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

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 12:22 pm (0.0 ft)
Next high tide : in 25m at 6:14 am (1.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:32 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Sep 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:462.49:082.42:520.23:080.16:217:24New Moon1Tue
2Wed9:312.59:502.43:290.13:530.16:217:23Waxing Crescent2Wed
3Thu10:172.510:362.34:070.14:410.26:227:21Waxing Crescent3Thu
4Fri11:092.611:272.14:500.15:360.36:237:19Waxing Crescent4Fri
5Sat12:062.55:390.26:370.46:247:18Waxing Crescent5Sat
6Sun12:232.01:042.56:370.37:410.56:257:16First Quarter6Sun
7Mon1:191.92:032.47:370.38:470.56:267:14First Quarter7Mon
8Tue2:191.93:142.48:430.49:560.56:277:13First Quarter8Tue
9Wed3:371.84:302.49:540.410:570.56:287:11Waxing Gibbous9Wed
10Thu4:531.95:302.410:570.311:490.46:297:09Waxing Gibbous10Thu
11Fri5:502.06:202.411:530.36:307:08Waxing Gibbous11Fri
12Sat6:402.17:072.412:380.412:470.36:317:06Waxing Gibbous12Sat
13Sun7:272.27:502.41:260.31:400.36:327:04Full Moon13Sun
14Mon8:112.38:302.32:090.32:290.26:337:03Full Moon14Mon
15Tue8:512.49:072.22:480.33:110.36:347:01Full Moon15Tue
16Wed9:282.49:432.23:230.33:500.36:356:59Waning Gibbous16Wed
17Thu10:052.410:192.03:560.34:290.46:366:58Waning Gibbous17Thu
18Fri10:452.310:591.94:300.45:120.56:376:56Waning Gibbous18Fri
19Sat11:292.311:441.95:080.56:000.66:386:54Waning Gibbous19Sat
20Sun12:172.25:520.56:530.76:396:53Waning Gibbous20Sun
21Mon12:301.81:042.16:430.67:470.76:406:51Third Quarter21Mon
22Tue1:161.71:532.17:360.68:450.86:416:49Third Quarter22Tue
23Wed2:061.72:512.18:340.69:450.76:426:47Third Quarter23Wed
24Thu3:111.74:002.19:370.610:380.66:436:46Third Quarter24Thu
25Fri4:231.84:572.210:350.511:220.56:446:44Waning Crescent25Fri
26Sat5:181.95:432.311:260.46:456:42Waning Crescent26Sat
27Sun6:032.16:272.312:040.412:160.36:466:41Waning Crescent27Sun
28Mon6:482.37:112.412:470.31:080.26:476:39New Moon28Mon
29Tue7:352.57:562.41:320.22:020.16:486:37New Moon29Tue
30Wed8:222.68:422.32:160.12:510.16:496:36New Moon30Wed
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 9:18 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 5% 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 Crescent (5% 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