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 6h 00m at 9:28 pm (0.5 ft)
Next high tide (tomorrow) : 3:15 am (1.8 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 - Dec 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:081.712:241.96:150.26:590.16:574:26First Quarter1Thu
2Fri1:001.61:121.77:140.37:490.16:584:26First Quarter2Fri
3Sat1:581.62:071.68:160.38:400.16:594:26First Quarter3Sat
4Sun3:021.73:091.59:160.39:270.17:004:26Waxing Gibbous4Sun
5Mon3:561.84:021.510:080.310:090.17:014:26Waxing Gibbous5Mon
6Tue4:391.94:451.510:550.210:490.17:024:25Waxing Gibbous6Tue
7Wed5:181.95:251.511:420.211:310.07:034:25Waxing Gibbous7Wed
8Thu5:582.06:061.512:300.17:034:25Full Moon8Thu
9Fri6:382.16:481.512:150.01:160.17:044:25Full Moon9Fri
10Sat7:182.17:291.51:000.01:570.07:054:25Full Moon10Sat
11Sun7:572.18:091.51:41-0.12:340.07:064:26Full Moon11Sun
12Mon8:362.18:491.62:19-0.13:120.07:074:26Waning Gibbous12Mon
13Tue9:162.19:351.62:57-0.13:520.07:084:26Waning Gibbous13Tue
14Wed10:002.110:261.63:400.04:360.07:084:26Waning Gibbous14Wed
15Thu10:492.011:211.64:310.05:250.07:094:26Waning Gibbous15Thu
16Fri11:381.95:300.16:14-0.17:104:27Third Quarter16Fri
17Sat12:141.712:281.86:320.17:03-0.17:104:27Third Quarter17Sat
18Sun1:091.81:211.77:370.17:58-0.17:114:27Third Quarter18Sun
19Mon2:131.92:261.68:460.18:55-0.27:124:28Third Quarter19Mon
20Tue3:232.03:361.69:500.09:50-0.37:124:28Waning Crescent20Tue
21Wed4:232.14:351.610:48-0.110:43-0.37:134:28Waning Crescent21Wed
22Thu5:172.35:301.611:46-0.111:38-0.47:134:29Waning Crescent22Thu
23Fri6:102.36:251.612:44-0.27:144:30New Moon23Fri
24Sat7:032.37:191.712:35-0.41:37-0.37:144:30New Moon24Sat
25Sun7:532.38:091.71:30-0.42:24-0.37:144:31New Moon25Sun
26Mon8:392.28:581.72:19-0.43:08-0.37:154:31Waxing Crescent26Mon
27Tue9:252.19:491.63:05-0.33:53-0.27:154:32Waxing Crescent27Tue
28Wed10:122.010:421.63:53-0.24:40-0.27:154:33Waxing Crescent28Wed
29Thu11:001.811:341.64:45-0.15:28-0.17:164:33Waxing Crescent29Thu
30Fri11:451.75:410.16:15-0.17:164:34First Quarter30Fri
31Sat12:211.612:271.66:360.27:000.07:164:35First Quarter31Sat
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 12:21 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