Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in City Island, NY.
Next low tide : 3:22 pm (1.1 ft)
Next high tide : in 1h 22m at 9:12 am (6.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:24 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Sep 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:057.52:188.28:140.68:470.56:227:27Waning Gibbous1Fri
2Sat2:487.43:028.28:560.89:340.76:237:25Third Quarter2Sat
3Sun3:367.23:528.19:450.910:300.86:247:24Third Quarter3Sun
4Mon4:306.94:488.010:401.111:340.96:257:22Third Quarter4Mon
5Tue5:316.85:517.911:421.26:267:20Third Quarter5Tue
6Wed6:426.87:038.012:560.912:531.16:277:19Waning Crescent6Wed
7Thu8:097.28:278.22:350.62:220.86:287:17Waning Crescent7Thu
8Fri9:217.89:378.63:380.13:430.36:297:15Waning Crescent8Fri
9Sat10:158.510:348.94:30-0.34:45-0.26:307:14New Moon9Sat
10Sun11:059.011:269.15:19-0.65:40-0.66:317:12New Moon10Sun
11Mon11:529.46:05-0.86:32-0.86:327:10New Moon11Mon
12Tue12:169.012:399.56:49-0.77:22-0.86:337:09Waxing Crescent12Tue
13Wed1:068.71:269.47:33-0.58:12-0.66:347:07Waxing Crescent13Wed
14Thu1:578.42:139.18:17-0.19:04-0.26:357:05Waxing Crescent14Thu
15Fri2:507.93:048.69:050.410:030.26:367:03Waxing Crescent15Fri
16Sat3:497.54:028.110:050.911:050.66:377:02First Quarter16Sat
17Sun4:547.15:107.611:151.36:387:00First Quarter17Sun
18Mon6:006.96:217.312:070.912:231.56:396:58First Quarter18Mon
19Tue7:056.87:297.21:081.01:261.56:406:57First Quarter19Tue
20Wed8:066.98:297.32:061.02:251.36:416:55Waxing Gibbous20Wed
21Thu9:007.29:207.52:580.93:171.16:426:53Waxing Gibbous21Thu
22Fri9:467.510:057.63:440.84:040.86:436:52Waxing Gibbous22Fri
23Sat10:267.810:447.74:250.64:460.66:446:50Waxing Gibbous23Sat
24Sun11:018.011:177.75:020.65:240.56:456:48Full Moon24Sun
25Mon11:298.111:447.75:300.55:560.46:466:46Full Moon25Mon
26Tue11:448.25:460.56:190.36:476:45Full Moon26Tue
27Wed12:027.712:018.36:020.56:370.36:486:43Full Moon27Wed
28Thu12:267.712:308.46:310.57:060.26:496:41Waning Gibbous28Thu
29Fri1:007.61:078.57:070.67:420.36:506:40Waning Gibbous29Fri
30Sat1:407.51:498.47:470.78:240.46:516:38Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518490)

Common Questions About City Island, NY Tides

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What time does the tide turn (slack tide) in City Island, NY today?

Slack tide in City Island, NY is approximately 12:17 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 City Island, NY?

City Island, NY is currently in a spring phase. Tonight's moon is 84% 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 City 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 City Island, NY?

Tide predictions for City 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 City Island, NY?

Tide data for City Island, NY is sourced from NOAA Station #8518490. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8518490.

What is the moon phase in City Island, NY tonight?

Tonight the moon over City Island, NY is Waxing Gibbous (84% illuminated). This places City 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