Tides Today & Tomorrow in Fire Island Light, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Fire Island Light, NY.
Next low tide (tomorrow) : 8:47 am (0.1 ft)
Next high tide (tomorrow) : in 2h 23m at 1:57 am (0.7 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8515014
Common Questions About Tides

Fire Island Light, NY Tides - Nov 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:530.87:160.71:170.01:590.06:234:49Full Moon1Sun
2Mon7:300.97:570.71:580.02:450.06:244:48Full Moon2Mon
3Tue8:090.98:400.72:410.03:320.06:254:47Full Moon3Tue
4Wed8:510.99:260.73:260.04:190.06:264:45Waning Gibbous4Wed
5Thu9:370.910:180.74:110.05:060.06:284:44Waning Gibbous5Thu
6Fri10:300.911:180.74:580.05:550.06:294:43Waning Gibbous6Fri
7Sat11:310.85:490.16:500.06:304:42Waning Gibbous7Sat
8Sun12:220.712:360.86:480.17:520.16:314:41Third Quarter8Sun
9Mon1:250.71:390.87:590.18:580.16:324:40Third Quarter9Mon
10Tue2:250.72:390.89:150.110:000.06:344:39Third Quarter10Tue
11Wed3:240.73:400.710:240.110:560.06:354:38Waning Crescent11Wed
12Thu4:230.84:410.711:240.111:460.06:364:37Waning Crescent12Thu
13Fri5:200.85:390.712:190.06:374:36Waning Crescent13Fri
14Sat6:110.96:310.712:330.01:090.06:384:36Waning Crescent14Sat
15Sun6:570.97:180.71:180.01:570.06:394:35New Moon15Sun
16Mon7:400.98:020.72:030.02:440.06:414:34New Moon16Mon
17Tue8:210.98:450.72:470.03:300.06:424:33New Moon17Tue
18Wed9:020.89:280.73:290.04:120.06:434:32New Moon18Wed
19Thu9:430.810:130.64:100.14:530.06:444:32Waxing Crescent19Thu
20Fri10:260.811:010.64:490.15:320.16:454:31Waxing Crescent20Fri
21Sat11:120.711:520.65:280.16:120.16:464:30Waxing Crescent21Sat
22Sun12:000.76:080.26:550.16:474:30Waxing Crescent22Sun
23Mon12:430.612:500.76:550.27:440.16:494:29First Quarter23Mon
24Tue1:310.61:380.67:550.28:380.16:504:29First Quarter24Tue
25Wed2:180.62:250.69:050.29:320.16:514:28First Quarter25Wed
26Thu3:040.63:150.610:090.210:230.16:524:28First Quarter26Thu
27Fri3:520.74:100.611:050.111:100.16:534:27Waxing Gibbous27Fri
28Sat4:430.75:070.611:560.111:550.06:544:27Waxing Gibbous28Sat
29Sun5:330.86:000.612:450.06:554:27Waxing Gibbous29Sun
30Mon6:190.86:490.712:410.01:340.06:564:26Full Moon30Mon
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 5:22 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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