Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide : 11:45 pm (0.1 ft)
Next high tide : in 4h 42m at 4:36 pm (0.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Jan 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:040.89:340.63:400.04:28-0.17:164:36New Moon1Wed
2Thu9:520.810:220.64:220.05:04-0.17:164:37Waxing Crescent2Thu
3Fri10:340.811:160.65:040.05:46-0.17:164:38Waxing Crescent3Fri
4Sat11:280.75:520.06:34-0.17:164:39Waxing Crescent4Sat
5Sun12:100.712:220.76:460.07:22-0.17:164:40First Quarter5Sun
6Mon1:040.71:220.77:520.08:160.07:164:41First Quarter6Mon
7Tue1:580.72:220.69:100.09:160.07:164:42First Quarter7Tue
8Wed2:580.73:220.610:160.010:220.07:164:43Waxing Gibbous8Wed
9Thu3:580.74:280.611:220.011:220.07:164:44Waxing Gibbous9Thu
10Fri5:040.75:340.612:220.07:154:45Waxing Gibbous10Fri
11Sat6:040.86:340.612:160.01:16-0.17:154:46Waxing Gibbous11Sat
12Sun6:580.87:280.61:16-0.12:10-0.17:154:47Full Moon12Sun
13Mon7:460.88:160.72:04-0.13:04-0.17:154:48Full Moon13Mon
14Tue8:340.89:040.72:58-0.13:46-0.17:144:49Full Moon14Tue
15Wed9:160.89:520.73:460.04:28-0.17:144:50Full Moon15Wed
16Thu9:580.710:340.64:280.05:10-0.17:134:51Waning Gibbous16Thu
17Fri10:460.711:220.65:100.05:460.07:134:52Waning Gibbous17Fri
18Sat11:280.65:520.06:220.07:124:54Waning Gibbous18Sat
19Sun12:040.612:100.66:340.16:580.07:124:55Waning Gibbous19Sun
20Mon12:520.612:520.67:220.17:340.17:114:56Third Quarter20Mon
21Tue1:340.61:400.58:160.18:220.17:104:57Third Quarter21Tue
22Wed2:160.62:280.59:220.19:220.17:104:58Third Quarter22Wed
23Thu3:040.63:220.510:220.110:220.17:094:59Third Quarter23Thu
24Fri3:580.64:220.511:220.111:160.17:085:01Waning Crescent24Fri
25Sat4:580.65:280.512:160.17:085:02Waning Crescent25Sat
26Sun5:520.76:220.512:040.11:040.07:075:03Waning Crescent26Sun
27Mon6:400.77:100.612:580.01:520.07:065:04Waning Crescent27Mon
28Tue7:220.87:520.61:460.02:34-0.17:055:06New Moon28Tue
29Wed8:100.88:340.62:340.03:22-0.17:045:07New Moon29Wed
30Thu8:520.89:160.73:22-0.14:04-0.17:035:08New Moon30Thu
31Fri9:340.810:040.74:10-0.14:46-0.27:025:09Waxing Crescent31Fri
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 8:10 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 transitional phase. Tonight's moon is 67% 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 shifting between spring and neap.

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 First Quarter (67% illuminated). This places Fire Island Light, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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