Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Saturday, July 11, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide : 12:52 pm (0.0 ft)
Next high tide : in 4h 14m at 6:06 am (0.7 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:190.77:440.71:420.02:18-0.16:265:43New Moon1Sat
2Sun8:010.88:240.72:290.03:00-0.16:255:44New Moon2Sun
3Mon8:410.79:030.73:140.03:39-0.16:235:45New Moon3Mon
4Tue9:190.79:400.73:550.04:14-0.16:225:47New Moon4Tue
5Wed9:570.710:170.74:330.04:470.06:205:48Waxing Crescent5Wed
6Thu10:350.710:530.75:090.05:180.06:195:49Waxing Crescent6Thu
7Fri11:150.611:300.65:440.05:480.06:175:50Waxing Crescent7Fri
8Sat11:570.66:210.16:190.16:155:51Waxing Crescent8Sat
9Sun12:090.612:420.57:030.16:540.16:145:52First Quarter9Sun
10Mon12:510.61:310.57:580.17:420.16:125:53First Quarter10Mon
11Tue1:370.62:230.59:100.18:530.16:115:54First Quarter11Tue
12Wed2:310.63:230.510:200.110:090.16:095:55First Quarter12Wed
13Thu3:340.64:290.511:210.111:140.16:075:56Waxing Gibbous13Thu
14Fri4:430.75:310.612:130.06:065:58Waxing Gibbous14Fri
15Sat5:460.76:240.612:110.01:010.06:045:59Waxing Gibbous15Sat
16Sun6:380.87:110.71:040.01:48-0.16:026:00Waxing Gibbous16Sun
17Mon7:260.87:560.81:56-0.12:34-0.16:016:01Full Moon17Mon
18Tue8:120.88:410.82:48-0.13:19-0.15:596:02Full Moon18Tue
19Wed8:590.89:280.93:39-0.14:04-0.25:586:03Full Moon19Wed
20Thu9:470.810:170.94:28-0.24:47-0.15:566:04Waning Gibbous20Thu
21Fri10:390.811:100.85:17-0.15:31-0.15:546:05Waning Gibbous21Fri
22Sat11:350.76:08-0.16:19-0.15:536:06Waning Gibbous22Sat
23Sun12:060.812:350.77:040.07:140.05:516:07Third Quarter23Sun
24Mon1:050.81:360.68:100.08:210.15:496:08Third Quarter24Mon
25Tue2:050.72:380.69:210.19:340.15:486:09Third Quarter25Tue
26Wed3:060.73:430.610:300.110:440.15:466:10Third Quarter26Wed
27Thu4:110.74:500.611:290.011:440.15:446:11Waning Crescent27Thu
28Fri5:150.75:490.612:210.05:436:12Waning Crescent28Fri
29Sat6:100.76:380.712:360.11:060.05:416:13Waning Crescent29Sat
30Sun6:560.77:200.71:230.01:470.05:396:14Waning Crescent30Sun
31Mon7:370.77:570.72:080.02:270.05:386:16New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515014)

Common Questions About Fire Island Light, NY Tides

Show All
What time does the tide turn (slack tide) in Fire Island Light, NY today?

Slack tide in Fire Island Light, NY is approximately 9:29 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 11% 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 (11% 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