Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 1h 49m at 8:47 am (0.1 ft)
Next high tide : 2:36 pm (0.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Jul 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:560.73:420.810:000.010:550.15:258:27First Quarter1Mon
2Tue3:560.74:410.811:030.05:268:27Waxing Gibbous2Tue
3Wed5:010.75:440.912:010.112:050.05:268:27Waxing Gibbous3Wed
4Thu6:110.76:470.91:020.01:040.05:278:27Waxing Gibbous4Thu
5Fri7:150.77:440.91:590.02:010.05:288:27Waxing Gibbous5Fri
6Sat8:130.78:360.92:540.02:570.05:288:26Full Moon6Sat
7Sun9:060.79:250.93:470.03:520.05:298:26Full Moon7Sun
8Mon9:570.810:140.94:37-0.14:440.05:298:26Full Moon8Mon
9Tue10:470.811:010.95:23-0.15:320.05:308:25Waning Gibbous9Tue
10Wed11:370.711:490.86:060.06:170.15:318:25Waning Gibbous10Wed
11Thu12:260.76:460.07:020.15:328:24Waning Gibbous11Thu
12Fri12:370.81:140.77:250.07:490.15:328:24Waning Gibbous12Fri
13Sat1:250.72:000.78:060.18:410.25:338:23Third Quarter13Sat
14Sun2:120.72:440.78:490.19:390.25:348:23Third Quarter14Sun
15Mon2:580.63:280.79:380.110:400.25:358:22Third Quarter15Mon
16Tue3:460.64:140.710:310.211:380.25:358:22Third Quarter16Tue
17Wed4:390.65:050.711:240.25:368:21Waning Crescent17Wed
18Thu5:380.66:000.712:310.212:160.25:378:20Waning Crescent18Thu
19Fri6:360.66:510.81:200.11:060.15:388:20Waning Crescent19Fri
20Sat7:270.67:370.82:070.11:540.15:398:19Waning Crescent20Sat
21Sun8:130.78:190.82:530.12:410.15:408:18New Moon21Sun
22Mon8:550.78:590.83:380.03:290.15:408:17New Moon22Mon
23Tue9:360.79:390.94:210.04:160.15:418:17New Moon23Tue
24Wed10:170.710:200.95:010.05:020.05:428:16New Moon24Wed
25Thu11:010.811:040.85:400.05:470.05:438:15Waxing Crescent25Thu
26Fri11:480.811:530.86:190.06:320.05:448:14Waxing Crescent26Fri
27Sat12:390.86:580.07:220.15:458:13Waxing Crescent27Sat
28Sun12:460.81:330.87:420.08:200.15:468:12First Quarter28Sun
29Mon1:440.72:280.88:340.09:280.15:478:11First Quarter29Mon
30Tue2:420.73:240.89:370.110:400.15:488:10First Quarter30Tue
31Wed3:430.74:240.810:450.111:480.15:498:09Waxing Gibbous31Wed
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 11:41 am — 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 neap phase. Tonight's moon is 52% 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 minimum.

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 (52% illuminated). This places Fire Island Light, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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