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 : in 5h 01m at 4:07 pm (0.5 ft)
Next high tide : 10:21 pm (3.6 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 - Apr 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:143.510:363.84:11-0.34:25-0.26:377:18Waxing Crescent1Tue
2Wed10:593.311:223.74:56-0.25:07-0.16:357:19Waxing Crescent2Wed
3Thu11:463.15:400.05:500.16:337:20Waxing Crescent3Thu
4Fri12:093.512:343.06:280.26:370.36:327:21Waxing Crescent4Fri
5Sat12:593.41:242.87:190.47:290.56:307:22First Quarter5Sat
6Sun1:483.22:132.78:130.58:240.66:297:23First Quarter6Sun
7Mon2:383.13:042.69:070.69:200.76:277:24First Quarter7Mon
8Tue3:303.04:012.610:020.710:170.76:257:25First Quarter8Tue
9Wed4:292.95:032.710:550.611:120.76:247:26Waxing Gibbous9Wed
10Thu5:293.05:582.811:450.66:227:27Waxing Gibbous10Thu
11Fri6:203.06:453.012:030.612:300.56:217:28Waxing Gibbous11Fri
12Sat7:053.17:273.212:520.41:150.46:197:29Waxing Gibbous12Sat
13Sun7:473.28:083.41:390.31:590.36:177:31Full Moon13Sun
14Mon8:293.38:503.62:270.22:430.26:167:32Full Moon14Mon
15Tue9:113.39:323.73:130.13:250.16:147:33Full Moon15Tue
16Wed9:543.310:153.83:580.04:060.06:137:34Full Moon16Wed
17Thu10:383.310:593.84:410.04:470.06:117:35Waning Gibbous17Thu
18Fri11:243.211:483.85:250.05:300.16:107:36Waning Gibbous18Fri
19Sat12:163.16:140.16:190.26:087:37Waning Gibbous19Sat
20Sun12:423.71:123.07:090.27:170.36:077:38Third Quarter20Sun
21Mon1:383.62:093.08:080.38:200.46:067:39Third Quarter21Mon
22Tue2:343.53:083.09:070.39:240.46:047:40Third Quarter22Tue
23Wed3:343.44:123.110:060.310:280.46:037:41Third Quarter23Wed
24Thu4:403.45:183.211:040.211:290.36:017:42Waning Crescent24Thu
25Fri5:443.46:173.411:570.16:007:43Waning Crescent25Fri
26Sat6:393.47:073.612:250.212:470.15:587:44Waning Crescent26Sat
27Sun7:293.47:553.81:190.11:360.05:577:45New Moon27Sun
28Mon8:173.48:413.92:120.02:250.05:567:46New Moon28Mon
29Tue9:033.49:263.93:030.03:130.05:547:47New Moon29Tue
30Wed9:483.310:103.93:500.03:570.05:537:48New Moon30Wed
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 7:14 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 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