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 2h 54m at 5:08 pm (0.4 ft)
Next high tide : 11:37 pm (2.2 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 - Sep 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:462.59:102.62:460.03:050.06:207:25New Moon1Wed
2Thu9:342.69:562.43:290.03:540.06:217:24Waxing Crescent2Thu
3Fri10:242.610:432.34:110.04:440.26:227:22Waxing Crescent3Fri
4Sat11:162.511:342.14:550.15:380.36:237:21Waxing Crescent4Sat
5Sun12:102.45:440.36:360.46:247:19Waxing Crescent5Sun
6Mon12:262.01:022.36:370.47:340.66:257:17First Quarter6Mon
7Tue1:161.91:542.27:310.58:340.76:257:16First Quarter7Tue
8Wed2:071.72:552.28:280.69:380.76:267:14First Quarter8Wed
9Thu3:131.74:072.19:310.610:360.76:277:12First Quarter9Thu
10Fri4:281.75:062.210:290.611:240.76:287:11Waxing Gibbous10Fri
11Sat5:221.85:512.211:190.56:297:09Waxing Gibbous11Sat
12Sun6:041.96:302.212:070.612:050.56:307:07Waxing Gibbous12Sun
13Mon6:442.07:082.312:500.512:520.46:317:06Waxing Gibbous13Mon
14Tue7:232.17:452.31:310.51:390.46:327:04Full Moon14Tue
15Wed8:012.28:202.32:080.42:220.36:337:02Full Moon15Wed
16Thu8:382.38:542.22:420.33:020.36:347:01Full Moon16Thu
17Fri9:142.39:292.23:140.33:390.36:356:59Full Moon17Fri
18Sat9:502.410:052.13:450.34:170.46:366:57Waning Gibbous18Sat
19Sun10:312.410:462.04:170.34:590.46:376:56Waning Gibbous19Sun
20Mon11:192.411:341.94:540.45:510.56:386:54Waning Gibbous20Mon
21Tue12:122.45:410.46:500.66:396:52Third Quarter21Tue
22Wed12:271.91:072.46:380.57:510.66:406:50Third Quarter22Wed
23Thu1:221.82:062.37:410.58:570.66:416:49Third Quarter23Thu
24Fri2:231.83:162.38:490.410:040.56:426:47Third Quarter24Fri
25Sat3:431.94:302.410:020.411:000.46:436:45Waning Crescent25Sat
26Sun4:562.05:292.411:050.311:500.36:446:44Waning Crescent26Sun
27Mon5:532.26:212.512:030.26:456:42Waning Crescent27Mon
28Tue6:452.47:102.512:400.21:020.16:466:40New Moon28Tue
29Wed7:362.57:592.41:290.11:590.16:476:39New Moon29Wed
30Thu8:262.68:462.32:160.02:510.16:486:37New Moon30Thu
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 8:22 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 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