Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 1h 19m at 6:52 am (0.4 ft)
Next high tide : 1:00 pm (3.0 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Oct 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:282.65:003.110:381.011:250.96:516:35Waxing Gibbous1Sat
2Sun5:312.75:563.211:330.86:526:33Waxing Gibbous2Sun
3Mon6:222.96:423.312:110.812:230.76:536:32Waxing Gibbous3Mon
4Tue7:053.27:243.412:540.61:100.66:546:30Waxing Gibbous4Tue
5Wed7:453.48:043.51:360.51:570.46:556:28Full Moon5Wed
6Thu8:253.68:453.52:180.42:450.36:566:27Full Moon6Thu
7Fri9:063.89:273.53:000.33:310.26:576:25Full Moon7Fri
8Sat9:483.910:103.43:400.24:150.16:586:24Full Moon8Sat
9Sun10:314.010:553.24:190.24:590.16:596:22Waning Gibbous9Sun
10Mon11:183.911:443.15:000.25:470.27:006:20Waning Gibbous10Mon
11Tue12:123.95:440.36:410.47:016:19Waning Gibbous11Tue
12Wed12:403.01:103.86:380.57:430.57:026:17Third Quarter12Wed
13Thu1:412.92:103.67:440.68:470.67:036:16Third Quarter13Thu
14Fri2:422.83:123.58:520.69:500.67:046:14Third Quarter14Fri
15Sat3:472.84:193.410:000.610:500.57:066:13Waning Crescent15Sat
16Sun4:583.05:263.411:050.511:440.47:076:11Waning Crescent16Sun
17Mon6:003.26:233.412:030.47:086:10Waning Crescent17Mon
18Tue6:513.47:123.512:330.312:570.37:096:08Waning Crescent18Tue
19Wed7:373.67:573.41:190.21:490.27:106:07New Moon19Wed
20Thu8:203.88:403.32:040.22:390.27:116:05New Moon20Thu
21Fri9:023.89:233.22:480.23:250.17:126:04New Moon21Fri
22Sat9:433.810:043.13:310.24:090.27:136:02New Moon22Sat
23Sun10:243.810:463.04:110.34:500.27:146:01Waxing Crescent23Sun
24Mon11:063.611:302.84:490.45:320.47:156:00Waxing Crescent24Mon
25Tue11:513.55:290.56:170.57:175:58Waxing Crescent25Tue
26Wed12:172.712:403.36:130.77:080.77:185:57Waxing Crescent26Wed
27Thu1:092.61:313.27:050.88:040.87:195:56First Quarter27Thu
28Fri2:002.52:223.18:040.98:590.87:205:54First Quarter28Fri
29Sat2:522.53:143.09:040.99:520.87:215:53First Quarter29Sat
30Sun3:482.64:113.010:030.910:440.77:225:52First Quarter30Sun
31Mon4:492.75:113.011:000.811:300.67:235:51Waxing Gibbous31Mon
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 9:56 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 transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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