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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide (tomorrow) : in 6h 01m at 4:23 am (0.4 ft)
Next high tide (tomorrow) : 10:01 am (1.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:26 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jul 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:131.95:522.311:190.25:258:27Waxing Gibbous1Sun
2Mon6:021.96:392.412:100.412:060.25:268:27Waxing Gibbous2Mon
3Tue6:491.87:242.41:040.312:530.25:278:27Full Moon3Tue
4Wed7:361.88:082.41:560.31:420.25:278:27Full Moon4Wed
5Thu8:201.88:492.42:420.32:280.25:288:27Full Moon5Thu
6Fri9:011.89:272.43:220.33:090.25:288:26Full Moon6Fri
7Sat9:401.810:052.33:590.33:470.35:298:26Waning Gibbous7Sat
8Sun10:211.810:452.34:380.34:250.35:308:26Waning Gibbous8Sun
9Mon11:051.811:282.25:190.45:080.45:308:25Waning Gibbous9Mon
10Tue11:531.86:020.45:570.55:318:25Waning Gibbous10Tue
11Wed12:102.112:391.86:460.46:490.55:328:24Waning Gibbous11Wed
12Thu12:512.11:231.97:280.47:410.65:328:24Third Quarter12Thu
13Fri1:312.02:081.98:100.48:370.65:338:23Third Quarter13Fri
14Sat2:161.93:032.08:560.49:380.65:348:23Third Quarter14Sat
15Sun3:111.84:062.19:460.410:370.55:358:22Third Quarter15Sun
16Mon4:161.85:032.310:360.311:300.45:358:22Waning Crescent16Mon
17Tue5:131.95:542.411:240.25:368:21Waning Crescent17Tue
18Wed6:051.96:442.612:240.412:140.15:378:20Waning Crescent18Wed
19Thu6:582.07:372.71:210.31:100.05:388:20New Moon19Thu
20Fri7:532.08:302.72:170.22:070.05:398:19New Moon20Fri
21Sat8:472.19:212.73:060.13:00-0.15:408:18New Moon21Sat
22Sun9:402.110:112.73:530.03:51-0.15:418:17Waxing Crescent22Sun
23Mon10:352.211:052.64:410.04:440.05:418:17Waxing Crescent23Mon
24Tue11:352.25:320.15:440.15:428:16Waxing Crescent24Tue
25Wed12:002.512:352.26:270.16:470.25:438:15Waxing Crescent25Wed
26Thu12:542.31:302.27:200.17:500.35:448:14First Quarter26Thu
27Fri1:452.12:272.28:120.28:540.45:458:13First Quarter27Fri
28Sat2:402.03:332.29:080.210:000.55:468:12First Quarter28Sat
29Sun3:481.94:392.310:040.310:580.55:478:11Waxing Gibbous29Sun
30Mon4:521.85:332.310:560.311:510.55:488:10Waxing Gibbous30Mon
31Tue5:441.86:192.311:440.35:498:09Waxing Gibbous31Tue
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 7:12 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 spring phase. Tonight's moon is 97% 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 Full Moon (97% 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