Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in City Island, NY.
Next low tide : in 21m at 1:14 pm (0.9 ft)
Next high tide : 7:31 pm (8.2 ft)
Sunset today : 8:03 pm
Sunrise tomorrow : 5:58 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Jul 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:197.411:297.95:260.15:320.95:288:30New Moon1Sat
2Sun12:007.46:080.16:100.85:288:30New Moon2Sun
3Mon12:057.812:377.46:450.26:400.95:298:30New Moon3Mon
4Tue12:327.71:097.47:150.36:570.85:298:30New Moon4Tue
5Wed12:497.71:297.57:300.37:190.85:308:29Waxing Crescent5Wed
6Thu1:157.71:507.67:440.37:520.75:318:29Waxing Crescent6Thu
7Fri1:497.62:217.78:130.38:320.75:318:29Waxing Crescent7Fri
8Sat2:297.62:597.98:510.39:160.75:328:28Waxing Crescent8Sat
9Sun3:137.53:428.09:330.410:050.65:338:28First Quarter9Sun
10Mon4:027.44:298.110:200.510:580.65:338:27First Quarter10Mon
11Tue4:557.25:218.211:110.611:560.65:348:27First Quarter11Tue
12Wed5:527.06:178.312:060.75:358:26First Quarter12Wed
13Thu6:566.97:208.41:020.51:060.85:368:26Waxing Gibbous13Thu
14Fri8:097.18:298.62:280.42:150.75:368:25Waxing Gibbous14Fri
15Sat9:227.49:368.93:480.03:320.45:378:25Waxing Gibbous15Sat
16Sun10:267.810:389.14:50-0.44:460.15:388:24Full Moon16Sun
17Mon11:248.111:389.25:46-0.75:51-0.25:398:23Full Moon17Mon
18Tue12:218.56:38-0.96:50-0.45:408:23Full Moon18Tue
19Wed12:369.21:168.77:27-0.97:46-0.55:408:22Waning Gibbous19Wed
20Thu1:318.92:098.88:14-0.88:42-0.45:418:21Waning Gibbous20Thu
21Fri2:278.63:028.79:04-0.59:40-0.25:428:20Waning Gibbous21Fri
22Sat3:248.23:578.69:56-0.210:400.05:438:20Waning Gibbous22Sat
23Sun4:247.74:538.310:510.311:400.35:448:19Third Quarter23Sun
24Mon5:257.35:508.011:480.75:458:18Third Quarter24Mon
25Tue6:277.06:517.712:390.412:471.05:468:17Third Quarter25Tue
26Wed7:306.87:537.61:370.51:471.25:478:16Waning Crescent26Wed
27Thu8:306.98:507.62:340.62:441.25:488:15Waning Crescent27Thu
28Fri9:237.09:417.73:260.53:361.15:498:14Waning Crescent28Fri
29Sat10:117.210:277.84:150.44:241.05:508:13Waning Crescent29Sat
30Sun10:547.411:087.84:590.35:070.95:508:12New Moon30Sun
31Mon11:347.511:437.85:400.35:460.85:518:11New Moon31Mon
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 4:22 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 22% 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 Waning Crescent (22% 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