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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 1h 59m at 12:11 pm (0.4 ft)
Next high tide : 6:47 pm (2.3 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 5:44 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Mar 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:511.96:011.512:190.26:265:44Waxing Gibbous1Sat
2Sun6:312.06:441.712:110.01:010.16:255:45Full Moon2Sun
3Mon7:092.07:241.812:59-0.11:380.06:235:46Full Moon3Mon
4Tue7:462.08:031.91:42-0.12:11-0.16:225:47Full Moon4Tue
5Wed8:222.08:422.02:22-0.12:43-0.16:205:48Full Moon5Wed
6Thu9:001.99:242.13:02-0.13:17-0.16:185:49Waning Gibbous6Thu
7Fri9:421.810:122.13:46-0.13:54-0.16:175:50Waning Gibbous7Fri
8Sat10:291.711:052.14:380.04:390.06:155:51Waning Gibbous8Sat
9Sun11:201.611:592.15:370.15:320.06:145:53Third Quarter9Sun
10Mon12:131.56:380.26:310.16:125:54Third Quarter10Mon
11Tue12:572.11:111.57:460.37:360.16:105:55Third Quarter11Tue
12Wed2:082.02:291.48:580.38:490.16:095:56Third Quarter12Wed
13Thu3:282.13:501.510:010.29:560.06:075:57Waning Crescent13Thu
14Fri4:312.14:511.710:550.110:56-0.16:065:58Waning Crescent14Fri
15Sat5:252.25:451.811:470.011:54-0.16:045:59Waning Crescent15Sat
16Sun6:152.26:372.012:38-0.16:026:00New Moon16Sun
17Mon7:022.27:242.112:51-0.11:23-0.16:016:01New Moon17Mon
18Tue7:452.18:072.21:42-0.22:03-0.25:596:02New Moon18Tue
19Wed8:252.08:482.22:26-0.12:39-0.15:576:03New Moon19Wed
20Thu9:041.99:292.23:08-0.13:15-0.15:566:04Waxing Crescent20Thu
21Fri9:451.810:132.13:520.03:520.05:546:05Waxing Crescent21Fri
22Sat10:281.710:592.04:390.24:340.25:526:07Waxing Crescent22Sat
23Sun11:141.611:462.05:310.35:220.35:516:08Waxing Crescent23Sun
24Mon11:591.56:230.46:120.35:496:09First Quarter24Mon
25Tue12:331.912:441.47:190.57:070.45:476:10First Quarter25Tue
26Wed1:261.81:401.48:210.58:080.45:466:11First Quarter26Wed
27Thu2:351.82:581.49:200.59:110.45:446:12First Quarter27Thu
28Fri3:421.84:011.510:090.410:050.35:426:13Waxing Gibbous28Fri
29Sat4:311.94:481.710:520.310:530.25:416:14Waxing Gibbous29Sat
30Sun5:122.05:301.811:330.311:420.25:396:15Waxing Gibbous30Sun
31Mon5:522.06:122.012:150.25:386:16Waxing Gibbous31Mon
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 3:29 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 spring phase. Tonight's moon is 92% 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 Waxing Gibbous (92% 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