Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 2h 14m at 3:08 pm (0.1 ft)
Next high tide : 8:46 pm (0.8 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Jul 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:090.711:160.95:520.05:480.05:258:27Waxing Crescent1Sun
2Mon12:050.76:380.06:380.05:268:27Waxing Crescent2Mon
3Tue12:120.91:020.87:250.07:330.15:268:27Waxing Crescent3Tue
4Wed1:100.81:590.88:170.08:350.15:278:27First Quarter4Wed
5Thu2:080.82:540.89:130.09:440.15:288:26First Quarter5Thu
6Fri3:030.83:480.810:120.010:520.15:288:26First Quarter6Fri
7Sat4:000.74:440.811:100.011:550.15:298:26Waxing Gibbous7Sat
8Sun5:010.75:420.812:050.05:298:25Waxing Gibbous8Sun
9Mon6:040.76:390.912:530.112:580.05:308:25Waxing Gibbous9Mon
10Tue7:040.77:310.91:470.01:480.05:318:25Waxing Gibbous10Tue
11Wed7:570.78:190.92:380.02:380.15:328:24Full Moon11Wed
12Thu8:460.79:030.93:280.03:260.15:328:24Full Moon12Thu
13Fri9:320.79:460.84:150.04:140.15:338:23Full Moon13Fri
14Sat10:170.710:290.84:580.04:580.15:348:23Full Moon14Sat
15Sun11:020.711:110.85:380.05:400.15:358:22Waning Gibbous15Sun
16Mon11:470.711:550.76:160.06:200.15:358:22Waning Gibbous16Mon
17Tue12:330.76:510.16:590.25:368:21Waning Gibbous17Tue
18Wed12:380.71:180.77:270.17:420.25:378:20Waning Gibbous18Wed
19Thu1:230.72:010.78:050.18:320.25:388:20Third Quarter19Thu
20Fri2:070.72:420.78:470.19:320.25:398:19Third Quarter20Fri
21Sat2:510.63:230.79:360.110:360.25:408:18Third Quarter21Sat
22Sun3:380.64:070.710:290.111:370.25:408:17Third Quarter22Sun
23Mon4:320.64:590.711:240.15:418:16Waning Crescent23Mon
24Tue5:340.65:560.812:320.212:180.15:428:16Waning Crescent24Tue
25Wed6:350.66:520.81:250.11:110.15:438:15Waning Crescent25Wed
26Thu7:310.77:430.92:150.12:030.15:448:14Waning Crescent26Thu
27Fri8:210.78:320.93:060.02:560.05:458:13New Moon27Fri
28Sat9:100.79:210.93:560.03:510.05:468:12New Moon28Sat
29Sun9:590.810:110.94:45-0.14:440.05:478:11New Moon29Sun
30Mon10:510.811:020.95:31-0.15:360.05:488:10Waxing Crescent30Mon
31Tue11:450.811:560.96:16-0.16:270.05:498:09Waxing Crescent31Tue
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 5:57 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 spring phase. Tonight's moon is 99% 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 (99% 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