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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 3h 49m at 5:08 pm (0.4 ft)
Next high tide : 11:37 pm (2.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:122.07:532.71:340.31:260.05:498:08New Moon1Sun
2Mon8:102.28:442.72:270.12:25-0.15:508:07New Moon2Mon
3Tue9:042.39:332.73:140.03:18-0.15:518:06New Moon3Tue
4Wed9:562.310:212.63:580.04:090.05:528:05Waxing Crescent4Wed
5Thu10:502.411:122.44:430.05:030.15:538:04Waxing Crescent5Thu
6Fri11:472.45:310.16:020.25:548:03Waxing Crescent6Fri
7Sat12:052.212:422.46:220.17:020.45:558:01First Quarter7Sat
8Sun12:552.11:342.37:130.28:020.55:568:00First Quarter8Sun
9Mon1:441.92:292.28:050.39:050.65:577:59First Quarter9Mon
10Tue2:391.83:362.29:020.410:090.65:587:58First Quarter10Tue
11Wed3:491.74:432.210:010.511:050.65:597:56Waxing Gibbous11Wed
12Thu4:551.75:362.210:550.411:540.66:007:55Waxing Gibbous12Thu
13Fri5:451.76:202.311:430.46:017:54Waxing Gibbous13Fri
14Sat6:281.87:022.312:420.612:300.46:027:52Waxing Gibbous14Sat
15Sun7:111.87:422.31:290.51:180.46:037:51Full Moon15Sun
16Mon7:521.98:192.32:110.52:040.36:047:50Full Moon16Mon
17Tue8:312.08:532.32:470.42:450.36:057:48Full Moon17Tue
18Wed9:072.19:262.33:200.43:220.36:067:47Full Moon18Wed
19Thu9:432.19:592.23:500.33:590.46:077:45Waning Gibbous19Thu
20Fri10:202.210:352.14:210.34:370.46:087:44Waning Gibbous20Fri
21Sat11:022.211:152.14:530.45:210.56:097:42Waning Gibbous21Sat
22Sun11:482.25:310.46:120.56:107:41Waning Gibbous22Sun
23Mon12:002.012:372.36:150.47:080.66:117:39Third Quarter23Mon
24Tue12:471.91:272.37:050.48:080.66:127:38Third Quarter24Tue
25Wed1:361.82:242.38:000.49:150.66:137:36Third Quarter25Wed
26Thu2:351.83:372.39:040.410:220.66:147:35Third Quarter26Thu
27Fri3:531.84:492.410:130.311:200.56:157:33Waning Crescent27Fri
28Sat5:051.95:472.511:150.26:167:32Waning Crescent28Sat
29Sun6:032.16:412.612:140.412:130.16:177:30Waning Crescent29Sun
30Mon6:592.27:332.71:080.31:140.16:187:29New Moon30Mon
31Tue7:542.48:232.62:000.12:120.06:197:27New Moon31Tue
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 8:22 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 spring phase. Tonight's moon is 84% 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 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 Waning Gibbous (84% illuminated). This places Fire Island Coast Guard Station, 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