Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Sunday, July 12, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide (tomorrow) : in 6h 21m at 2:56 am (0.0 ft)
Next high tide (tomorrow) : 8:12 am (0.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - May 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:050.77:300.81:420.11:580.05:507:49Waning Crescent1Mon
2Tue7:530.88:130.82:310.02:420.05:497:50New Moon2Tue
3Wed8:380.88:550.93:200.03:280.05:487:51New Moon3Wed
4Thu9:240.89:400.94:10-0.14:15-0.15:477:52New Moon4Thu
5Fri10:130.810:270.95:00-0.15:02-0.15:457:53New Moon5Fri
6Sat11:050.811:190.95:48-0.15:490.05:447:54Waxing Crescent6Sat
7Sun12:030.76:38-0.16:390.05:437:55Waxing Crescent7Sun
8Mon12:170.91:040.77:310.07:340.05:427:56Waxing Crescent8Mon
9Tue1:190.82:060.78:310.08:380.15:417:57First Quarter9Tue
10Wed2:200.83:060.79:370.09:500.15:407:58First Quarter10Wed
11Thu3:200.84:040.710:410.011:000.15:397:59First Quarter11Thu
12Fri4:200.75:040.711:410.05:388:00Waxing Gibbous12Fri
13Sat5:210.76:030.812:030.112:330.05:378:01Waxing Gibbous13Sat
14Sun6:210.76:550.812:580.11:210.05:368:02Waxing Gibbous14Sun
15Mon7:140.77:420.81:490.02:050.05:358:03Waxing Gibbous15Mon
16Tue8:000.78:240.82:360.02:480.05:348:04Full Moon16Tue
17Wed8:430.79:030.93:220.03:290.05:338:05Full Moon17Wed
18Thu9:240.79:410.84:060.04:090.05:328:05Full Moon18Thu
19Fri10:050.710:190.84:470.04:480.15:318:06Full Moon19Fri
20Sat10:460.710:570.85:270.05:260.15:308:07Waning Gibbous20Sat
21Sun11:300.611:360.86:050.06:020.15:308:08Waning Gibbous21Sun
22Mon12:150.66:430.16:370.25:298:09Waning Gibbous22Mon
23Tue12:180.71:040.67:220.17:150.25:288:10Waning Gibbous23Tue
24Wed1:040.71:520.68:050.18:010.25:288:11Third Quarter24Wed
25Thu1:520.72:390.68:550.19:030.25:278:12Third Quarter25Thu
26Fri2:400.73:250.69:520.110:150.25:268:13Third Quarter26Fri
27Sat3:310.74:130.710:490.111:200.25:268:13Third Quarter27Sat
28Sun4:250.75:060.711:410.15:258:14Waning Crescent28Sun
29Mon5:260.76:010.812:190.112:310.05:258:15Waning Crescent29Mon
30Tue6:260.76:540.81:120.11:190.05:248:16Waning Crescent30Tue
31Wed7:220.77:430.92:050.02:070.05:248:17Waning Crescent31Wed
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 5:34 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 spring phase. Tonight's moon is 5% 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 Waning Crescent (5% 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