Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 1h 45m at 11:32 pm (0.8 ft)
Next high tide (tomorrow) : 5:33 am (2.7 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Sep 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:252.72:563.28:410.99:341.06:217:26Third Quarter1Sat
2Sun3:172.73:543.29:380.910:321.06:227:24Third Quarter2Sun
3Mon4:202.74:583.310:360.811:270.86:237:22Waning Crescent3Mon
4Tue5:262.85:573.511:320.76:247:21Waning Crescent4Tue
5Wed6:213.06:483.712:170.712:250.56:257:19Waning Crescent5Wed
6Thu7:103.37:343.81:050.51:160.36:267:17Waning Crescent6Thu
7Fri7:573.58:213.91:530.32:090.26:277:16New Moon7Fri
8Sat8:443.89:083.92:410.13:020.06:287:14New Moon8Sat
9Sun9:314.09:553.93:270.03:52-0.16:297:12New Moon9Sun
10Mon10:194.110:433.84:11-0.14:40-0.16:307:11Waxing Crescent10Mon
11Tue11:094.111:333.64:55-0.15:290.06:317:09Waxing Crescent11Tue
12Wed12:014.15:410.06:220.26:327:07Waxing Crescent12Wed
13Thu12:273.412:584.06:320.27:210.46:337:06First Quarter13Thu
14Fri1:243.21:553.87:300.48:230.66:347:04First Quarter14Fri
15Sat2:213.02:533.68:320.59:250.76:357:02First Quarter15Sat
16Sun3:212.93:563.59:340.610:270.76:367:01First Quarter16Sun
17Mon4:282.95:043.410:370.711:250.76:376:59Waxing Gibbous17Mon
18Tue5:362.96:043.411:360.66:386:57Waxing Gibbous18Tue
19Wed6:313.16:543.512:160.612:290.66:396:56Waxing Gibbous19Wed
20Thu7:163.37:373.51:020.61:180.56:406:54Waxing Gibbous20Thu
21Fri7:583.48:173.51:460.52:060.46:416:52Full Moon21Fri
22Sat8:373.58:573.52:290.42:520.46:426:51Full Moon22Sat
23Sun9:163.69:363.43:100.43:350.36:436:49Full Moon23Sun
24Mon9:553.610:143.33:490.44:160.36:446:47Full Moon24Mon
25Tue10:333.610:533.24:260.44:550.46:456:46Waning Gibbous25Tue
26Wed11:133.611:343.15:010.55:350.56:456:44Waning Gibbous26Wed
27Thu11:553.55:380.66:180.66:466:42Waning Gibbous27Thu
28Fri12:182.912:423.46:180.77:080.86:476:40Waning Gibbous28Fri
29Sat1:062.81:313.37:060.88:040.96:486:39Third Quarter29Sat
30Sun1:562.72:223.38:040.99:010.96:496:37Third 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 2:32 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 transitional phase. Tonight's moon is 76% 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 Waxing Gibbous (76% 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