Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide : in 5h 32m at 5:37 pm (0.0 ft)
Next high tide : 11:08 pm (0.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:35 am
Moon phase : Waxing Crescent (7% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Nov 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:180.712:260.76:340.27:280.16:234:49Third Quarter1Fri
2Sat1:100.61:170.77:260.28:250.26:244:48Third Quarter2Sat
3Sun2:010.62:070.78:290.29:230.26:264:46Third Quarter3Sun
4Mon2:510.62:570.79:340.210:170.16:274:45Third Quarter4Mon
5Tue3:420.73:500.710:330.211:050.16:284:44Waning Crescent5Tue
6Wed4:340.74:440.711:260.111:490.16:294:43Waning Crescent6Wed
7Thu5:230.75:350.712:130.16:304:42Waning Crescent7Thu
8Fri6:080.86:210.712:310.112:590.16:314:41Waning Crescent8Fri
9Sat6:480.87:040.71:120.01:450.06:334:40New Moon9Sat
10Sun7:270.97:450.71:540.02:310.06:344:39New Moon10Sun
11Mon8:050.98:260.72:370.03:170.06:354:38New Moon11Mon
12Tue8:460.99:100.73:210.04:030.06:364:37New Moon12Tue
13Wed9:310.99:590.74:050.04:490.06:374:36Waxing Crescent13Wed
14Thu10:210.910:550.74:510.05:360.06:384:35Waxing Crescent14Thu
15Fri11:170.811:570.75:390.06:260.06:404:35Waxing Crescent15Fri
16Sat12:190.86:340.17:240.06:414:34First Quarter16Sat
17Sun12:590.71:210.87:410.18:280.06:424:33First Quarter17Sun
18Mon2:000.72:200.88:550.19:320.06:434:32First Quarter18Mon
19Tue2:590.73:200.810:050.110:310.06:444:32First Quarter19Tue
20Wed3:590.84:220.711:080.011:260.06:454:31Waxing Gibbous20Wed
21Thu4:590.85:220.712:050.06:474:30Waxing Gibbous21Thu
22Fri5:540.86:170.812:160.012:570.06:484:30Waxing Gibbous22Fri
23Sat6:430.97:060.81:04-0.11:460.06:494:29Full Moon23Sat
24Sun7:280.97:530.81:50-0.12:35-0.16:504:29Full Moon24Sun
25Mon8:100.98:370.72:360.03:210.06:514:28Full Moon25Mon
26Tue8:520.89:220.73:200.04:050.06:524:28Full Moon26Tue
27Wed9:330.810:070.74:020.04:460.06:534:27Waning Gibbous27Wed
28Thu10:150.810:540.74:420.05:250.06:544:27Waning Gibbous28Thu
29Fri10:580.711:440.65:210.16:050.06:554:27Waning Gibbous29Fri
30Sat11:450.76:010.16:460.16:564:26Waning Gibbous30Sat
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 8:22 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 7% 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 Crescent (7% 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