Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Green Island, NY.
Next low tide (tomorrow) : in 5h 06m at 4:51 am (0.4 ft)
Next high tide (tomorrow) : 10:44 am (2.9 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:27 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Jun 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:543.43:313.29:190.39:470.65:258:18Third Quarter1Sat
2Sun3:503.24:313.310:120.310:460.65:248:19Waning Crescent2Sun
3Mon4:513.05:303.311:040.411:410.65:248:20Waning Crescent3Mon
4Tue5:482.96:213.411:520.45:238:20Waning Crescent4Tue
5Wed6:382.97:053.512:310.612:380.45:238:21Waning Crescent5Wed
6Thu7:232.97:473.61:190.51:230.45:238:22New Moon6Thu
7Fri8:052.98:283.72:070.52:090.45:238:22New Moon7Fri
8Sat8:483.09:103.72:530.42:540.45:228:23New Moon8Sat
9Sun9:303.09:513.73:380.33:380.45:228:23New Moon9Sun
10Mon10:133.010:313.64:190.34:190.45:228:24New Moon10Mon
11Tue10:552.911:133.64:580.34:590.45:228:24Waxing Crescent11Tue
12Wed11:392.911:563.55:390.45:400.55:228:25Waxing Crescent12Wed
13Thu12:262.96:210.46:250.65:228:25Waxing Crescent13Thu
14Fri12:413.41:133.07:070.57:160.75:228:26Waxing Crescent14Fri
15Sat1:273.32:003.07:550.58:120.75:228:26First Quarter15Sat
16Sun2:133.22:483.18:430.59:090.75:228:27First Quarter16Sun
17Mon3:023.13:413.29:330.510:080.65:228:27First Quarter17Mon
18Tue3:583.04:413.410:250.411:060.55:228:27Waxing Gibbous18Tue
19Wed5:023.05:413.611:170.35:228:27Waxing Gibbous19Wed
20Thu6:033.16:363.912:020.412:100.15:238:28Waxing Gibbous20Thu
21Fri6:583.27:284.112:570.21:020.05:238:28Waxing Gibbous21Fri
22Sat7:513.38:204.21:530.11:57-0.15:238:28Full Moon22Sat
23Sun8:453.49:124.32:49-0.12:54-0.25:238:28Full Moon23Sun
24Mon9:383.410:044.33:42-0.23:48-0.25:248:28Full Moon24Mon
25Tue10:323.510:564.24:32-0.24:40-0.25:248:29Waning Gibbous25Tue
26Wed11:263.511:494.05:20-0.25:31-0.15:248:29Waning Gibbous26Wed
27Thu12:213.56:09-0.16:250.15:258:29Waning Gibbous27Thu
28Fri12:433.81:173.47:010.07:230.35:258:29Third Quarter28Fri
29Sat1:363.52:103.47:540.28:220.55:268:29Third Quarter29Sat
30Sun2:273.33:023.38:470.39:190.65:268:28Third Quarter30Sun
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 7:47 am — 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 97% 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 Full Moon (97% 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