Tides Today & Tomorrow in Centerport Harbor, NY

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently falling in Centerport Harbor, NY.
Next low tide (tomorrow) : in 5h 58m at 12:32 am (0.7 ft)
Next high tide (tomorrow) : 6:30 am (6.6 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 5:39 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8515586
Common Questions About Tides

Centerport Harbor, NY Tides - Oct 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:477.39:107.52:450.83:110.76:506:36Waning Crescent1Sat
2Sun9:357.810:007.83:330.54:000.26:516:34Waning Crescent2Sun
3Mon10:218.310:468.14:180.14:47-0.36:526:32New Moon3Mon
4Tue11:058.811:328.45:02-0.25:32-0.76:536:31New Moon4Tue
5Wed11:499.25:46-0.56:18-1.16:546:29New Moon5Wed
6Thu12:178.612:359.46:31-0.77:04-1.26:556:28New Moon6Thu
7Fri1:058.61:239.57:18-0.77:53-1.26:566:26Waxing Crescent7Fri
8Sat1:548.52:149.38:07-0.68:45-1.06:576:24Waxing Crescent8Sat
9Sun2:488.33:098.99:02-0.39:41-0.66:586:23Waxing Crescent9Sun
10Mon3:458.04:098.510:020.010:43-0.36:596:21First Quarter10Mon
11Tue4:487.75:148.011:090.311:500.07:006:19First Quarter11Tue
12Wed5:587.66:277.712:200.57:016:18First Quarter12Wed
13Thu7:117.57:407.612:570.21:300.57:026:16Waxing Gibbous13Thu
14Fri8:187.68:467.62:020.22:350.37:036:15Waxing Gibbous14Fri
15Sat9:167.89:437.63:000.23:320.27:046:13Waxing Gibbous15Sat
16Sun10:068.010:327.63:530.24:220.07:056:12Waxing Gibbous16Sun
17Mon10:498.011:147.64:390.25:07-0.17:076:10Full Moon17Mon
18Tue11:268.011:517.55:200.35:47-0.17:086:09Full Moon18Tue
19Wed11:588.05:570.46:230.07:096:07Full Moon19Wed
20Thu12:247.412:297.96:310.56:570.07:106:06Full Moon20Thu
21Fri12:547.31:007.97:040.77:310.27:116:04Waning Gibbous21Fri
22Sat1:277.21:347.87:380.88:060.37:126:03Waning Gibbous22Sat
23Sun2:037.12:137.68:140.98:440.57:136:01Waning Gibbous23Sun
24Mon2:437.02:567.58:541.19:270.67:146:00Waning Gibbous24Mon
25Tue3:286.93:437.39:411.310:160.87:165:59Waning Gibbous25Tue
26Wed4:186.84:367.110:351.411:100.97:175:57Third Quarter26Wed
27Thu5:126.85:336.911:361.47:185:56Third Quarter27Thu
28Fri6:106.96:346.912:081.012:401.27:195:55Third Quarter28Fri
29Sat7:097.27:377.01:060.91:410.97:205:53Waning Crescent29Sat
30Sun7:067.67:367.31:020.71:380.46:214:52Waning Crescent30Sun
31Mon8:008.18:307.61:540.42:31-0.16:224:51Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515586)

Common Questions About Centerport Harbor, NY Tides

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

Slack tide in Centerport Harbor, NY is approximately 3:31 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 Centerport Harbor, NY?

Centerport Harbor, NY is currently in a neap phase. Tonight's moon is 52% 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 Centerport 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 Centerport Harbor, NY?

Tide predictions for Centerport 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 Centerport Harbor, NY?

Tide data for Centerport Harbor, NY is sourced from NOAA Station #8515586. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515586.

What is the moon phase in Centerport Harbor, NY tonight?

Tonight the moon over Centerport Harbor, NY is First Quarter (52% illuminated). This places Centerport Harbor, 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