Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide (tomorrow) : 5:39 am (0.0 ft)
Next high tide : in 2h 17m at 10:22 pm (0.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:25 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Apr 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:200.77:460.71:470.12:130.06:357:17Waning Crescent1Thu
2Fri8:030.78:250.72:320.02:530.06:347:18New Moon2Fri
3Sat8:430.79:020.73:150.03:310.06:327:19New Moon3Sat
4Sun9:200.79:370.83:560.04:090.06:307:20New Moon4Sun
5Mon9:570.710:100.84:360.04:440.06:297:21New Moon5Mon
6Tue10:330.710:420.75:140.05:170.06:277:22New Moon6Tue
7Wed11:090.711:120.75:500.05:490.06:267:23Waxing Crescent7Wed
8Thu11:460.611:440.76:240.06:190.16:247:24Waxing Crescent8Thu
9Fri12:270.66:590.16:500.16:227:25Waxing Crescent9Fri
10Sat12:210.71:150.67:390.17:260.16:217:26Waxing Crescent10Sat
11Sun1:100.72:080.68:310.18:170.16:197:28First Quarter11Sun
12Mon2:060.73:040.69:410.19:330.26:187:29First Quarter12Mon
13Tue3:080.74:040.610:520.110:550.16:167:30First Quarter13Tue
14Wed4:130.75:080.611:540.16:157:31Waxing Gibbous14Wed
15Thu5:230.76:110.712:040.112:490.06:137:32Waxing Gibbous15Thu
16Fri6:290.87:080.81:040.01:400.06:117:33Waxing Gibbous16Fri
17Sat7:270.88:000.92:000.02:30-0.16:107:34Waxing Gibbous17Sat
18Sun8:190.88:480.92:55-0.13:19-0.16:087:35Full Moon18Sun
19Mon9:100.99:370.93:49-0.14:08-0.16:077:36Full Moon19Mon
20Tue10:000.810:260.94:42-0.14:57-0.16:067:37Full Moon20Tue
21Wed10:530.811:180.95:33-0.15:45-0.16:047:38Waning Gibbous21Wed
22Thu11:480.86:23-0.16:320.06:037:39Waning Gibbous22Thu
23Fri12:120.912:460.77:14-0.17:230.06:017:40Waning Gibbous23Fri
24Sat1:090.81:460.78:090.08:200.16:007:41Third Quarter24Sat
25Sun2:070.82:440.79:110.09:260.15:587:42Third Quarter25Sun
26Mon3:030.73:410.610:150.110:350.25:577:43Third Quarter26Mon
27Tue3:590.74:370.611:160.111:380.25:567:44Third Quarter27Tue
28Wed4:560.75:350.712:080.15:547:45Waning Crescent28Wed
29Thu5:540.76:280.712:330.112:540.15:537:46Waning Crescent29Thu
30Fri6:460.77:140.71:210.11:350.15:527:47Waning Crescent30Fri
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 2:00 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 97% 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 Full Moon (97% 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