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 - May 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:482.17:162.312:560.21:050.15:507:49Waxing Gibbous1Wed
2Thu7:332.18:012.51:470.21:510.15:497:50Full Moon2Thu
3Fri8:192.18:472.62:350.12:360.05:487:51Full Moon3Fri
4Sat9:052.19:322.63:200.03:180.05:477:52Full Moon4Sat
5Sun9:512.110:212.64:050.04:020.05:467:53Waning Gibbous5Sun
6Mon10:432.011:152.54:540.14:510.05:447:54Waning Gibbous6Mon
7Tue11:412.05:500.15:490.15:437:55Waning Gibbous7Tue
8Wed12:132.512:412.06:490.26:520.25:427:56Third Quarter8Wed
9Thu1:092.41:402.07:470.27:560.35:417:57Third Quarter9Thu
10Fri2:052.32:432.08:460.29:040.35:407:58Third Quarter10Fri
11Sat3:092.23:562.19:460.210:110.35:397:59Third Quarter11Sat
12Sun4:192.15:002.210:400.111:110.35:388:00Waning Crescent12Sun
13Mon5:172.15:522.311:290.15:378:01Waning Crescent13Mon
14Tue6:072.16:402.412:050.212:160.15:368:02Waning Crescent14Tue
15Wed6:552.07:262.412:590.21:040.15:358:03New Moon15Wed
16Thu7:412.08:102.41:520.21:520.15:348:04New Moon16Thu
17Fri8:252.08:512.42:390.22:360.15:338:05New Moon17Fri
18Sat9:061.99:302.43:210.23:150.15:328:06New Moon18Sat
19Sun9:461.910:092.44:000.23:530.25:318:07Waxing Crescent19Sun
20Mon10:271.810:512.34:410.34:320.35:318:07Waxing Crescent20Mon
21Tue11:131.811:362.25:250.35:160.45:308:08Waxing Crescent21Tue
22Wed12:021.86:130.46:060.55:298:09Waxing Crescent22Wed
23Thu12:222.112:491.87:010.46:590.55:288:10First Quarter23Thu
24Fri1:052.11:341.87:470.47:520.65:288:11First Quarter24Fri
25Sat1:482.02:231.88:350.48:480.65:278:12First Quarter25Sat
26Sun2:371.93:221.99:240.49:480.55:278:13First Quarter26Sun
27Mon3:361.94:242.010:120.310:440.55:268:14Waxing Gibbous27Mon
28Tue4:351.95:142.210:570.311:340.45:258:14Waxing Gibbous28Tue
29Wed5:252.06:002.311:400.25:258:15Waxing Gibbous29Wed
30Thu6:132.06:472.512:250.312:260.15:248:16Waxing Gibbous30Thu
31Fri7:012.07:362.61:190.21:160.05:248:17Full Moon31Fri
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