40.8505’ N, 73.7953’ W

City Island, NY

56°
H 58°
L 45°
NNE
11mph
High tide
4:57 pm

Tides Today & Tomorrow in City Island, NY

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in City Island, NY.
Next low tide : 11:48 pm (1.4 ft)
Next high tide : in 5h 04m at 4:57 pm (6.8 ft)
Sunset today : 6:10 pm
Sunrise tomorrow : 7:10 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8518490
Common Questions About Tides

City Island, NY Tides - Sep 1884

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:227.18:317.52:180.92:281.25:226:27Waxing Gibbous1Mon
2Tue9:027.49:067.83:010.73:100.95:236:25Waxing Gibbous2Tue
3Wed9:337.79:308.13:380.43:460.65:246:23Full Moon3Wed
4Thu9:538.09:588.34:070.24:170.35:256:22Full Moon4Thu
5Fri10:198.410:348.54:320.04:510.05:266:20Full Moon5Fri
6Sat10:548.811:168.75:03-0.25:29-0.25:276:19Full Moon6Sat
7Sun11:359.05:40-0.36:11-0.35:286:17Waning Gibbous7Sun
8Mon12:018.612:209.16:21-0.36:56-0.35:296:15Waning Gibbous8Mon
9Tue12:498.51:089.17:06-0.27:47-0.15:306:14Waning Gibbous9Tue
10Wed1:408.22:008.97:550.18:480.15:316:12Third Quarter10Wed
11Thu2:377.92:588.68:520.410:160.45:326:10Third Quarter11Thu
12Fri3:437.64:068.310:030.611:420.45:336:08Third Quarter12Fri
13Sat5:097.45:378.011:500.75:346:07Third Quarter13Sat
14Sun6:397.67:088.112:520.31:100.55:356:05Waning Crescent14Sun
15Mon7:478.08:138.41:530.02:140.25:366:03Waning Crescent15Mon
16Tue8:438.49:068.62:48-0.33:09-0.15:376:02Waning Crescent16Tue
17Wed9:328.79:548.73:39-0.54:01-0.35:386:00New Moon17Wed
18Thu10:178.910:408.74:26-0.54:49-0.55:395:58New Moon18Thu
19Fri11:008.911:238.55:11-0.45:34-0.45:405:57New Moon19Fri
20Sat11:398.85:52-0.26:16-0.35:415:55New Moon20Sat
21Sun12:038.312:158.66:280.16:550.05:425:53Waxing Crescent21Sun
22Mon12:418.012:448.36:560.57:280.35:435:52Waxing Crescent22Mon
23Tue1:157.61:118.17:010.87:430.65:445:50Waxing Crescent23Tue
24Wed1:467.31:427.87:271.08:040.95:455:48Waxing Crescent24Wed
25Thu2:217.12:217.58:061.28:451.15:465:46First Quarter25Thu
26Fri3:046.83:087.28:541.49:361.35:475:45First Quarter26Fri
27Sat3:576.74:017.09:491.610:351.35:485:43First Quarter27Sat
28Sun5:066.65:007.010:501.65:495:41First Quarter28Sun
29Mon6:376.86:167.112:061.312:021.55:505:40Waxing Gibbous29Mon
30Tue7:327.17:327.31:211.11:361.25:515:38Waxing Gibbous30Tue
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 50% 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 (50% 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