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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 9:40 am (0.3 ft)
Next high tide : in 1h 01m at 3:15 am (1.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Mar 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:251.95:411.611:420.111:440.06:265:43Waning Crescent1Tue
2Wed6:081.96:241.712:280.16:255:45Waning Crescent2Wed
3Thu6:481.97:041.812:330.01:090.06:235:46New Moon3Thu
4Fri7:241.97:411.81:18-0.11:450.06:225:47New Moon4Fri
5Sat7:581.98:151.91:58-0.12:180.06:205:48New Moon5Sat
6Sun8:311.98:491.92:340.02:490.06:195:49New Moon6Sun
7Mon9:041.89:261.93:100.03:200.06:175:50Waxing Crescent7Mon
8Tue9:391.710:061.93:480.13:530.16:155:51Waxing Crescent8Tue
9Wed10:191.610:511.94:310.24:310.16:145:52Waxing Crescent9Wed
10Thu11:031.611:371.95:200.35:160.26:125:53Waxing Crescent10Thu
11Fri11:481.56:120.36:060.26:115:55First Quarter11Fri
12Sat12:251.912:361.57:080.47:000.26:095:56First Quarter12Sat
13Sun1:191.92:331.59:100.49:040.27:076:57First Quarter13Sun
14Mon3:261.93:481.510:130.310:100.17:066:58First Quarter14Mon
15Tue4:362.04:571.711:070.211:100.07:046:59Waxing Gibbous15Tue
16Wed5:332.15:531.911:570.17:037:00Waxing Gibbous16Wed
17Thu6:242.26:462.112:06-0.112:47-0.17:017:01Waxing Gibbous17Thu
18Fri7:142.37:392.21:05-0.21:37-0.26:597:02Full Moon18Fri
19Sat8:052.38:312.42:03-0.32:26-0.36:587:03Full Moon19Sat
20Sun8:542.29:202.52:56-0.33:11-0.36:567:04Full Moon20Sun
21Mon9:412.210:102.53:45-0.33:55-0.36:547:05Waning Gibbous21Mon
22Tue10:312.011:042.44:35-0.24:41-0.36:537:06Waning Gibbous22Tue
23Wed11:251.95:31-0.15:34-0.16:517:07Waning Gibbous23Wed
24Thu12:022.312:221.86:310.16:320.06:497:08Waning Gibbous24Thu
25Fri12:582.21:181.77:310.27:320.16:487:09Third Quarter25Fri
26Sat1:542.12:151.68:330.38:340.26:467:11Third Quarter26Sat
27Sun2:582.03:281.69:370.39:410.36:447:12Third Quarter27Sun
28Mon4:111.94:411.610:350.310:410.36:437:13Waning Crescent28Mon
29Tue5:101.95:341.711:230.311:330.36:417:14Waning Crescent29Tue
30Wed5:561.96:161.812:070.36:397:15Waning Crescent30Wed
31Thu6:361.96:561.912:210.212:480.26:387:16Waning Crescent31Thu
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 6:27 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 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 First 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