40.6233’ N, 73.5017’ W

Green Island, NY

68°
H -°
L 67°
ENE
9mph
Low tide
6:26 am

Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Wednesday, September 2, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 4h 57m at 6:26 am (0.4 ft)
Next high tide : 12:51 pm (3.7 ft)
Sunset today : 7:24 pm
Sunrise tomorrow : 6:22 am
Moon phase : Third Quarter (68% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - Jul 1922

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:503.62:263.58:140.18:420.45:268:28First Quarter1Sat
2Sun2:443.43:223.59:090.29:430.45:268:28First Quarter2Sun
3Mon3:423.24:233.510:040.210:440.45:278:28First Quarter3Mon
4Tue4:453.15:253.610:590.211:420.45:278:28Waxing Gibbous4Tue
5Wed5:473.06:213.711:520.25:288:28Waxing Gibbous5Wed
6Thu6:423.07:113.812:360.412:430.25:298:27Waxing Gibbous6Thu
7Fri7:323.17:583.81:290.31:330.25:298:27Full Moon7Fri
8Sat8:193.18:443.82:200.32:240.25:308:27Full Moon8Sat
9Sun9:063.19:283.83:090.23:130.25:308:26Full Moon9Sun
10Mon9:513.110:113.83:540.23:580.25:318:26Full Moon10Mon
11Tue10:343.110:543.74:350.24:410.35:328:26Waning Gibbous11Tue
12Wed11:193.111:373.55:160.25:230.45:338:25Waning Gibbous12Wed
13Thu12:043.15:570.36:070.55:338:25Waning Gibbous13Thu
14Fri12:213.412:513.16:410.46:560.65:348:24Waning Gibbous14Fri
15Sat1:073.31:383.17:270.57:480.75:358:24Third Quarter15Sat
16Sun1:523.12:233.18:150.68:420.85:368:23Third Quarter16Sun
17Mon2:373.03:113.19:030.69:370.85:368:23Third Quarter17Mon
18Tue3:252.94:043.29:520.610:320.85:378:22Third Quarter18Tue
19Wed4:222.85:033.310:430.611:260.75:388:21Waning Crescent19Wed
20Thu5:232.85:583.511:340.55:398:21Waning Crescent20Thu
21Fri6:192.96:483.712:180.612:230.45:408:20Waning Crescent21Fri
22Sat7:093.17:363.91:090.41:130.35:418:19Waning Crescent22Sat
23Sun7:583.28:244.02:010.32:050.15:418:18New Moon23Sun
24Mon8:473.39:134.12:520.12:580.05:428:17New Moon24Mon
25Tue9:373.510:024.13:41-0.13:50-0.15:438:17New Moon25Tue
26Wed10:283.610:514.14:28-0.24:39-0.15:448:16Waxing Crescent26Wed
27Thu11:203.711:434.05:14-0.25:29-0.15:458:15Waxing Crescent27Thu
28Fri12:143.76:01-0.16:230.15:468:14Waxing Crescent28Fri
29Sat12:363.81:093.76:530.07:220.25:478:13First Quarter29Sat
30Sun1:313.62:043.77:480.18:220.45:488:12First Quarter30Sun
31Mon2:243.42:593.68:430.29:230.55:498:11First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8516155)

Common Questions About Green Island, NY Tides

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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 68% 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 Third Quarter (68% 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