Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 44m at 10:15 am (0.1 ft)
Next high tide : 3:57 pm (0.7 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:40 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Sep 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:260.87:460.92:040.02:080.06:207:24Waning Crescent1Fri
2Sat8:190.88:370.92:550.03:030.06:217:23New Moon2Sat
3Sun9:090.99:250.93:44-0.13:570.06:227:21New Moon3Sun
4Mon9:560.910:110.94:31-0.14:480.06:237:20New Moon4Mon
5Tue10:430.910:580.85:15-0.15:360.06:247:18Waxing Crescent5Tue
6Wed11:300.911:460.85:560.06:220.06:257:16Waxing Crescent6Wed
7Thu12:180.86:360.07:070.16:267:15Waxing Crescent7Thu
8Fri12:370.71:080.87:160.17:560.16:277:13Waxing Crescent8Fri
9Sat1:290.71:580.87:590.18:530.26:287:11First Quarter9Sat
10Sun2:220.62:480.78:510.29:570.26:297:10First Quarter10Sun
11Mon3:150.63:400.79:550.211:010.26:307:08First Quarter11Mon
12Tue4:110.64:350.711:010.211:590.26:317:06First Quarter12Tue
13Wed5:110.65:340.712:000.26:327:05Waxing Gibbous13Wed
14Thu6:100.66:300.712:480.212:520.26:337:03Waxing Gibbous14Thu
15Fri7:010.77:170.81:320.11:380.26:347:01Waxing Gibbous15Fri
16Sat7:440.77:570.82:130.12:230.16:357:00Waxing Gibbous16Sat
17Sun8:220.78:340.82:520.13:060.16:366:58Full Moon17Sun
18Mon8:560.89:090.83:300.03:480.16:376:56Full Moon18Mon
19Tue9:290.89:440.84:070.04:300.16:386:55Full Moon19Tue
20Wed10:010.810:200.84:420.05:110.16:386:53Waning Gibbous20Wed
21Thu10:360.810:590.75:170.05:510.16:396:51Waning Gibbous21Thu
22Fri11:150.811:450.75:510.16:330.16:406:49Waning Gibbous22Fri
23Sat12:030.86:280.17:200.16:416:48Waning Gibbous23Sat
24Sun12:410.71:010.87:100.18:200.16:426:46Third Quarter24Sun
25Mon1:450.62:060.88:070.19:350.26:436:44Third Quarter25Mon
26Tue2:510.63:120.89:250.210:510.16:446:43Third Quarter26Tue
27Wed3:580.74:200.810:480.111:560.16:456:41Third Quarter27Wed
28Thu5:060.75:290.811:590.16:466:39Waning Crescent28Thu
29Fri6:120.76:330.812:520.01:010.16:476:38Waning Crescent29Fri
30Sat7:100.87:280.91:430.01:560.06:486:36Waning Crescent30Sat
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 1:06 pm — 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 62% 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 (62% 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