Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 5:27 pm (0.5 ft)
Next high tide : in 5h 06m at 11:27 am (2.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - May 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:483.08:093.51:440.51:540.45:527:49New Moon1Sun
2Mon8:293.08:493.62:310.42:370.45:517:50New Moon2Mon
3Tue9:093.09:293.73:160.33:190.35:507:51New Moon3Tue
4Wed9:503.010:093.73:580.33:580.35:497:52New Moon4Wed
5Thu10:313.010:503.74:380.24:360.35:477:53Waxing Crescent5Thu
6Fri11:142.911:343.65:190.35:150.45:467:54Waxing Crescent6Fri
7Sat12:012.96:030.35:580.55:457:55Waxing Crescent7Sat
8Sun12:233.612:532.96:520.46:510.55:447:56Waxing Crescent8Sun
9Mon1:153.51:472.97:470.47:530.65:437:57First Quarter9Mon
10Tue2:083.42:413.08:420.48:560.65:427:58First Quarter10Tue
11Wed3:023.43:403.19:370.410:000.55:417:59First Quarter11Wed
12Thu4:033.34:443.310:320.311:020.45:408:00Waxing Gibbous12Thu
13Fri5:083.35:453.611:260.25:398:01Waxing Gibbous13Fri
14Sat6:093.36:403.812:010.212:170.15:388:02Waxing Gibbous14Sat
15Sun7:023.37:304.012:560.11:070.05:378:03Waxing Gibbous15Sun
16Mon7:543.48:204.21:520.01:59-0.15:368:04Full Moon16Mon
17Tue8:453.39:104.22:47-0.12:52-0.15:358:05Full Moon17Tue
18Wed9:353.310:004.13:39-0.13:42-0.15:348:06Full Moon18Wed
19Thu10:253.210:494.04:28-0.14:300.05:338:07Waning Gibbous19Thu
20Fri11:163.111:393.85:140.05:170.25:328:08Waning Gibbous20Fri
21Sat12:083.06:020.26:070.35:318:09Waning Gibbous21Sat
22Sun12:313.61:023.06:530.37:010.55:318:10Waning Gibbous22Sun
23Mon1:223.41:532.97:450.57:580.75:308:11Third Quarter23Mon
24Tue2:113.22:432.98:370.68:550.85:298:11Third Quarter24Tue
25Wed3:003.13:342.99:270.69:510.85:298:12Third Quarter25Wed
26Thu3:512.94:303.010:160.610:460.85:288:13Third Quarter26Thu
27Fri4:482.85:253.111:040.611:380.75:278:14Waning Crescent27Fri
28Sat5:442.86:143.311:490.65:278:15Waning Crescent28Sat
29Sun6:322.86:583.412:270.712:330.55:268:16Waning Crescent29Sun
30Mon7:162.97:393.61:140.61:170.55:268:16Waning Crescent30Mon
31Tue7:582.98:213.72:020.52:020.45:258:17New Moon31Tue
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 2:27 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 88% 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 Waning Gibbous (88% 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