Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 8:59 pm (0.7 ft)
Next high tide : in 3h 04m at 2:35 pm (3.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Feb 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:282.84:502.110:490.510:490.37:045:11Waxing Gibbous1Sun
2Mon5:212.95:412.211:400.411:370.37:035:12Waxing Gibbous2Mon
3Tue6:083.06:272.312:290.37:025:13Waxing Gibbous3Tue
4Wed6:523.17:112.412:260.21:180.27:015:14Full Moon4Wed
5Thu7:353.27:552.51:150.12:040.17:005:15Full Moon5Thu
6Fri8:173.38:382.72:020.02:46-0.16:585:17Full Moon6Fri
7Sat8:583.49:202.82:47-0.13:25-0.26:575:18Full Moon7Sat
8Sun9:403.310:032.93:29-0.24:03-0.26:565:19Waning Gibbous8Sun
9Mon10:223.310:483.04:11-0.24:41-0.26:555:20Waning Gibbous9Mon
10Tue11:073.111:373.14:56-0.15:23-0.26:545:22Waning Gibbous10Tue
11Wed11:563.05:490.06:10-0.16:535:23Waning Gibbous11Wed
12Thu12:283.112:472.86:470.17:020.06:515:24Third Quarter12Thu
13Fri1:203.21:402.67:490.27:580.16:505:25Third Quarter13Fri
14Sat2:173.22:402.48:530.28:580.16:495:26Third Quarter14Sat
15Sun3:233.23:522.49:580.210:010.16:485:28Waning Crescent15Sun
16Mon4:333.35:022.410:590.211:010.06:465:29Waning Crescent16Mon
17Tue5:353.46:002.611:560.111:59-0.16:455:30Waning Crescent17Tue
18Wed6:293.56:532.712:520.06:445:31New Moon18Wed
19Thu7:203.67:442.912:55-0.21:44-0.16:425:32New Moon19Thu
20Fri8:083.68:313.01:50-0.22:32-0.26:415:34New Moon20Fri
21Sat8:543.59:173.12:41-0.33:14-0.36:405:35New Moon21Sat
22Sun9:373.410:013.13:26-0.33:54-0.26:385:36Waxing Crescent22Sun
23Mon10:203.210:453.14:10-0.24:33-0.26:375:37Waxing Crescent23Mon
24Tue11:043.011:303.14:540.05:130.06:355:38Waxing Crescent24Tue
25Wed11:482.85:410.25:560.26:345:39Waxing Crescent25Wed
26Thu12:153.012:332.66:320.36:420.36:325:41First Quarter26Thu
27Fri1:012.91:192.47:250.57:320.56:315:42First Quarter27Fri
28Sat1:482.92:072.38:210.68:250.56:295:43First Quarter28Sat
29Sun2:412.83:052.29:180.69:210.66:285:44First Quarter29Sun
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 5:47 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Green Island, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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