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 (tomorrow) : 6:09 am (0.4 ft)
Next high tide : in 4h 28m at 11:44 pm (3.5 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 - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:162.96:110.46:130.65:258:18Waning Gibbous1Tue
2Wed12:353.41:062.86:590.57:050.75:248:19Waning Gibbous2Wed
3Thu1:233.31:542.87:480.68:010.85:248:19Third Quarter3Thu
4Fri2:093.12:412.98:370.68:560.95:248:20Third Quarter4Fri
5Sat2:553.03:302.99:240.79:510.95:238:21Third Quarter5Sat
6Sun3:452.94:243.010:120.610:470.85:238:21Third Quarter6Sun
7Mon4:422.85:203.211:000.611:390.75:238:22Waning Crescent7Mon
8Tue5:392.86:113.411:460.55:228:23Waning Crescent8Tue
9Wed6:302.86:573.612:290.612:310.45:228:23Waning Crescent9Wed
10Thu7:172.97:423.81:190.51:170.45:228:24Waning Crescent10Thu
11Fri8:033.08:293.92:100.32:070.35:228:24New Moon11Fri
12Sat8:513.09:174.03:020.22:580.25:228:25New Moon12Sat
13Sun9:413.110:054.13:510.13:490.15:228:25New Moon13Sun
14Mon10:313.210:554.04:370.04:370.15:228:26Waxing Crescent14Mon
15Tue11:243.211:473.95:230.05:270.15:228:26Waxing Crescent15Tue
16Wed12:203.36:120.06:220.25:228:26Waxing Crescent16Wed
17Thu12:423.81:163.37:050.17:220.35:228:27First Quarter17Thu
18Fri1:363.62:113.47:590.18:250.45:228:27First Quarter18Fri
19Sat2:293.43:063.48:530.29:260.55:228:27First Quarter19Sat
20Sun3:243.24:053.59:460.210:270.55:238:28First Quarter20Sun
21Mon4:253.05:073.510:400.311:260.55:238:28Waxing Gibbous21Mon
22Tue5:282.96:043.611:330.35:238:28Waxing Gibbous22Tue
23Wed6:252.96:553.712:210.512:230.35:238:28Waxing Gibbous23Wed
24Thu7:152.97:423.81:130.51:120.35:248:28Full Moon24Thu
25Fri8:022.98:273.82:050.42:020.35:248:28Full Moon25Fri
26Sat8:482.99:123.82:550.42:520.35:248:29Full Moon26Sat
27Sun9:332.99:553.73:400.33:390.35:258:29Full Moon27Sun
28Mon10:172.910:373.64:220.34:220.45:258:29Waning Gibbous28Mon
29Tue11:003.011:193.55:020.35:040.45:258:29Waning Gibbous29Tue
30Wed11:453.05:420.45:460.55:268:28Waning Gibbous30Wed
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 2:56 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 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