Tides Today & Tomorrow in Fire Island Coast Guard Station, NY

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 7:26 pm (0.5 ft)
Next high tide : in 3h 25m at 1:08 pm (2.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Feb 1994

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:181.811:571.95:20-0.25:41-0.37:025:10Third Quarter1Tue
2Wed12:101.76:22-0.16:36-0.37:015:11Third Quarter2Wed
3Thu12:531.91:051.57:260.07:34-0.27:005:13Third Quarter3Thu
4Fri1:571.92:121.48:350.08:39-0.26:595:14Third Quarter4Fri
5Sat3:131.93:301.49:410.09:41-0.26:585:15Waning Crescent5Sat
6Sun4:172.04:331.510:380.010:37-0.26:575:16Waning Crescent6Sun
7Mon5:112.05:261.511:32-0.111:31-0.26:565:17Waning Crescent7Mon
8Tue6:012.06:171.612:25-0.16:555:19New Moon8Tue
9Wed6:482.07:051.712:26-0.31:14-0.26:545:20New Moon9Wed
10Thu7:312.07:481.71:16-0.31:55-0.26:525:21New Moon10Thu
11Fri8:092.08:271.82:00-0.32:32-0.26:515:22New Moon11Fri
12Sat8:461.99:061.82:40-0.23:07-0.26:505:24Waxing Crescent12Sat
13Sun9:221.89:461.83:19-0.23:42-0.16:495:25Waxing Crescent13Sun
14Mon10:001.710:291.74:00-0.14:20-0.16:475:26Waxing Crescent14Mon
15Tue10:411.611:141.74:460.15:010.06:465:27Waxing Crescent15Tue
16Wed11:231.511:571.75:360.25:450.16:455:28First Quarter16Wed
17Thu12:051.56:270.26:310.16:445:30First Quarter17Thu
18Fri12:421.712:481.47:210.37:210.16:425:31First Quarter18Fri
19Sat1:341.71:421.38:220.38:190.16:415:32First Quarter19Sat
20Sun2:411.72:531.39:220.39:170.16:395:33First Quarter20Sun
21Mon3:451.83:581.410:140.210:100.06:385:34Waxing Gibbous21Mon
22Tue4:371.94:501.611:020.111:00-0.16:375:36Waxing Gibbous22Tue
23Wed5:232.05:391.711:510.011:53-0.26:355:37Waxing Gibbous23Wed
24Thu6:102.16:281.912:40-0.16:345:38Full Moon24Thu
25Fri6:582.27:182.012:48-0.31:26-0.36:325:39Full Moon25Fri
26Sat7:432.28:062.11:39-0.42:08-0.36:315:40Full Moon26Sat
27Sun8:282.28:532.22:27-0.42:49-0.46:295:41Waning Gibbous27Sun
28Mon9:152.19:452.23:14-0.43:33-0.46:285:42Waning Gibbous28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515186)

Common Questions About Fire Island Coast Guard Station, NY Tides

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What time does the tide turn (slack tide) in Fire Island Coast Guard Station, NY today?

Slack tide in Fire Island Coast Guard Station, NY is approximately 4:17 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 Coast Guard Station, NY?

Fire Island Coast Guard Station, 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 Coast Guard Station, 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 Coast Guard Station, NY?

Tide predictions for Fire Island Coast Guard Station, 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 Coast Guard Station, NY?

Tide data for Fire Island Coast Guard Station, NY is sourced from NOAA Station #8515186. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8515186.

What is the moon phase in Fire Island Coast Guard Station, NY tonight?

Tonight the moon over Fire Island Coast Guard Station, NY is Third Quarter (62% illuminated). This places Fire Island Coast Guard Station, 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