Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 10:38 pm (0.8 ft)
Next high tide : in 29m at 4:18 pm (3.2 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:043.38:223.41:550.62:130.56:516:35New Moon1Tue
2Wed8:423.49:003.42:360.52:580.46:526:34New Moon2Wed
3Thu9:193.59:383.33:150.43:390.46:536:32New Moon3Thu
4Fri9:563.610:153.23:510.44:190.46:546:30New Moon4Fri
5Sat10:333.610:533.14:260.54:570.46:556:29Waxing Crescent5Sat
6Sun11:113.611:323.04:590.55:360.56:566:27Waxing Crescent6Sun
7Mon11:523.55:320.66:200.66:576:25Waxing Crescent7Mon
8Tue12:162.812:403.46:100.77:120.86:586:24Waxing Crescent8Tue
9Wed1:072.71:323.46:590.88:110.86:596:22First Quarter9Wed
10Thu2:002.62:273.38:040.99:120.87:006:21First Quarter10Thu
11Fri2:572.63:273.39:110.910:120.77:016:19First Quarter11Fri
12Sat4:032.74:353.410:170.711:090.67:026:17Waxing Gibbous12Sat
13Sun5:122.95:403.511:200.67:036:16Waxing Gibbous13Sun
14Mon6:113.26:353.612:010.412:170.37:046:14Waxing Gibbous14Mon
15Tue7:023.67:253.712:490.21:120.17:056:13Waxing Gibbous15Tue
16Wed7:503.98:143.71:370.02:07-0.17:066:11Full Moon16Wed
17Thu8:384.19:023.72:26-0.13:02-0.27:086:10Full Moon17Thu
18Fri9:274.29:513.53:14-0.23:53-0.27:096:08Full Moon18Fri
19Sat10:154.310:403.44:00-0.14:42-0.27:106:07Waning Gibbous19Sat
20Sun11:054.111:313.24:450.05:310.07:116:06Waning Gibbous20Sun
21Mon11:573.95:320.16:230.27:126:04Waning Gibbous21Mon
22Tue12:263.012:533.76:230.47:200.57:136:03Third Quarter22Tue
23Wed1:232.81:503.57:220.68:200.67:146:01Third Quarter23Wed
24Thu2:202.72:453.38:250.79:190.77:156:00Third Quarter24Thu
25Fri3:172.63:433.19:270.810:160.77:165:59Third Quarter25Fri
26Sat4:212.64:463.010:280.811:080.77:185:57Waning Crescent26Sat
27Sun5:242.85:443.011:240.811:540.67:195:56Waning Crescent27Sun
28Mon6:142.96:313.012:140.77:205:55Waning Crescent28Mon
29Tue6:563.17:123.112:360.51:000.67:215:53Waning Crescent29Tue
30Wed7:343.37:513.11:160.51:460.57:225:52New Moon30Wed
31Thu8:113.48:293.11:570.42:310.47:235:51New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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

Slack tide in Green Island, NY is approximately 7:28 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 transitional phase. Tonight's moon is 67% 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 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 First Quarter (67% illuminated). This places Green Island, 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