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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 2h 39m at 8:50 am (0.3 ft)
Next high tide : 3:07 pm (2.0 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Mar 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:042.47:252.112:48-0.41:32-0.36:255:44Full Moon1Sun
2Mon7:542.48:162.21:43-0.52:18-0.46:245:45Full Moon2Mon
3Tue8:422.39:062.22:33-0.53:02-0.46:225:46Waning Gibbous3Tue
4Wed9:302.210:002.23:23-0.43:48-0.46:215:48Waning Gibbous4Wed
5Thu10:232.010:562.24:17-0.34:38-0.36:195:49Waning Gibbous5Thu
6Fri11:171.911:512.15:16-0.15:31-0.16:185:50Waning Gibbous6Fri
7Sat12:081.76:160.06:260.06:165:51Third Quarter7Sat
8Sun12:442.02:011.68:160.28:220.17:146:52Third Quarter8Sun
9Mon2:421.93:031.59:210.29:230.27:136:53Third Quarter9Mon
10Tue3:541.94:191.510:230.310:230.27:116:54Third Quarter10Tue
11Wed4:581.95:181.511:160.311:160.27:106:55Waning Crescent11Wed
12Thu5:481.96:051.612:040.27:086:56Waning Crescent12Thu
13Fri6:311.96:471.612:040.112:500.27:066:57Waning Crescent13Fri
14Sat7:122.07:271.712:520.11:350.17:056:58Waning Crescent14Sat
15Sun7:512.08:061.81:390.12:150.17:037:00New Moon15Sun
16Mon8:272.08:421.92:230.02:510.17:017:01New Moon16Mon
17Tue9:012.09:171.93:010.03:230.07:007:02New Moon17Tue
18Wed9:342.09:522.03:370.03:540.06:587:03New Moon18Wed
19Thu10:091.910:302.04:130.14:250.16:567:04Waxing Crescent19Thu
20Fri10:461.811:122.04:520.15:000.16:557:05Waxing Crescent20Fri
21Sat11:291.811:592.05:380.25:410.26:537:06Waxing Crescent21Sat
22Sun12:161.76:300.36:290.26:517:07Waxing Crescent22Sun
23Mon12:482.01:041.67:250.37:220.26:507:08First Quarter23Mon
24Tue1:392.01:571.68:240.38:210.26:487:09First Quarter24Tue
25Wed2:392.03:021.69:300.39:290.26:467:10First Quarter25Wed
26Thu3:522.14:201.710:330.210:350.16:457:11Waxing Gibbous26Thu
27Fri5:002.25:241.911:280.111:340.06:437:12Waxing Gibbous27Fri
28Sat5:562.36:192.012:200.06:427:13Waxing Gibbous28Sat
29Sun6:492.37:142.212:33-0.11:13-0.16:407:14Waxing Gibbous29Sun
30Mon7:422.48:072.31:33-0.22:05-0.26:387:15Full Moon30Mon
31Tue8:322.48:572.42:29-0.32:52-0.36:377:16Full 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 11:58 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 58% 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 First Quarter (58% 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