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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 10:28 pm (0.5 ft)
Next high tide : in 4h 59m at 4:11 pm (2.1 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Mar 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:011.56:180.26:220.26:265:44First Quarter1Tue
2Wed12:331.712:431.47:120.37:100.26:255:45First Quarter2Wed
3Thu1:221.71:331.38:120.48:050.36:235:46First Quarter3Thu
4Fri2:271.72:431.39:140.49:050.26:215:47First Quarter4Fri
5Sat3:351.83:501.410:070.39:580.26:205:48Waxing Gibbous5Sat
6Sun4:281.94:411.510:550.210:470.16:185:49Waxing Gibbous6Sun
7Mon5:142.05:271.611:420.211:360.06:175:50Waxing Gibbous7Mon
8Tue5:592.16:131.712:300.16:155:51Waxing Gibbous8Tue
9Wed6:432.27:001.912:28-0.11:14-0.16:145:53Full Moon9Wed
10Thu7:272.27:452.01:19-0.21:54-0.16:125:54Full Moon10Thu
11Fri8:092.28:302.12:05-0.22:32-0.26:105:55Full Moon11Fri
12Sat8:522.29:162.22:49-0.23:11-0.26:095:56Waning Gibbous12Sat
13Sun10:372.111:072.24:37-0.24:53-0.27:076:57Waning Gibbous13Sun
14Mon11:281.95:31-0.15:42-0.17:056:58Waning Gibbous14Mon
15Tue12:032.212:231.86:320.06:36-0.17:046:59Waning Gibbous15Tue
16Wed12:592.21:171.77:340.17:340.07:027:00Third Quarter16Wed
17Thu1:562.12:161.68:400.28:380.17:017:01Third Quarter17Thu
18Fri3:052.13:311.59:500.29:480.16:597:02Third Quarter18Fri
19Sat4:232.14:491.610:530.210:520.16:577:03Waning Crescent19Sat
20Sun5:262.15:481.711:470.211:490.06:567:04Waning Crescent20Sun
21Mon6:192.16:391.812:390.16:547:05Waning Crescent21Mon
22Tue7:072.17:271.912:440.01:280.16:527:07Waning Crescent22Tue
23Wed7:522.18:112.01:380.02:130.06:517:08New Moon23Wed
24Thu8:322.18:512.02:260.02:510.06:497:09New Moon24Thu
25Fri9:092.09:282.13:080.03:260.06:477:10New Moon25Fri
26Sat9:452.010:052.13:470.03:590.06:467:11New Moon26Sat
27Sun10:201.910:432.14:260.14:320.16:447:12Waxing Crescent27Sun
28Mon10:591.811:252.05:070.25:080.26:427:13Waxing Crescent28Mon
29Tue11:421.75:540.35:500.36:417:14Waxing Crescent29Tue
30Wed12:102.012:261.66:450.46:370.46:397:15Waxing Crescent30Wed
31Thu12:552.01:101.57:360.47:260.46:377:16First Quarter31Thu
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 7:19 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 67% 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 First Quarter (67% 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