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 1h 51m 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 - Sep 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:493.08:113.61:450.71:490.66:217:25New Moon1Sun
2Mon8:313.18:523.62:300.62:370.56:227:24New Moon2Mon
3Tue9:113.39:303.63:120.53:220.46:237:22New Moon3Tue
4Wed9:503.410:083.53:500.44:030.46:247:20New Moon4Wed
5Thu10:283.410:463.44:250.44:420.46:257:19Waxing Crescent5Thu
6Fri11:063.411:243.35:000.55:210.56:267:17Waxing Crescent6Fri
7Sat11:453.45:330.56:020.66:277:15Waxing Crescent7Sat
8Sun12:043.112:283.46:090.76:480.86:287:14Waxing Crescent8Sun
9Mon12:482.91:133.46:490.87:410.96:297:12First Quarter9Mon
10Tue1:342.82:023.37:380.98:391.06:307:10First Quarter10Tue
11Wed2:222.72:543.38:350.99:391.06:317:09First Quarter11Wed
12Thu3:182.63:563.39:360.910:400.96:327:07First Quarter12Thu
13Fri4:282.65:063.410:400.811:370.86:337:05Waxing Gibbous13Fri
14Sat5:372.86:083.611:400.66:347:04Waxing Gibbous14Sat
15Sun6:343.17:003.812:300.612:360.46:357:02Waxing Gibbous15Sun
16Mon7:243.47:494.01:200.41:310.26:367:00Full Moon16Mon
17Tue8:133.78:384.02:090.22:260.06:376:59Full Moon17Tue
18Wed9:023.99:264.02:580.03:20-0.16:386:57Full Moon18Wed
19Thu9:504.110:143.93:44-0.14:11-0.26:396:55Full Moon19Thu
20Fri10:394.211:033.74:28-0.15:00-0.16:406:54Waning Gibbous20Fri
21Sat11:294.111:543.45:110.05:500.16:416:52Waning Gibbous21Sat
22Sun12:224.05:580.26:450.36:426:50Waning Gibbous22Sun
23Mon12:493.21:183.86:500.47:440.56:436:49Third Quarter23Mon
24Tue1:453.02:143.67:480.68:460.76:446:47Third Quarter24Tue
25Wed2:412.83:123.58:500.79:470.86:456:45Third Quarter25Wed
26Thu3:422.74:173.39:520.810:480.96:466:43Third Quarter26Thu
27Fri4:522.75:243.310:540.811:430.86:476:42Waning Crescent27Fri
28Sat5:552.86:193.311:500.86:486:40Waning Crescent28Sat
29Sun6:443.07:043.412:300.712:400.76:496:38Waning Crescent29Sun
30Mon7:263.17:443.41:130.71:270.66:506:37Waning Crescent30Mon
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 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