40.6350’ N, 73.2200’ W

Fire Island Light, NY

78°
H -°
L 64°
SSW
11mph
High tide
6:54 pm

Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Monday, August 24, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide (tomorrow) : 1:57 am (0.1 ft)
Next high tide : in 3h 07m at 6:54 pm (0.8 ft)
Sunset today : 7:37 pm
Sunrise tomorrow : 6:12 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Oct 1937

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:440.86:030.812:170.012:320.15:495:36Waning Crescent1Fri
2Sat6:340.86:510.81:030.01:210.05:505:34New Moon2Sat
3Sun7:180.97:340.81:460.02:080.05:515:32New Moon3Sun
4Mon7:580.98:140.82:280.02:530.05:525:31New Moon4Mon
5Tue8:370.98:540.83:080.03:350.05:535:29New Moon5Tue
6Wed9:150.89:330.73:460.04:160.05:545:27Waxing Crescent6Wed
7Thu9:540.810:140.74:220.14:550.15:555:26Waxing Crescent7Thu
8Fri10:330.810:580.74:570.15:330.15:565:24Waxing Crescent8Fri
9Sat11:160.711:460.65:310.16:120.15:575:23Waxing Crescent9Sat
10Sun12:030.76:060.26:580.25:585:21First Quarter10Sun
11Mon12:380.612:540.76:490.27:530.25:595:19First Quarter11Mon
12Tue1:300.61:440.77:490.28:570.26:005:18First Quarter12Tue
13Wed2:210.62:360.79:040.29:570.26:015:16First Quarter13Wed
14Thu3:140.63:300.710:120.210:500.16:025:15Waxing Gibbous14Thu
15Fri4:090.74:280.711:100.211:380.16:035:13Waxing Gibbous15Fri
16Sat5:030.75:240.812:020.16:045:12Waxing Gibbous16Sat
17Sun5:520.86:140.812:230.012:510.16:055:10Waxing Gibbous17Sun
18Mon6:380.97:010.81:070.01:410.06:075:09Full Moon18Mon
19Tue7:220.97:480.81:520.02:310.06:085:07Full Moon19Tue
20Wed8:070.98:350.82:39-0.13:22-0.16:095:06Full Moon20Wed
21Thu8:541.09:260.83:27-0.14:13-0.16:105:04Waning Gibbous21Thu
22Fri9:440.910:210.84:15-0.15:030.06:115:03Waning Gibbous22Fri
23Sat10:400.911:210.85:050.05:550.06:125:01Waning Gibbous23Sat
24Sun11:410.95:570.06:520.06:135:00Waning Gibbous24Sun
25Mon12:250.712:450.86:560.17:560.16:144:59Third Quarter25Mon
26Tue1:280.71:460.88:050.19:030.16:164:57Third Quarter26Tue
27Wed2:270.72:450.89:170.110:060.16:174:56Third Quarter27Wed
28Thu3:260.73:440.710:240.111:010.06:184:55Waning Crescent28Thu
29Fri4:250.84:440.711:220.111:500.06:194:53Waning Crescent29Fri
30Sat5:200.85:380.712:140.16:204:52Waning Crescent30Sat
31Sun6:090.86:260.712:340.01:010.06:214:51Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515014)

Common Questions About Fire Island Light, NY Tides

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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 88% 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 Gibbous (88% 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