Tides Today & Tomorrow in Greenport, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Greenport, NY.
Next low tide (tomorrow) : 2:08 am (0.4 ft)
Next high tide : in 24m at 7:55 pm (2.9 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:17 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8511907
Common Questions About Tides

Greenport, NY Tides - Mar 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon10:512.711:153.14:36-0.54:52-0.56:235:40Full Moon1Mon
2Tue11:422.65:29-0.55:39-0.46:215:41Waning Gibbous2Tue
3Wed12:053.112:322.46:21-0.46:27-0.36:205:42Waning Gibbous3Wed
4Thu12:543.01:232.37:14-0.37:17-0.16:185:43Waning Gibbous4Thu
5Fri1:472.92:212.18:09-0.18:100.16:175:44Waning Gibbous5Fri
6Sat2:472.73:291.99:070.19:070.26:155:45Third Quarter6Sat
7Sun3:542.54:401.910:060.210:050.36:135:47Third Quarter7Sun
8Mon5:012.55:471.911:040.311:040.46:125:48Third Quarter8Mon
9Tue6:042.46:481.912:010.36:105:49Waning Crescent9Tue
10Wed7:022.47:382.112:030.412:550.36:085:50Waning Crescent10Wed
11Thu7:512.48:202.21:000.41:410.26:075:51Waning Crescent11Thu
12Fri8:332.48:562.31:510.32:220.26:055:52Waning Crescent12Fri
13Sat9:102.49:282.42:360.23:000.16:045:53Waning Crescent13Sat
14Sun10:462.410:582.54:190.14:360.17:026:54New Moon14Sun
15Mon11:202.411:292.65:010.05:130.17:006:55New Moon15Mon
16Tue11:552.35:420.05:490.26:596:57New Moon16Tue
17Wed12:022.612:292.26:240.06:250.26:576:58New Moon17Wed
18Thu12:362.71:042.17:060.07:020.36:556:59Waxing Crescent18Thu
19Fri1:132.71:422.07:500.17:400.36:547:00Waxing Crescent19Fri
20Sat1:532.72:241.98:370.28:240.46:527:01Waxing Crescent20Sat
21Sun2:402.73:141.99:300.29:180.46:507:02First Quarter21Sun
22Mon3:362.64:161.910:260.310:200.46:497:03First Quarter22Mon
23Tue4:402.65:242.011:230.311:260.46:477:04First Quarter23Tue
24Wed5:482.66:312.212:200.26:457:05First Quarter24Wed
25Thu6:562.67:352.412:320.31:160.16:447:06Waxing Gibbous25Thu
26Fri8:012.78:322.71:380.12:100.06:427:07Waxing Gibbous26Fri
27Sat9:002.79:233.02:39-0.13:01-0.16:407:08Waxing Gibbous27Sat
28Sun9:532.710:123.23:35-0.33:50-0.26:387:09Full Moon28Sun
29Mon10:442.711:013.34:27-0.44:37-0.26:377:11Full Moon29Mon
30Tue11:352.711:503.35:19-0.45:24-0.26:357:12Full Moon30Tue
31Wed12:262.66:10-0.46:13-0.16:337:13Full Moon31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8511907)

Common Questions About Greenport, NY Tides

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

Slack tide in Greenport, NY is approximately 11:01 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 Greenport, NY?

Greenport, NY is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are Greenport, 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 Greenport, NY?

Tide predictions for Greenport, 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 Greenport, NY?

Tide data for Greenport, NY is sourced from NOAA Station #8511907. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8511907.

What is the moon phase in Greenport, NY tonight?

Tonight the moon over Greenport, NY is Waxing Gibbous (76% illuminated). This places Greenport, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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