Tides Today & Tomorrow in Green Island, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Green Island, NY.
Next low tide : in 1h 30m at 8:00 pm (0.7 ft)
Next high tide (tomorrow) : 2:00 am (3.2 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8516155
Common Questions About Tides

Green Island, NY Tides - May 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:403.53:152.89:170.49:270.65:527:49Third Quarter1Sun
2Mon3:423.44:222.910:160.410:330.55:507:50Third Quarter2Mon
3Tue4:493.35:283.111:120.311:340.45:497:52Waning Crescent3Tue
4Wed5:513.36:243.412:030.35:487:53Waning Crescent4Wed
5Thu6:443.37:123.612:300.312:500.25:477:54Waning Crescent5Thu
6Fri7:313.37:563.71:230.31:360.25:467:55New Moon6Fri
7Sat8:163.28:393.82:140.22:220.25:447:56New Moon7Sat
8Sun9:003.29:213.83:030.23:060.25:437:57New Moon8Sun
9Mon9:433.110:033.83:490.23:490.25:427:58New Moon9Mon
10Tue10:263.010:453.74:310.24:290.35:417:59Waxing Crescent10Tue
11Wed11:092.911:293.65:120.35:090.45:408:00Waxing Crescent11Wed
12Thu11:552.75:560.45:510.65:398:01Waxing Crescent12Thu
13Fri12:163.412:452.76:440.66:390.75:388:02Waxing Crescent13Fri
14Sat1:063.31:362.67:360.77:350.95:378:03First Quarter14Sat
15Sun1:563.22:262.68:290.88:340.95:368:04First Quarter15Sun
16Mon2:443.13:172.69:210.89:320.95:358:05First Quarter16Mon
17Tue3:363.04:142.710:120.710:290.95:348:05First Quarter17Tue
18Wed4:343.05:122.911:000.711:240.75:338:06Waxing Gibbous18Wed
19Thu5:313.06:033.211:450.55:338:07Waxing Gibbous19Thu
20Fri6:213.06:483.412:140.612:280.45:328:08Waxing Gibbous20Fri
21Sat7:073.17:313.71:030.41:110.35:318:09Waxing Gibbous21Sat
22Sun7:523.18:153.91:540.31:560.25:308:10Full Moon22Sun
23Mon8:383.19:014.02:450.22:440.25:308:11Full Moon23Mon
24Tue9:263.19:494.13:350.13:320.15:298:12Full Moon24Tue
25Wed10:153.110:394.14:230.04:200.15:288:13Waning Gibbous25Wed
26Thu11:073.011:324.05:120.05:080.15:288:14Waning Gibbous26Thu
27Fri12:043.06:030.16:010.25:278:14Waning Gibbous27Fri
28Sat12:293.91:043.06:590.27:020.45:268:15Waning Gibbous28Sat
29Sun1:283.72:023.07:570.38:070.55:268:16Third Quarter29Sun
30Mon2:243.63:003.18:540.39:120.55:258:17Third Quarter30Mon
31Tue3:203.44:003.29:490.310:150.65:258:17Third Quarter31Tue
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 11:00 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 transitional phase. Tonight's moon is 62% 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 (62% 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