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

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 3h 48m at 8:31 am (0.4 ft)
Next high tide : 2:27 pm (1.9 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jan 2019

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:141.94:251.510:280.010:29-0.27:164:36Waning Crescent1Tue
2Wed5:031.95:131.511:200.011:15-0.27:164:37Waning Crescent2Wed
3Thu5:482.05:581.412:130.07:164:38Waning Crescent3Thu
4Fri6:312.06:431.412:02-0.21:02-0.17:164:39New Moon4Fri
5Sat7:132.07:251.412:50-0.21:46-0.17:164:39New Moon5Sat
6Sun7:522.08:031.41:33-0.22:24-0.17:164:40New Moon6Sun
7Mon8:292.08:411.42:12-0.23:00-0.17:164:41New Moon7Mon
8Tue9:051.99:201.42:49-0.23:38-0.17:164:42Waxing Crescent8Tue
9Wed9:441.910:041.43:26-0.14:170.07:164:43Waxing Crescent9Wed
10Thu10:251.810:511.44:080.05:000.07:164:44Waxing Crescent10Thu
11Fri11:081.711:371.44:560.15:440.07:154:45Waxing Crescent11Fri
12Sat11:491.65:480.16:260.07:154:46First Quarter12Sat
13Sun12:221.512:311.56:420.27:100.07:154:48First Quarter13Sun
14Mon1:091.51:181.57:400.27:580.07:144:49First Quarter14Mon
15Tue2:071.62:171.48:440.18:51-0.17:144:50First Quarter15Tue
16Wed3:131.73:241.49:440.19:43-0.27:144:51Waxing Gibbous16Wed
17Thu4:111.94:231.510:390.010:33-0.37:134:52Waxing Gibbous17Thu
18Fri5:032.15:161.511:34-0.111:25-0.47:134:53Waxing Gibbous18Fri
19Sat5:552.26:101.612:31-0.27:124:54Full Moon19Sat
20Sun6:482.37:051.712:22-0.41:25-0.37:124:55Full Moon20Sun
21Mon7:402.47:581.71:19-0.52:14-0.47:114:57Full Moon21Mon
22Tue8:302.38:501.82:11-0.63:00-0.57:104:58Full Moon22Tue
23Wed9:202.39:451.83:01-0.53:48-0.47:104:59Waning Gibbous23Wed
24Thu10:132.210:441.83:54-0.44:40-0.47:095:00Waning Gibbous24Thu
25Fri11:082.011:421.84:54-0.35:33-0.47:085:01Waning Gibbous25Fri
26Sat12:001.85:56-0.26:26-0.37:075:03Third Quarter26Sat
27Sun12:381.812:511.76:58-0.17:20-0.27:075:04Third Quarter27Sun
28Mon1:361.81:481.58:030.08:16-0.27:065:05Third Quarter28Mon
29Tue2:441.82:581.49:090.19:13-0.17:055:06Third Quarter29Tue
30Wed3:491.84:021.310:070.110:04-0.17:045:08Waning Crescent30Wed
31Thu4:411.84:531.410:590.110:52-0.17:035:09Waning Crescent31Thu
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 11:29 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 Coast Guard Station, NY?

Fire Island Coast Guard Station, NY is currently in a neap phase. Tonight's moon is 47% 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 minimum.

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 (47% illuminated). This places Fire Island Coast Guard Station, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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