Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Green Island, NY.
Next low tide : 8:00 pm (0.7 ft)
Next high tide : in 53m at 1:47 pm (3.2 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Oct 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:393.27:583.41:310.61:460.66:506:36New Moon1Sat
2Sun8:183.48:373.52:120.52:320.46:516:34New Moon2Sun
3Mon8:563.59:153.42:530.43:160.46:526:33New Moon3Mon
4Tue9:343.79:543.43:310.43:580.36:536:31New Moon4Tue
5Wed10:133.710:333.34:070.34:380.36:546:29Waxing Crescent5Wed
6Thu10:533.711:143.14:420.45:190.36:556:28Waxing Crescent6Thu
7Fri11:373.75:180.46:040.46:566:26Waxing Crescent7Fri
8Sat12:013.012:283.75:580.56:590.66:586:24Waxing Crescent8Sat
9Sun12:552.91:243.66:510.68:010.76:596:23First Quarter9Sun
10Mon1:532.82:233.57:580.79:040.77:006:21First Quarter10Mon
11Tue2:542.73:263.59:070.710:070.67:016:20First Quarter11Tue
12Wed4:022.84:353.510:150.611:070.57:026:18Waxing Gibbous12Wed
13Thu5:133.05:423.611:200.57:036:17Waxing Gibbous13Thu
14Fri6:143.36:383.612:010.412:180.37:046:15Waxing Gibbous14Fri
15Sat7:063.67:283.712:510.21:140.27:056:13Waxing Gibbous15Sat
16Sun7:533.88:163.61:390.12:080.17:066:12Full Moon16Sun
17Mon8:394.09:023.62:260.03:000.07:076:10Full Moon17Mon
18Tue9:254.09:473.43:120.03:490.07:086:09Full Moon18Tue
19Wed10:094.010:323.33:560.04:340.07:096:08Waning Gibbous19Wed
20Thu10:543.911:183.14:370.15:180.27:106:06Waning Gibbous20Thu
21Fri11:403.75:190.36:040.47:126:05Waning Gibbous21Fri
22Sat12:062.912:303.56:030.56:550.67:136:03Waning Gibbous22Sat
23Sun12:582.71:223.46:540.77:510.77:146:02Third Quarter23Sun
24Mon1:502.62:143.27:520.98:480.87:156:00Third Quarter24Mon
25Tue2:432.53:063.18:520.99:430.87:165:59Third Quarter25Tue
26Wed3:392.54:043.09:520.910:370.87:175:58Third Quarter26Wed
27Thu4:422.65:063.010:490.911:260.77:185:56Waning Crescent27Thu
28Fri5:392.85:593.011:420.77:195:55Waning Crescent28Fri
29Sat6:263.06:443.112:100.612:300.67:215:54Waning Crescent29Sat
30Sun6:073.26:243.112:510.512:170.56:224:53Waning Crescent30Sun
31Mon6:463.47:043.212:320.41:030.36:234:51New Moon31Mon
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 4:53 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 62% 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 Third Quarter (62% 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