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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 4h 31m at 6:29 pm (0.5 ft)
Next high tide (tomorrow) : 12:33 am (2.1 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 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:421.911:022.34:550.34:480.35:258:27Waxing Crescent1Sat
2Sun11:291.911:462.25:360.35:350.45:268:27Waxing Crescent2Sun
3Mon12:182.06:200.36:290.45:268:27Waxing Crescent3Mon
4Tue12:312.11:062.07:050.37:250.55:278:27First Quarter4Tue
5Wed1:172.11:562.17:510.38:240.55:278:27First Quarter5Wed
6Thu2:062.02:542.28:420.29:290.45:288:26First Quarter6Thu
7Fri3:051.94:022.39:390.210:330.45:298:26Waxing Gibbous7Fri
8Sat4:151.95:052.410:360.111:310.35:298:26Waxing Gibbous8Sat
9Sun5:182.06:012.611:300.05:308:26Waxing Gibbous9Sun
10Mon6:142.06:552.712:290.212:260.05:318:25Waxing Gibbous10Mon
11Tue7:112.17:512.71:280.11:26-0.15:318:25Full Moon11Tue
12Wed8:092.28:432.72:240.02:24-0.15:328:24Full Moon12Wed
13Thu9:032.29:332.73:140.03:16-0.15:338:24Full Moon13Thu
14Fri9:562.210:232.64:010.04:06-0.15:338:23Waning Gibbous14Fri
15Sat10:512.211:152.54:480.04:590.15:348:23Waning Gibbous15Sat
16Sun11:482.25:390.15:560.25:358:22Waning Gibbous16Sun
17Mon12:072.312:432.26:310.16:550.35:368:21Third Quarter17Mon
18Tue12:562.11:332.17:210.27:520.45:378:21Third Quarter18Tue
19Wed1:422.02:252.18:110.38:500.55:378:20Third Quarter19Wed
20Thu2:321.93:252.19:020.39:510.65:388:19Third Quarter20Thu
21Fri3:331.84:282.19:550.410:460.65:398:19Waning Crescent21Fri
22Sat4:361.75:192.110:450.411:350.55:408:18Waning Crescent22Sat
23Sun5:261.86:022.211:300.45:418:17Waning Crescent23Sun
24Mon6:091.86:432.312:220.512:140.35:428:16Waning Crescent24Mon
25Tue6:511.87:242.31:100.51:010.35:438:15New Moon25Tue
26Wed7:341.98:042.41:560.41:480.35:448:14New Moon26Wed
27Thu8:161.98:422.42:380.32:310.25:458:14New Moon27Thu
28Fri8:562.09:182.43:140.33:100.25:458:13New Moon28Fri
29Sat9:342.09:552.43:480.33:480.25:468:12Waxing Crescent29Sat
30Sun10:152.110:342.34:230.34:280.35:478:11Waxing Crescent30Sun
31Mon11:002.111:182.25:010.35:130.35:488:10Waxing Crescent31Mon
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 9:31 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