Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 5h 39m at 10:53 am (0.0 ft)
Next high tide : 4:51 pm (8.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Sep 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:398.23:039.08:570.09:460.16:217:28Waxing Crescent1Mon
2Tue3:347.83:598.79:500.311:030.36:227:26First Quarter2Tue
3Wed4:387.45:028.410:550.76:237:25First Quarter3Wed
4Thu5:577.16:228.112:270.512:250.96:247:23First Quarter4Thu
5Fri7:287.17:548.01:420.51:550.96:257:22Waxing Gibbous5Fri
6Sat8:417.39:048.22:460.33:030.76:267:20Waxing Gibbous6Sat
7Sun9:407.710:008.43:440.14:020.46:277:18Waxing Gibbous7Sun
8Mon10:318.010:508.54:36-0.14:540.16:287:17Waxing Gibbous8Mon
9Tue11:178.311:358.55:23-0.35:430.06:297:15Full Moon9Tue
10Wed12:008.46:07-0.26:280.06:307:13Full Moon10Wed
11Thu12:178.412:398.46:47-0.17:090.06:317:12Full Moon11Thu
12Fri12:578.21:138.37:210.27:460.26:327:10Waning Gibbous12Fri
13Sat1:327.91:418.27:440.58:170.46:337:08Waning Gibbous13Sat
14Sun2:057.62:038.07:520.88:350.76:347:07Waning Gibbous14Sun
15Mon2:357.22:307.88:161.08:580.96:357:05Waning Gibbous15Mon
16Tue3:087.03:067.68:531.29:361.16:367:03Waning Gibbous16Tue
17Wed3:496.73:497.39:371.410:241.36:377:01Third Quarter17Wed
18Thu4:376.54:387.110:291.611:221.46:387:00Third Quarter18Thu
19Fri5:356.45:347.011:261.86:396:58Third Quarter19Fri
20Sat6:576.46:387.012:401.512:291.86:406:56Third Quarter20Sat
21Sun8:206.67:567.22:171.31:421.66:416:55Waning Crescent21Sun
22Mon9:097.19:007.63:100.92:561.26:426:53Waning Crescent22Mon
23Tue9:457.69:458.13:530.53:500.76:436:51Waning Crescent23Tue
24Wed10:188.110:278.54:310.14:360.26:446:50New Moon24Wed
25Thu10:548.611:108.85:06-0.25:22-0.26:456:48New Moon25Thu
26Fri11:339.111:558.85:43-0.46:08-0.56:466:46New Moon26Fri
27Sat12:169.46:22-0.56:55-0.76:476:44New Moon27Sat
28Sun12:428.71:029.57:03-0.47:43-0.66:486:43Waxing Crescent28Sun
29Mon1:328.51:509.47:48-0.28:36-0.46:496:41Waxing Crescent29Mon
30Tue2:248.12:439.18:370.19:420.06:506:39Waxing Crescent30Tue
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 1:52 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 transitional phase. Tonight's moon is 37% 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 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 First Quarter (37% illuminated). This places City 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