40.6350’ N, 73.2200’ W

Fire Island Light, NY

74°
H -°
L 66°
SSW
9mph
High tide
10:08 pm

Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Saturday, August 29, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide (tomorrow) : 5:13 am (0.0 ft)
Next high tide : in 4h 34m at 10:08 pm (0.8 ft)
Sunset today : 7:30 pm
Sunrise tomorrow : 6:17 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Feb 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:490.62:010.58:390.18:520.17:025:10Third Quarter1Fri
2Sat2:350.62:510.59:420.19:480.17:015:11Third Quarter2Sat
3Sun3:250.63:460.510:410.110:430.17:005:12Waning Crescent3Sun
4Mon4:200.64:480.511:360.111:350.16:595:13Waning Crescent4Mon
5Tue5:170.65:470.512:250.06:585:15Waning Crescent5Tue
6Wed6:090.76:370.512:230.11:110.06:575:16Waning Crescent6Wed
7Thu6:540.77:200.61:100.01:560.06:565:17Waning Crescent7Thu
8Fri7:340.77:590.61:550.02:390.06:555:18New Moon8Fri
9Sat8:120.78:360.62:400.03:20-0.16:545:20New Moon9Sat
10Sun8:480.79:120.63:220.03:58-0.16:535:21New Moon10Sun
11Mon9:250.79:490.64:030.04:34-0.16:525:22Waxing Crescent11Mon
12Tue10:030.710:280.74:420.05:08-0.16:505:23Waxing Crescent12Tue
13Wed10:450.711:120.75:220.05:43-0.16:495:24Waxing Crescent13Wed
14Thu11:330.76:050.06:21-0.16:485:26Waxing Crescent14Thu
15Fri12:020.712:270.66:570.07:070.06:465:27First Quarter15Fri
16Sat12:570.71:260.68:030.08:060.06:455:28First Quarter16Sat
17Sun1:550.72:280.69:210.19:190.06:445:29First Quarter17Sun
18Mon2:580.73:360.610:350.010:320.06:425:30First Quarter18Mon
19Tue4:080.74:490.611:410.011:390.06:415:32Waxing Gibbous19Tue
20Wed5:190.75:570.612:390.06:405:33Waxing Gibbous20Wed
21Thu6:220.86:540.712:39-0.11:33-0.16:385:34Waxing Gibbous21Thu
22Fri7:160.87:460.71:36-0.12:24-0.16:375:35Full Moon22Fri
23Sat8:040.88:330.72:30-0.13:12-0.16:355:36Full Moon23Sat
24Sun8:500.89:190.83:20-0.13:56-0.16:345:38Full Moon24Sun
25Mon9:340.810:040.74:07-0.14:37-0.16:335:39Waning Gibbous25Mon
26Tue10:180.710:480.74:50-0.15:14-0.16:315:40Waning Gibbous26Tue
27Wed11:020.711:320.75:320.05:51-0.16:305:41Waning Gibbous27Wed
28Thu11:480.66:130.06:260.06:285:42Waning Gibbous28Thu
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 98% 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 Full Moon (98% 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