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 11m at 5:32 am (0.4 ft)
Next high tide : 11:09 am (1.7 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 - Dec 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:062.14:191.810:280.110:30-0.26:574:26Waxing Gibbous1Mon
2Tue4:572.35:111.811:250.011:19-0.36:584:26Waxing Gibbous2Tue
3Wed5:492.46:041.812:24-0.16:594:26Full Moon3Wed
4Thu6:422.56:581.712:13-0.31:21-0.27:004:26Full Moon4Thu
5Fri7:352.57:511.71:08-0.42:13-0.27:014:25Full Moon5Fri
6Sat8:272.58:441.72:01-0.43:02-0.27:024:25Waning Gibbous6Sat
7Sun9:192.49:391.62:51-0.33:53-0.17:034:25Waning Gibbous7Sun
8Mon10:152.310:411.63:43-0.24:48-0.17:044:25Waning Gibbous8Mon
9Tue11:122.111:421.64:42-0.15:450.07:054:25Waning Gibbous9Tue
10Wed12:042.05:460.16:380.07:064:25Third Quarter10Wed
11Thu12:381.612:541.86:480.27:300.07:064:26Third Quarter11Thu
12Fri1:361.61:471.67:510.28:210.17:074:26Third Quarter12Fri
13Sat2:411.62:491.58:560.39:100.17:084:26Third Quarter13Sat
14Sun3:411.73:471.49:520.29:540.07:094:26Waning Crescent14Sun
15Mon4:271.84:331.410:410.210:340.07:094:26Waning Crescent15Mon
16Tue5:071.95:141.411:290.211:150.07:104:27Waning Crescent16Tue
17Wed5:471.95:551.412:180.17:114:27Waning Crescent17Wed
18Thu6:272.06:361.41:050.17:114:27New Moon18Thu
19Fri7:072.07:171.412:430.01:470.07:124:28New Moon19Fri
20Sat7:462.07:561.41:26-0.12:250.07:124:28New Moon20Sat
21Sun8:242.08:341.42:04-0.13:010.07:134:29New Moon21Sun
22Mon9:022.09:151.42:41-0.13:390.07:134:29Waxing Crescent22Mon
23Tue9:422.010:011.43:180.04:200.07:144:30Waxing Crescent23Tue
24Wed10:271.910:531.54:020.05:040.07:144:30Waxing Crescent24Wed
25Thu11:131.811:441.54:550.15:490.07:154:31Waxing Crescent25Thu
26Fri11:581.85:540.16:34-0.17:154:32First Quarter26Fri
27Sat12:341.612:451.76:550.17:21-0.17:154:32First Quarter27Sat
28Sun1:291.71:391.68:010.18:14-0.17:164:33First Quarter28Sun
29Mon2:351.92:461.59:090.19:10-0.27:164:34Waxing Gibbous29Mon
30Tue3:412.03:531.510:110.010:03-0.37:164:35Waxing Gibbous30Tue
31Wed4:392.14:511.511:09-0.110:57-0.37:164:35Waxing Gibbous31Wed
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 8:20 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 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