Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Fire Island Light, NY.
Next low tide (tomorrow) : in 3h 23m at 1:01 am (0.1 ft)
Next high tide (tomorrow) : 6:06 am (0.7 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Mar 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:240.85:590.712:37-0.16:255:44Waxing Gibbous1Sat
2Sun6:230.86:540.712:46-0.11:29-0.16:235:45Waxing Gibbous2Sun
3Mon7:150.87:440.81:41-0.12:19-0.16:225:46Full Moon3Mon
4Tue8:030.88:310.82:33-0.13:07-0.26:205:47Full Moon4Tue
5Wed8:490.89:160.83:22-0.13:52-0.16:195:49Full Moon5Wed
6Thu9:330.810:010.84:09-0.14:33-0.16:175:50Waning Gibbous6Thu
7Fri10:180.710:450.74:52-0.15:12-0.16:165:51Waning Gibbous7Fri
8Sat11:040.711:310.75:33-0.15:500.06:145:52Waning Gibbous8Sat
9Sun12:510.67:150.07:280.07:126:53Waning Gibbous9Sun
10Mon1:180.71:400.68:000.08:110.17:116:54Third Quarter10Mon
11Tue2:050.62:290.68:530.19:030.17:096:55Third Quarter11Tue
12Wed2:540.63:190.59:540.110:060.17:086:56Third Quarter12Wed
13Thu3:440.64:130.510:570.111:100.17:066:57Third Quarter13Thu
14Fri4:390.65:120.511:550.17:046:58Waning Crescent14Fri
15Sat5:380.66:110.612:080.112:460.17:037:00Waning Crescent15Sat
16Sun6:330.77:020.61:000.11:320.07:017:01Waning Crescent16Sun
17Mon7:220.77:460.71:470.02:160.06:597:02Waning Crescent17Mon
18Tue8:040.78:250.72:330.02:590.06:587:03New Moon18Tue
19Wed8:440.89:030.73:180.03:41-0.16:567:04New Moon19Wed
20Thu9:230.89:400.84:03-0.14:22-0.16:547:05New Moon20Thu
21Fri10:040.810:200.84:48-0.15:02-0.16:537:06New Moon21Fri
22Sat10:470.811:030.85:31-0.15:42-0.16:517:07Waxing Crescent22Sat
23Sun11:350.711:520.86:15-0.16:24-0.16:497:08Waxing Crescent23Sun
24Mon12:290.77:02-0.17:090.06:487:09Waxing Crescent24Mon
25Tue12:480.81:280.77:560.08:020.06:467:10First Quarter25Tue
26Wed1:480.82:290.79:010.09:090.06:447:11First Quarter26Wed
27Thu2:500.73:310.710:130.010:240.06:437:12First Quarter27Thu
28Fri3:530.74:350.711:210.011:340.06:417:13First Quarter28Fri
29Sat4:590.75:410.712:220.06:407:14Waxing Gibbous29Sat
30Sun6:060.76:420.712:370.01:160.06:387:15Waxing Gibbous30Sun
31Mon7:050.87:360.81:330.02:07-0.16:367:16Waxing Gibbous31Mon
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 3:33 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 20% 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 (20% 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