Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Monday, July 13, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 3h 03m at 1:54 pm (0.1 ft)
Next high tide : 8:22 pm (4.2 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:34 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Mar 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:573.58:203.31:45-0.22:16-0.26:285:44New Moon1Wed
2Thu8:423.49:043.32:34-0.32:59-0.36:265:45New Moon2Thu
3Fri9:243.39:473.33:18-0.33:39-0.26:255:47Waxing Crescent3Fri
4Sat10:063.210:303.34:00-0.24:18-0.16:235:48Waxing Crescent4Sat
5Sun10:493.011:143.24:430.04:580.06:215:49Waxing Crescent5Sun
6Mon11:342.95:280.15:420.26:205:50Waxing Crescent6Mon
7Tue12:013.112:212.76:180.36:300.36:185:51First Quarter7Tue
8Wed12:483.01:072.67:110.57:220.56:175:52First Quarter8Wed
9Thu1:352.91:562.48:060.68:160.56:155:53First Quarter9Thu
10Fri2:272.92:522.49:020.69:120.56:135:54First Quarter10Fri
11Sat3:282.83:562.49:570.610:080.56:125:55Waxing Gibbous11Sat
12Sun4:292.94:552.610:490.511:000.46:105:56Waxing Gibbous12Sun
13Mon5:223.15:452.811:370.311:500.26:095:58Waxing Gibbous13Mon
14Tue6:083.26:303.012:240.26:075:59Waxing Gibbous14Tue
15Wed6:533.47:143.212:390.11:100.06:056:00Full Moon15Wed
16Thu7:373.57:593.41:29-0.11:56-0.16:046:01Full Moon16Thu
17Fri8:213.58:443.62:18-0.22:40-0.26:026:02Full Moon17Fri
18Sat9:063.59:303.73:05-0.33:22-0.36:006:03Full Moon18Sat
19Sun9:523.410:173.83:50-0.34:05-0.35:596:04Waning Gibbous19Sun
20Mon10:423.311:093.74:38-0.34:50-0.25:576:05Waning Gibbous20Mon
21Tue11:353.15:30-0.15:42-0.15:556:06Waning Gibbous21Tue
22Wed12:053.612:313.06:280.16:400.15:546:07Third Quarter22Wed
23Thu1:013.51:282.97:290.27:420.25:526:08Third Quarter23Thu
24Fri1:593.42:292.88:310.38:450.35:506:09Third Quarter24Fri
25Sat3:023.33:362.89:320.39:480.35:496:10Waning Crescent25Sat
26Sun4:103.34:432.910:300.310:470.25:476:11Waning Crescent26Sun
27Mon5:113.35:393.111:230.211:420.25:466:12Waning Crescent27Mon
28Tue6:023.36:273.212:120.15:446:13Waning Crescent28Tue
29Wed6:493.47:123.412:340.112:590.15:426:14New Moon29Wed
30Thu7:333.47:553.51:240.01:450.05:416:16New Moon30Thu
31Fri8:153.38:363.52:120.02:280.05:396:17New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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

Slack tide in Green Island, NY is approximately 5:08 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 Green Island, NY?

Green Island, NY is currently in a spring phase. Tonight's moon is 1% 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 Green Island, 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 Green Island, NY?

Tide predictions for Green Island, 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 Green Island, NY?

Tide data for Green Island, NY is sourced from NOAA Station #8516155. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8516155.

What is the moon phase in Green Island, NY tonight?

Tonight the moon over Green Island, NY is New Moon (1% illuminated). This places Green Island, 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