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 4h 45m 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 - Apr 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:162.29:382.33:16-0.13:31-0.16:367:17Full Moon1Sun
2Mon9:572.110:212.33:59-0.14:090.06:347:18Waning Gibbous2Mon
3Tue10:391.911:052.24:430.04:490.16:327:19Waning Gibbous3Tue
4Wed11:251.811:532.15:300.25:320.26:317:20Waning Gibbous4Wed
5Thu12:121.76:220.36:210.36:297:21Waning Gibbous5Thu
6Fri12:392.012:581.67:140.47:120.46:287:22Third Quarter6Fri
7Sat1:252.01:441.68:070.48:040.46:267:23Third Quarter7Sat
8Sun2:141.92:371.59:040.59:030.56:247:24Third Quarter8Sun
9Mon3:151.93:471.610:020.510:040.46:237:25Third Quarter9Mon
10Tue4:221.94:501.710:520.410:570.46:217:26Waning Crescent10Tue
11Wed5:142.05:371.811:360.311:440.36:207:28Waning Crescent11Wed
12Thu5:582.06:191.912:180.36:187:29Waning Crescent12Thu
13Fri6:392.17:012.112:320.21:010.26:167:30Waning Crescent13Fri
14Sat7:212.17:442.21:220.21:440.16:157:31New Moon14Sat
15Sun8:042.18:272.32:100.12:250.06:137:32New Moon15Sun
16Mon8:462.19:092.42:550.03:040.06:127:33New Moon16Mon
17Tue9:282.19:532.53:380.03:420.06:107:34New Moon17Tue
18Wed10:132.010:422.54:230.04:230.06:097:35Waxing Crescent18Wed
19Thu11:042.011:362.45:140.15:110.16:077:36Waxing Crescent19Thu
20Fri12:001.96:120.26:090.16:067:37Waxing Crescent20Fri
21Sat12:342.412:581.87:120.27:110.26:047:38First Quarter21Sat
22Sun1:302.31:571.88:140.28:160.26:037:39First Quarter22Sun
23Mon2:322.23:071.89:180.39:260.36:027:40First Quarter23Mon
24Tue3:442.24:241.910:190.210:330.26:007:41Waxing Gibbous24Tue
25Wed4:522.25:252.011:130.211:310.25:597:42Waxing Gibbous25Wed
26Thu5:462.26:162.212:010.15:577:43Waxing Gibbous26Thu
27Fri6:352.27:042.312:260.112:500.15:567:44Waxing Gibbous27Fri
28Sat7:222.27:502.41:210.11:370.05:557:45Full Moon28Sat
29Sun8:082.18:332.42:130.12:220.05:537:46Full Moon29Sun
30Mon8:502.19:132.42:590.13:020.15:527:47Full Moon30Mon
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 11:46 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