Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 4h 27m at 8:28 pm (0.2 ft)
Next high tide (tomorrow) : 1:57 am (0.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Jul 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:070.67:190.81:520.11:360.15:258:27Waning Crescent1Sun
2Mon7:560.68:050.92:410.12:250.15:268:27New Moon2Mon
3Tue8:430.78:500.93:290.03:160.15:278:27New Moon3Tue
4Wed9:290.79:350.94:170.04:070.05:278:27New Moon4Wed
5Thu10:160.710:230.95:030.04:580.05:288:27New Moon5Thu
6Fri11:060.811:130.95:47-0.15:470.05:288:26Waxing Crescent6Fri
7Sat11:590.86:30-0.16:370.05:298:26Waxing Crescent7Sat
8Sun12:060.812:540.87:140.07:310.05:308:26Waxing Crescent8Sun
9Mon1:020.81:490.88:020.08:310.15:308:25First Quarter9Mon
10Tue1:590.82:430.88:560.09:390.15:318:25First Quarter10Tue
11Wed2:550.73:370.89:550.010:470.15:328:24First Quarter11Wed
12Thu3:520.74:340.810:560.111:520.15:328:24Waxing Gibbous12Thu
13Fri4:540.75:350.811:560.15:338:23Waxing Gibbous13Fri
14Sat6:010.66:350.812:510.112:520.15:348:23Waxing Gibbous14Sat
15Sun7:030.77:290.81:460.11:450.15:358:22Waxing Gibbous15Sun
16Mon7:570.78:180.92:370.02:370.15:368:22Full Moon16Mon
17Tue8:460.79:020.83:260.03:260.15:368:21Full Moon17Tue
18Wed9:310.79:450.84:120.04:140.15:378:20Full Moon18Wed
19Thu10:150.710:260.84:530.04:580.15:388:20Full Moon19Thu
20Fri10:570.711:070.85:320.05:390.15:398:19Waning Gibbous20Fri
21Sat11:400.711:480.76:070.06:180.15:408:18Waning Gibbous21Sat
22Sun12:220.76:400.16:560.15:418:17Waning Gibbous22Sun
23Mon12:300.71:050.77:130.17:370.25:418:16Waning Gibbous23Mon
24Tue1:130.71:460.77:470.18:250.25:428:16Third Quarter24Tue
25Wed1:570.62:270.78:260.19:240.25:438:15Third Quarter25Wed
26Thu2:420.63:090.79:140.210:300.25:448:14Third Quarter26Thu
27Fri3:310.63:550.710:120.211:340.25:458:13Third Quarter27Fri
28Sat4:270.64:500.711:140.25:468:12Waning Crescent28Sat
29Sun5:320.65:510.812:310.212:130.15:478:11Waning Crescent29Sun
30Mon6:350.66:500.81:230.11:090.15:488:10Waning Crescent30Mon
31Tue7:300.77:420.92:130.12:020.15:498:09Waning 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 11:12 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 Third 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