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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 6:29 pm (0.5 ft)
Next high tide : in 4h 52m at 12:21 pm (1.9 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jul 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:451.95:272.311:030.211:510.45:268:27Waning Crescent1Wed
2Thu5:371.96:152.411:490.15:268:27Waning Crescent2Thu
3Fri6:272.07:042.612:450.312:390.15:278:27Waning Crescent3Fri
4Sat7:192.07:562.71:410.21:340.05:278:27New Moon4Sat
5Sun8:132.18:472.72:340.12:28-0.15:288:27New Moon5Sun
6Mon9:052.19:372.73:220.03:19-0.15:298:26New Moon6Mon
7Tue9:582.210:282.74:090.04:09-0.15:298:26Waxing Crescent7Tue
8Wed10:552.211:232.64:590.05:030.05:308:26Waxing Crescent8Wed
9Thu11:562.25:530.06:050.15:318:25Waxing Crescent9Thu
10Fri12:192.412:552.26:480.17:080.25:318:25First Quarter10Fri
11Sat1:132.31:512.27:420.18:110.35:328:24First Quarter11Sat
12Sun2:062.12:522.28:370.19:160.45:338:24First Quarter12Sun
13Mon3:062.04:002.29:340.210:200.45:338:23First Quarter13Mon
14Tue4:141.95:012.310:280.211:160.45:348:23Waxing Gibbous14Tue
15Wed5:131.95:512.311:180.25:358:22Waxing Gibbous15Wed
16Thu6:021.96:372.412:080.412:050.25:368:22Waxing Gibbous16Thu
17Fri6:481.97:212.41:000.412:520.25:378:21Waxing Gibbous17Fri
18Sat7:331.98:032.41:500.41:410.25:378:20Full Moon18Sat
19Sun8:161.98:432.42:340.32:260.25:388:20Full Moon19Sun
20Mon8:551.99:192.43:130.33:060.25:398:19Full Moon20Mon
21Tue9:331.99:552.33:490.33:430.35:408:18Full Moon21Tue
22Wed10:121.910:332.34:250.34:210.35:418:17Waning Gibbous22Wed
23Thu10:541.911:132.25:030.35:020.45:428:17Waning Gibbous23Thu
24Fri11:391.911:552.15:430.45:480.55:438:16Waning Gibbous24Fri
25Sat12:252.06:260.46:390.55:448:15Waning Gibbous25Sat
26Sun12:372.11:092.07:090.47:310.65:448:14Third Quarter26Sun
27Mon1:182.01:552.07:520.48:270.65:458:13Third Quarter27Mon
28Tue2:041.92:502.18:400.49:290.65:468:12Third Quarter28Tue
29Wed3:001.93:552.29:350.310:300.55:478:11Third Quarter29Wed
30Thu4:081.94:572.310:300.311:250.45:488:10Waning Crescent30Thu
31Fri5:091.95:502.511:220.25:498:09Waning Crescent31Fri
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 3:25 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 (72% illuminated). This places Fire Island Coast Guard Station, NY in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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