Tides Today & Tomorrow in Amityville, NY

TIDE TIMES for Monday, July 20, 2026
The tide is currently falling in Amityville, NY.
Next low tide : in 5h 05m at 10:17 am (0.1 ft)
Next high tide : 3:57 pm (1.3 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:39 am
Moon phase : First Quarter (42% illuminated)
Tide Station Location : Station #8515864
Common Questions About Tides

Amityville, NY Tides - Aug 1982

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:251.18:481.43:140.23:120.25:508:09Waxing Gibbous1Sun
2Mon9:141.19:311.43:590.23:570.25:518:08Waxing Gibbous2Mon
3Tue9:581.210:111.44:430.14:420.25:528:07Full Moon3Tue
4Wed10:381.210:491.45:260.15:260.25:538:06Full Moon4Wed
5Thu11:161.211:251.46:070.16:090.25:548:05Full Moon5Thu
6Fri11:541.26:460.06:490.25:558:03Full Moon6Fri
7Sat12:011.412:301.27:220.07:270.25:568:02Waning Gibbous7Sat
8Sun12:381.41:091.27:560.08:060.25:578:01Waning Gibbous8Sun
9Mon1:181.31:511.38:310.18:470.25:588:00Waning Gibbous9Mon
10Tue2:041.32:391.39:080.19:360.25:597:58Waning Gibbous10Tue
11Wed2:571.23:311.39:520.110:390.26:007:57Third Quarter11Wed
12Thu3:531.24:251.410:470.111:530.26:007:56Third Quarter12Thu
13Fri4:521.25:231.411:540.16:017:55Third Quarter13Fri
14Sat5:561.26:271.41:050.21:030.16:027:53Waning Crescent14Sat
15Sun7:061.27:351.52:090.12:070.16:037:52Waning Crescent15Sun
16Mon8:141.38:391.63:080.03:070.06:047:50Waning Crescent16Mon
17Tue9:141.39:351.64:030.04:050.06:057:49New Moon17Tue
18Wed10:081.410:271.64:57-0.15:01-0.16:067:48New Moon18Wed
19Thu11:001.511:161.65:48-0.15:56-0.16:077:46New Moon19Thu
20Fri11:501.56:37-0.16:47-0.16:087:45New Moon20Fri
21Sat12:051.612:401.57:22-0.17:350.06:097:43Waxing Crescent21Sat
22Sun12:541.51:301.48:05-0.18:220.16:107:42Waxing Crescent22Sun
23Mon1:441.42:211.48:470.09:090.16:117:40Waxing Crescent23Mon
24Tue2:351.33:101.49:290.110:000.26:127:39First Quarter24Tue
25Wed3:251.23:591.310:150.210:570.36:137:37First Quarter25Wed
26Thu4:151.14:461.311:080.311:590.36:147:36First Quarter26Thu
27Fri5:051.15:351.312:050.36:157:34First Quarter27Fri
28Sat5:591.06:281.212:590.31:020.36:167:33Waxing Gibbous28Sat
29Sun6:571.07:241.31:540.31:560.36:177:31Waxing Gibbous29Sun
30Mon7:551.18:171.32:430.22:450.36:187:29Waxing Gibbous30Mon
31Tue8:461.19:031.43:280.23:320.26:197:28Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515864)

Common Questions About Amityville, NY Tides

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What time does the tide turn (slack tide) in Amityville, NY today?

Slack tide in Amityville, NY is approximately 1:07 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 Amityville, NY?

Amityville, NY is currently in a neap phase. Tonight's moon is 42% 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 minimum.

What datum are Amityville, 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 Amityville, NY?

Tide predictions for Amityville, 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 Amityville, NY?

Tide data for Amityville, NY is sourced from NOAA Station #8515864. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515864.

What is the moon phase in Amityville, NY tonight?

Tonight the moon over Amityville, NY is First Quarter (42% illuminated). This places Amityville, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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