40.8505’ N, 73.7953’ W

City Island, NY

55°
H -°
L 50°
NNE
5mph
Low tide
1:03 am

Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Monday, October 19, 2026
The tide is currently falling in City Island, NY.
Next low tide (tomorrow) : in 4h 42m at 1:03 am (1.3 ft)
Next high tide (tomorrow) : 7:27 am (6.7 ft)
Sunset today : 6:09 pm
Sunrise tomorrow : 7:11 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Apr 1882

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:037.310:157.74:040.04:190.25:426:23Waxing Gibbous1Sat
2Sun10:387.310:417.84:41-0.14:500.25:406:24Full Moon2Sun
3Mon11:047.310:537.85:13-0.25:060.25:386:25Full Moon3Mon
4Tue11:187.311:138.05:31-0.25:190.25:376:26Full Moon4Tue
5Wed11:407.411:468.15:48-0.35:490.15:356:28Full Moon5Wed
6Thu12:147.46:18-0.36:260.15:346:29Waning Gibbous6Thu
7Fri12:258.112:557.46:56-0.37:070.25:326:30Waning Gibbous7Fri
8Sat1:088.11:417.37:40-0.27:540.35:306:31Waning Gibbous8Sat
9Sun1:578.12:327.28:300.08:470.45:296:32Third Quarter9Sun
10Mon2:517.93:287.29:270.29:470.55:276:33Third Quarter10Mon
11Tue3:517.74:317.210:320.310:570.55:266:34Third Quarter11Tue
12Wed4:577.65:437.311:520.25:246:35Third Quarter12Wed
13Thu6:167.67:077.812:310.31:210.05:226:36Waning Crescent13Thu
14Fri7:417.98:148.31:58-0.12:24-0.35:216:37Waning Crescent14Fri
15Sat8:458.29:088.83:00-0.63:18-0.65:196:38Waning Crescent15Sat
16Sun9:398.49:579.23:55-1.04:09-0.85:186:39New Moon16Sun
17Mon10:308.510:449.24:47-1.34:58-0.85:166:40New Moon17Mon
18Tue11:208.511:319.15:37-1.35:45-0.75:156:41New Moon18Tue
19Wed12:098.36:25-1.26:31-0.45:136:42Waxing Crescent19Wed
20Thu12:188.812:598.07:13-0.97:16-0.15:126:43Waxing Crescent20Thu
21Fri1:058.41:507.78:04-0.48:060.45:106:44Waxing Crescent21Fri
22Sat1:557.92:457.48:580.09:050.75:096:45Waxing Crescent22Sat
23Sun2:537.43:447.19:550.410:101.05:076:46First Quarter23Sun
24Mon4:007.04:446.910:510.711:121.15:066:47First Quarter24Mon
25Tue5:076.75:436.911:470.95:056:48First Quarter25Tue
26Wed6:126.66:417.012:121.112:411.05:036:50First Quarter26Wed
27Thu7:126.77:347.21:091.01:320.95:026:51Waxing Gibbous27Thu
28Fri8:046.88:217.52:000.72:180.95:006:52Waxing Gibbous28Fri
29Sat8:507.09:017.72:470.53:000.84:596:53Waxing Gibbous29Sat
30Sun9:307.19:347.83:300.33:370.74:586:54Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8518490)

Common Questions About City Island, NY Tides

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Is this week a spring tide or neap tide in City Island, NY?

City Island, NY is currently in a neap phase. Tonight's moon is 59% 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 minimum.

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 (59% illuminated). This places City Island, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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