321.911:502.35:590.05:560.55:268:01Waxing Crescent18Wed
19Thu12:241.86:480.16:490.65:258:02Waxing Crescent19Thu
20Fri12:432.21:171.87:380.27:450.65:248:03Waxing Crescent20Fri
21Sat1:372.02:101.88:280.38:420.75:238:04First Quarter21Sat
22Sun2:311.93:031.89:170.49:380.75:238:05First Quarter22Sun
23Mon3:261.84:001.910:040.510:350.75:228:06First Quarter23Mon
24Tue4:231.74:552.010:500.511:300.65:218:07First Quarter24Tue
25Wed5:191.75:452.111:330.55:218:08First Quarter25Wed
26Thu6:091.76:282.212:210.512:150.55:208:09Waxing Gibbous26Thu
27Fri6:541.77:092.31:080.412:560.55:198:10Waxing Gibbous27Fri
28Sat7:371.77:482.41:540.31:380.55:198:10Waxing Gibbous28Sat
29Sun8:191.78:262.42:380.22:220.55:188:11Full Moon29Sun
30Mon9:011.79:062.53:220.13:070.45:188:12Full Moon30Mon
31Tue9:431.89:482.54:040.03:530.45:178:13Full Moon31Tue
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 1:27 pm — 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 2% 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 (2% 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