Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 57m at 11:45 pm (0.1 ft)
Next high tide (tomorrow) : 4:49 am (0.6 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Aug 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:030.66:330.812:510.112:520.15:508:07Waxing Gibbous1Tue
2Wed7:030.67:260.81:420.11:430.15:518:06Waxing Gibbous2Wed
3Thu7:530.78:110.82:300.12:320.15:528:05Full Moon3Thu
4Fri8:380.78:530.83:150.03:180.15:538:04Full Moon4Fri
5Sat9:190.79:320.83:560.04:020.15:548:03Full Moon5Sat
6Sun9:580.710:100.84:350.04:440.15:558:02Full Moon6Sun
7Mon10:370.710:470.85:110.05:240.15:568:00Waning Gibbous7Mon
8Tue11:140.711:240.75:450.06:010.15:577:59Waning Gibbous8Tue
9Wed11:510.76:160.16:370.15:587:58Waning Gibbous9Wed
10Thu12:010.712:280.76:460.17:140.25:597:57Waning Gibbous10Thu
11Fri12:420.71:070.77:160.17:560.26:007:55Third Quarter11Fri
12Sat1:260.61:490.77:510.18:510.26:017:54Third Quarter12Sat
13Sun2:140.62:360.78:370.210:020.26:027:53Third Quarter13Sun
14Mon3:070.63:280.79:410.211:130.26:037:51Third Quarter14Mon
15Tue4:060.64:280.810:540.26:047:50Waning Crescent15Tue
16Wed5:140.65:350.812:140.212:010.16:057:48Waning Crescent16Wed
17Thu6:210.76:400.81:090.11:020.16:067:47Waning Crescent17Thu
18Fri7:190.77:350.92:000.01:580.06:077:46Waning Crescent18Fri
19Sat8:110.88:260.92:500.02:540.06:087:44New Moon19Sat
20Sun9:000.89:150.93:39-0.13:490.06:097:43New Moon20Sun
21Mon9:490.910:040.94:27-0.14:42-0.16:107:41New Moon21Mon
22Tue10:390.910:550.95:13-0.15:34-0.16:117:40Waxing Crescent22Tue
23Wed11:310.911:480.85:58-0.16:250.06:117:38Waxing Crescent23Wed
24Thu12:260.96:44-0.17:170.06:127:37Waxing Crescent24Thu
25Fri12:450.81:220.97:320.08:140.16:137:35First Quarter25Fri
26Sat1:430.72:180.88:260.19:190.16:147:34First Quarter26Sat
27Sun2:410.73:140.89:280.110:280.16:157:32First Quarter27Sun
28Mon3:400.74:110.810:360.111:330.16:167:30First Quarter28Mon
29Tue4:410.65:120.811:390.26:177:29Waxing Gibbous29Tue
30Wed5:440.66:110.812:300.112:360.16:187:27Waxing Gibbous30Wed
31Thu6:420.77:040.81:190.11:260.16:197:26Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515014)

Common Questions About Fire Island Light, NY Tides

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What time does the tide turn (slack tide) in Fire Island Light, NY today?

Slack tide in Fire Island Light, NY is approximately 2:17 am — 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 Fire Island Light, NY?

Fire Island Light, NY is currently in a transitional phase. Tonight's moon is 67% 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 Fire Island Light, 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 Fire Island Light, NY?

Tide predictions for Fire Island Light, 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 Fire Island Light, NY?

Tide data for Fire Island Light, NY is sourced from NOAA Station #8515014. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515014.

What is the moon phase in Fire Island Light, NY tonight?

Tonight the moon over Fire Island Light, NY is First Quarter (67% illuminated). This places Fire Island Light, 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