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 3h 29m at 6:23 am (0.4 ft)
Next high tide : 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 - Mar 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:131.81:281.57:470.27:530.16:255:44Third Quarter1Sun
2Mon2:151.82:351.48:500.38:530.26:245:45Third Quarter2Mon
3Tue3:241.83:441.49:470.39:470.16:225:46Waning Crescent3Tue
4Wed4:191.84:341.510:350.210:350.16:215:47Waning Crescent4Wed
5Thu5:041.95:181.611:210.211:220.16:195:48Waning Crescent5Thu
6Fri5:451.95:591.612:070.16:185:50Waning Crescent6Fri
7Sat6:252.06:391.712:090.012:510.16:165:51New Moon7Sat
8Sun8:032.08:181.812:550.02:300.07:156:52New Moon8Sun
9Mon8:392.08:551.92:370.03:040.07:136:53New Moon9Mon
10Tue9:142.09:311.93:15-0.13:370.07:116:54New Moon10Tue
11Wed9:492.010:092.03:510.04:090.07:106:55Waxing Crescent11Wed
12Thu10:261.910:512.04:300.04:440.07:086:56Waxing Crescent12Thu
13Fri11:091.811:382.05:130.15:240.07:066:57Waxing Crescent13Fri
14Sat11:561.86:050.16:120.17:056:58Waxing Crescent14Sat
15Sun12:292.012:461.77:010.27:050.17:036:59First Quarter15Sun
16Mon1:212.01:381.78:000.28:020.17:027:00First Quarter16Mon
17Tue2:182.02:391.69:050.29:080.17:007:02First Quarter17Tue
18Wed3:282.13:561.710:120.210:160.06:587:03First Quarter18Wed
19Thu4:412.15:061.811:100.111:17-0.16:577:04Waxing Gibbous19Thu
20Fri5:412.26:041.912:040.06:557:05Waxing Gibbous20Fri
21Sat6:352.36:582.112:15-0.112:58-0.16:537:06Waxing Gibbous21Sat
22Sun7:272.37:522.21:15-0.21:51-0.26:527:07Full Moon22Sun
23Mon8:182.38:422.32:12-0.32:39-0.36:507:08Full Moon23Mon
24Tue9:052.39:292.43:03-0.33:23-0.36:487:09Full Moon24Tue
25Wed9:512.210:162.33:50-0.24:05-0.26:477:10Waning Gibbous25Wed
26Thu10:372.111:052.34:37-0.14:49-0.16:457:11Waning Gibbous26Thu
27Fri11:271.911:572.25:280.05:360.06:437:12Waning Gibbous27Fri
28Sat12:181.86:230.16:280.16:427:13Waning Gibbous28Sat
29Sun12:472.11:061.77:170.37:200.36:407:14Third Quarter29Sun
30Mon1:352.01:541.68:120.38:140.36:387:15Third Quarter30Mon
31Tue2:271.92:511.59:110.49:140.46:377:16Third Quarter31Tue
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 9:22 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 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