40.8505’ N, 73.7953’ W

City Island, NY

53°
H 64°
L 48°
NNE
14mph
High tide
8:19 am

Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently rising in City Island, NY.
Next low tide : 2:29 pm (1.3 ft)
Next high tide : in 2h 45m at 8:19 am (7.0 ft)
Sunset today : 6:06 pm
Sunrise tomorrow : 7:13 am
Moon phase : Waxing Gibbous (78% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Oct 1879

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:318.411:597.75:400.56:120.15:555:42Full Moon1Wed
2Thu11:538.25:580.76:400.35:565:40Waning Gibbous2Thu
3Fri12:287.512:138.16:060.96:510.55:575:38Waning Gibbous3Fri
4Sat12:527.312:427.96:341.07:120.75:585:37Waning Gibbous4Sat
5Sun1:217.11:197.67:121.17:480.95:595:35Waning Gibbous5Sun
6Mon1:596.92:027.47:551.38:341.16:005:33Third Quarter6Mon
7Tue2:456.72:517.28:451.59:281.26:015:32Third Quarter7Tue
8Wed3:376.63:457.19:411.610:291.36:025:30Third Quarter8Wed
9Thu4:366.64:447.110:421.611:341.16:035:29Third Quarter9Thu
10Fri5:406.95:497.311:481.46:045:27Waning Crescent10Fri
11Sat6:487.36:587.612:440.91:001.06:065:25Waning Crescent11Sat
12Sun7:417.97:587.91:410.52:060.56:075:24Waning Crescent12Sun
13Mon8:268.58:488.32:280.23:00-0.16:085:22Waning Crescent13Mon
14Tue9:089.19:358.53:11-0.13:50-0.56:095:21New Moon14Tue
15Wed9:529.610:238.63:55-0.34:40-0.86:105:19New Moon15Wed
16Thu10:389.811:128.64:40-0.45:30-0.96:115:18New Moon16Thu
17Fri11:279.75:28-0.46:21-0.86:125:16Waxing Crescent17Fri
18Sat12:048.312:199.56:18-0.27:17-0.56:135:15Waxing Crescent18Sat
19Sun12:598.01:159.07:130.18:24-0.16:145:13Waxing Crescent19Sun
20Mon2:037.72:208.48:210.59:390.26:155:12First Quarter20Mon
21Tue3:227.43:447.99:550.810:480.46:175:10First Quarter21Tue
22Wed4:417.45:067.611:110.811:510.46:185:09First Quarter22Wed
23Thu5:517.56:177.612:180.76:195:07First Quarter23Thu
24Fri6:547.77:207.612:500.31:190.56:205:06Waxing Gibbous24Fri
25Sat7:498.08:137.71:440.32:140.26:215:05Waxing Gibbous25Sat
26Sun8:368.39:017.82:340.23:040.06:225:03Waxing Gibbous26Sun
27Mon9:198.59:447.83:190.23:50-0.26:235:02Waxing Gibbous27Mon
28Tue9:578.510:247.84:010.34:32-0.26:255:01Full Moon28Tue
29Wed10:328.411:027.64:380.55:12-0.16:264:59Full Moon29Wed
30Thu11:018.211:367.55:090.75:470.06:274:58Full Moon30Thu
31Fri11:208.05:250.86:140.26:284:57Full Moon31Fri
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 transitional phase. Tonight's moon is 78% 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 Waxing Gibbous (78% 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