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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 1h 43m at 6:55 pm (0.5 ft)
Next high tide (tomorrow) : 1:05 am (2.1 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Aug 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:281.83:192.09:000.59:540.75:508:08Third Quarter1Sun
2Mon3:271.74:222.19:520.510:490.65:518:07Waning Crescent2Mon
3Tue4:311.75:142.110:410.511:380.65:528:06Waning Crescent3Tue
4Wed5:231.75:592.211:260.45:538:04Waning Crescent4Wed
5Thu6:071.76:422.312:260.612:110.45:548:03Waning Crescent5Thu
6Fri6:511.87:262.41:150.512:590.35:558:02Waning Crescent6Fri
7Sat7:351.98:082.42:030.41:480.35:568:01New Moon7Sat
8Sun8:201.98:492.52:450.42:340.25:578:00New Moon8Sun
9Mon9:022.09:282.53:220.33:150.25:587:58New Moon9Mon
10Tue9:442.110:082.53:580.33:570.25:597:57Waxing Crescent10Tue
11Wed10:302.210:522.44:350.24:420.26:007:56Waxing Crescent11Wed
12Thu11:202.211:402.35:170.25:340.36:017:54Waxing Crescent12Thu
13Fri12:142.36:030.26:340.46:027:53Waxing Crescent13Fri
14Sat12:302.21:072.36:530.37:350.46:037:52First Quarter14Sat
15Sun1:202.12:022.47:450.38:400.56:047:50First Quarter15Sun
16Mon2:151.93:062.48:420.39:490.56:047:49First Quarter16Mon
17Tue3:231.94:202.49:460.310:530.56:057:48Waxing Gibbous17Tue
18Wed4:381.95:242.510:470.211:510.46:067:46Waxing Gibbous18Wed
19Thu5:401.96:192.611:440.26:077:45Waxing Gibbous19Thu
20Fri6:352.07:122.612:470.412:410.26:087:43Waxing Gibbous20Fri
21Sat7:292.18:032.61:420.31:390.16:097:42Full Moon21Sat
22Sun8:202.18:492.62:320.22:320.16:107:40Full Moon22Sun
23Mon9:062.29:312.53:140.23:180.16:117:39Full Moon23Mon
24Tue9:502.210:112.43:530.24:020.26:127:37Waning Gibbous24Tue
25Wed10:332.210:532.34:310.34:460.36:137:36Waning Gibbous25Wed
26Thu11:202.211:372.15:110.35:340.46:147:34Waning Gibbous26Thu
27Fri12:072.25:530.46:260.56:157:33Waning Gibbous27Fri
28Sat12:212.012:522.16:380.57:190.66:167:31Third Quarter28Sat
29Sun1:031.91:362.17:230.68:130.76:177:29Third Quarter29Sun
30Mon1:451.82:252.18:120.69:130.76:187:28Third Quarter30Mon
31Tue2:361.73:292.19:070.610:140.76:197:26Third 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 10:00 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 67% 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 Third Quarter (67% 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