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 1h 52m 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 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:021.85:151.511:210.211:220.06:255:44Waxing Gibbous1Fri
2Sat5:431.95:571.612:060.16:245:45Waxing Gibbous2Sat
3Sun6:231.96:381.712:090.012:490.06:225:46Full Moon3Sun
4Mon7:022.07:181.812:56-0.11:290.06:215:48Full Moon4Mon
5Tue7:392.07:561.91:38-0.12:04-0.16:195:49Full Moon5Tue
6Wed8:152.08:342.02:17-0.12:37-0.16:185:50Full Moon6Wed
7Thu8:512.09:142.02:55-0.13:11-0.16:165:51Waning Gibbous7Thu
8Fri9:311.99:592.13:35-0.13:48-0.16:145:52Waning Gibbous8Fri
9Sat10:171.810:492.14:220.04:320.06:135:53Waning Gibbous9Sat
10Sun11:071.811:422.15:170.15:240.06:115:54Waning Gibbous10Sun
11Mon11:591.76:150.16:200.06:105:55Third Quarter11Mon
12Tue12:362.112:541.77:160.27:200.06:085:56Third Quarter12Tue
13Wed1:382.02:011.68:230.28:290.06:065:57Third Quarter13Wed
14Thu2:522.13:191.79:280.19:350.06:055:58Waning Crescent14Thu
15Fri4:012.14:251.810:250.010:35-0.16:036:00Waning Crescent15Fri
16Sat4:572.25:202.011:18-0.111:33-0.26:016:01Waning Crescent16Sat
17Sun5:502.26:142.112:11-0.16:006:02Waning Crescent17Sun
18Mon6:412.37:052.212:31-0.21:03-0.25:586:03New Moon18Mon
19Tue7:292.27:532.31:25-0.31:49-0.25:576:04New Moon19Tue
20Wed8:142.28:382.32:14-0.22:31-0.25:556:05New Moon20Wed
21Thu8:572.19:232.22:58-0.23:11-0.25:536:06Waxing Crescent21Thu
22Fri9:422.010:102.23:44-0.13:53-0.15:526:07Waxing Crescent22Fri
23Sat10:291.811:002.14:330.14:390.15:506:08Waxing Crescent23Sat
24Sun11:181.711:472.05:260.25:300.25:486:09Waxing Crescent24Sun
25Mon12:041.66:190.36:210.35:476:10First Quarter25Mon
26Tue12:341.912:511.67:120.47:140.35:456:11First Quarter26Tue
27Wed1:251.91:461.58:100.48:140.45:436:12First Quarter27Wed
28Thu2:281.82:571.59:080.49:130.45:426:13First Quarter28Thu
29Fri3:331.83:571.69:570.410:040.35:406:14Waxing Gibbous29Fri
30Sat4:231.94:431.710:410.310:510.25:386:15Waxing Gibbous30Sat
31Sun5:052.05:251.911:230.211:390.25:376:16Waxing Gibbous31Sun
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