Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 1h 33m at 5:32 am (-0.1 ft)
Next high tide : 10:55 am (0.8 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Feb 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:370.611:180.65:130.05:410.07:025:10Waning Gibbous1Sat
2Sun11:120.611:570.65:480.06:110.07:015:11Waning Gibbous2Sun
3Mon11:520.66:250.16:420.07:005:13Waning Gibbous3Mon
4Tue12:370.612:370.67:110.17:190.16:595:14Third Quarter4Tue
5Wed1:200.61:280.58:130.18:130.16:585:15Third Quarter5Wed
6Thu2:090.62:250.59:280.19:230.16:565:16Third Quarter6Thu
7Fri3:050.63:310.510:390.110:350.06:555:17Waning Crescent7Fri
8Sat4:110.74:450.511:420.011:400.06:545:19Waning Crescent8Sat
9Sun5:200.75:530.612:390.06:535:20Waning Crescent9Sun
10Mon6:210.86:500.612:390.01:33-0.16:525:21Waning Crescent10Mon
11Tue7:150.87:430.71:36-0.12:25-0.16:515:22New Moon11Tue
12Wed8:060.98:340.72:32-0.13:16-0.26:495:24New Moon12Wed
13Thu8:560.99:250.83:27-0.24:04-0.26:485:25New Moon13Thu
14Fri9:470.910:160.84:19-0.24:50-0.26:475:26Waxing Crescent14Fri
15Sat10:380.811:090.85:09-0.25:34-0.26:465:27Waxing Crescent15Sat
16Sun11:310.85:59-0.16:20-0.16:445:28Waxing Crescent16Sun
17Mon12:030.712:260.76:53-0.17:08-0.16:435:30First Quarter17Mon
18Tue12:570.71:210.67:530.08:020.06:425:31First Quarter18Tue
19Wed1:500.72:160.69:000.09:030.06:405:32First Quarter19Wed
20Thu2:430.73:130.510:070.110:060.16:395:33First Quarter20Thu
21Fri3:410.64:150.511:090.111:050.16:375:34Waxing Gibbous21Fri
22Sat4:430.65:180.512:040.06:365:36Waxing Gibbous22Sat
23Sun5:420.66:130.612:510.06:355:37Waxing Gibbous23Sun
24Mon6:320.76:590.612:470.01:360.06:335:38Waxing Gibbous24Mon
25Tue7:150.77:400.61:320.02:170.06:325:39Full Moon25Tue
26Wed7:530.78:190.62:160.02:560.06:305:40Full Moon26Wed
27Thu8:290.78:550.72:590.03:330.06:295:41Full Moon27Thu
28Fri9:030.79:300.73:390.04:070.06:275:42Full Moon28Fri
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 8:13 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 spring phase. Tonight's moon is 7% 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 maximum.

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 Waxing Crescent (7% illuminated). This places Fire Island Light, NY in a spring tide cycle, so tidal ranges are near their weekly maximum 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