Tides Today & Tomorrow in Great Kills Harbor, NY

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Great Kills Harbor, NY.
Next low tide (tomorrow) : in 6h 33m at 12:34 am (0.0 ft)
Next high tide (tomorrow) : 6:24 am (4.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:36 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8519436
Common Questions About Tides

Great Kills Harbor, NY Tides - Aug 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:524.81:295.17:180.57:521.05:548:11First Quarter1Thu
2Fri1:434.52:205.08:070.78:491.15:558:10First Quarter2Fri
3Sat2:384.33:135.09:010.99:461.15:568:08First Quarter3Sat
4Sun3:334.24:045.09:561.010:401.05:578:07Waxing Gibbous4Sun
5Mon4:264.24:535.110:471.011:310.95:588:06Waxing Gibbous5Mon
6Tue5:184.35:425.211:360.95:598:05Waxing Gibbous6Tue
7Wed6:104.46:305.412:180.712:240.86:008:04Waxing Gibbous7Wed
8Thu6:594.67:155.61:030.51:090.66:018:02Full Moon8Thu
9Fri7:434.97:575.71:460.31:530.56:028:01Full Moon9Fri
10Sat8:245.18:365.92:270.12:350.46:038:00Full Moon10Sat
11Sun9:035.49:155.93:080.03:190.36:047:59Full Moon11Sun
12Mon9:435.69:555.83:49-0.14:050.26:057:57Waning Gibbous12Mon
13Tue10:265.710:395.74:32-0.14:530.26:067:56Waning Gibbous13Tue
14Wed11:135.711:285.55:16-0.15:430.36:077:54Waning Gibbous14Wed
15Thu12:045.86:010.06:360.36:087:53Waning Gibbous15Thu
16Fri12:225.31:005.76:510.17:330.56:097:52Third Quarter16Fri
17Sat1:225.02:015.77:470.38:380.56:107:50Third Quarter17Sat
18Sun2:294.93:055.78:520.49:440.56:117:49Third Quarter18Sun
19Mon3:354.84:075.89:570.410:450.36:127:47Waning Crescent19Mon
20Tue4:384.95:075.910:580.311:420.16:137:46Waning Crescent20Tue
21Wed5:395.16:066.011:560.26:147:44Waning Crescent21Wed
22Thu6:385.37:016.112:36-0.112:500.06:157:43Waning Crescent22Thu
23Fri7:315.57:516.11:26-0.31:41-0.16:167:41New Moon23Fri
24Sat8:195.78:376.12:13-0.32:30-0.16:177:40New Moon24Sat
25Sun9:035.89:205.92:59-0.33:180.06:177:38New Moon25Sun
26Mon9:465.710:025.73:44-0.24:060.16:187:37Waxing Crescent26Mon
27Tue10:295.710:455.44:280.04:530.36:197:35Waxing Crescent27Tue
28Wed11:125.511:295.15:120.25:390.56:207:34Waxing Crescent28Wed
29Thu11:575.35:550.46:260.76:217:32Waxing Crescent29Thu
30Fri12:144.812:435.16:390.77:141.06:227:31First Quarter30Fri
31Sat1:034.51:335.07:261.08:081.16:237:29First Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8519436)

Common Questions About Great Kills Harbor, NY Tides

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

Slack tide in Great Kills Harbor, NY is approximately 3:29 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 Great Kills Harbor, NY?

Great Kills Harbor, NY is currently in a spring phase. Tonight's moon is 11% 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 Great Kills 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 Great Kills Harbor, NY?

Tide predictions for Great Kills 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 Great Kills Harbor, NY?

Tide data for Great Kills Harbor, NY is sourced from NOAA Station #8519436. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8519436.

What is the moon phase in Great Kills Harbor, NY tonight?

Tonight the moon over Great Kills Harbor, NY is Waning Crescent (11% illuminated). This places Great Kills 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