Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide (tomorrow) : 3:51 am (-0.1 ft)
Next high tide : in 3h 44m at 8:32 pm (0.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:33 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - May 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:520.78:140.82:270.02:370.05:507:49Waning Crescent1Tue
2Wed8:340.78:520.83:120.03:170.05:497:50New Moon2Wed
3Thu9:140.79:280.83:550.03:560.05:487:51New Moon3Thu
4Fri9:530.710:030.84:360.04:330.05:467:52New Moon4Fri
5Sat10:330.710:380.85:150.05:090.15:457:53New Moon5Sat
6Sun11:140.711:120.85:530.05:440.15:447:54Waxing Crescent6Sun
7Mon11:580.611:490.76:290.16:180.15:437:55Waxing Crescent7Mon
8Tue12:450.67:070.16:530.25:427:56Waxing Crescent8Tue
9Wed12:300.71:340.67:480.17:330.25:417:57Waxing Crescent9Wed
10Thu1:170.72:230.68:380.18:270.25:407:58First Quarter10Thu
11Fri2:090.73:120.69:390.19:390.25:397:59First Quarter11Fri
12Sat3:030.74:020.610:400.110:520.25:388:00First Quarter12Sat
13Sun4:000.74:570.711:350.111:550.15:378:01First Quarter13Sun
14Mon5:030.75:530.712:260.15:368:02Waxing Gibbous14Mon
15Tue6:060.76:460.812:520.11:130.05:358:03Waxing Gibbous15Tue
16Wed7:040.87:360.91:460.02:010.05:348:04Waxing Gibbous16Wed
17Thu7:570.88:240.92:390.02:490.05:338:05Full Moon17Thu
18Fri8:470.89:121.03:32-0.13:40-0.15:328:06Full Moon18Fri
19Sat9:390.810:021.04:26-0.14:31-0.15:318:07Full Moon19Sat
20Sun10:330.810:550.95:18-0.15:23-0.15:308:08Waning Gibbous20Sun
21Mon11:300.811:520.96:09-0.16:140.05:308:09Waning Gibbous21Mon
22Tue12:320.77:01-0.17:080.05:298:09Waning Gibbous22Tue
23Wed12:520.91:340.77:560.08:080.15:288:10Waning Gibbous23Wed
24Thu1:520.82:340.78:560.09:160.15:288:11Third Quarter24Thu
25Fri2:500.83:300.79:590.010:250.15:278:12Third Quarter25Fri
26Sat3:460.74:260.710:580.011:300.15:268:13Third Quarter26Sat
27Sun4:420.75:210.711:510.05:268:14Waning Crescent27Sun
28Mon5:390.76:150.812:260.112:380.05:258:14Waning Crescent28Mon
29Tue6:330.77:020.81:160.11:210.05:258:15Waning Crescent29Tue
30Wed7:220.77:440.82:020.12:010.15:248:16Waning Crescent30Wed
31Thu8:060.78:230.82:460.12:410.15:248:17New Moon31Thu
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 12:11 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 1% 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 New Moon (1% 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