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 6h 02m at 8:53 pm (0.5 ft)
Next high tide (tomorrow) : 2:39 am (2.0 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 - May 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:292.09:522.43:400.13:390.15:517:48Full Moon1Tue
2Wed10:091.910:322.34:210.24:160.25:507:49Waning Gibbous2Wed
3Thu10:511.811:172.25:040.34:550.35:487:50Waning Gibbous3Thu
4Fri11:391.75:520.35:410.45:477:51Waning Gibbous4Fri
5Sat12:042.212:271.76:420.46:330.55:467:52Waning Gibbous5Sat
6Sun12:502.11:131.77:320.57:260.55:457:53Third Quarter6Sun
7Mon1:352.02:011.78:230.58:210.65:447:55Third Quarter7Mon
8Tue2:232.02:581.79:170.59:210.55:437:56Third Quarter8Tue
9Wed3:232.04:051.810:080.410:200.55:417:57Third Quarter9Wed
10Thu4:242.05:001.910:530.411:110.45:407:58Waning Crescent10Thu
11Fri5:142.05:452.111:340.35:397:59Waning Crescent11Fri
12Sat5:592.16:282.312:000.312:160.25:388:00Waning Crescent12Sat
13Sun6:442.17:142.412:510.21:010.15:378:01Waning Crescent13Sun
14Mon7:312.18:012.51:440.11:480.05:368:01New Moon14Mon
15Tue8:192.18:482.62:350.12:340.05:358:02New Moon15Tue
16Wed9:062.19:352.73:220.03:190.05:348:03New Moon16Wed
17Thu9:552.110:262.74:090.04:040.05:348:04Waxing Crescent17Thu
18Fri10:492.011:222.65:010.14:550.05:338:05Waxing Crescent18Fri
19Sat11:502.05:590.15:550.15:328:06Waxing Crescent19Sat
20Sun12:212.512:501.96:590.26:590.25:318:07First Quarter20Sun
21Mon1:182.41:501.97:570.28:040.35:308:08First Quarter21Mon
22Tue2:152.32:552.08:560.29:120.35:298:09First Quarter22Tue
23Wed3:202.24:082.09:550.210:180.35:298:10First Quarter23Wed
24Thu4:282.15:092.110:480.211:160.35:288:11Waxing Gibbous24Thu
25Fri5:232.15:592.311:350.15:278:12Waxing Gibbous25Fri
26Sat6:112.06:442.312:100.312:200.15:278:12Waxing Gibbous26Sat
27Sun6:572.07:282.41:030.31:050.15:268:13Full Moon27Sun
28Mon7:412.08:102.41:540.21:510.15:268:14Full Moon28Mon
29Tue8:241.98:492.42:400.22:330.25:258:15Full Moon29Tue
30Wed9:031.99:272.43:210.23:120.25:258:16Full Moon30Wed
31Thu9:411.810:052.33:590.33:480.25:248:16Waning Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515186)

Common Questions About Fire Island Coast Guard Station, NY Tides

Show All
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 11:46 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 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