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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 50m at 9:40 am (0.3 ft)
Next high tide : 4:11 pm (2.1 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 - Jan 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:281.512:401.76:380.17:150.07:164:36First Quarter1Sat
2Sun1:191.51:271.57:370.28:040.07:164:37First Quarter2Sun
3Mon2:181.52:241.48:390.28:540.07:164:38First Quarter3Mon
4Tue3:211.63:261.39:360.29:390.07:164:39Waxing Gibbous4Tue
5Wed4:111.74:161.310:260.110:210.07:164:40Waxing Gibbous5Wed
6Thu4:531.84:591.311:140.111:03-0.17:164:41Waxing Gibbous6Thu
7Fri5:331.85:411.312:020.17:164:41Waxing Gibbous7Fri
8Sat6:141.96:231.412:510.07:164:42Full Moon8Sat
9Sun6:562.07:061.412:33-0.11:35-0.17:164:43Full Moon9Sun
10Mon7:362.07:471.41:17-0.22:14-0.17:164:45Full Moon10Mon
11Tue8:152.08:271.51:58-0.22:51-0.17:154:46Full Moon11Tue
12Wed8:542.09:101.52:36-0.23:29-0.27:154:47Waning Gibbous12Wed
13Thu9:362.09:571.53:16-0.24:10-0.27:154:48Waning Gibbous13Thu
14Fri10:221.910:501.64:02-0.24:56-0.27:144:49Waning Gibbous14Fri
15Sat11:111.911:441.64:58-0.15:44-0.27:144:50Waning Gibbous15Sat
16Sun11:591.85:580.06:32-0.27:144:51Third Quarter16Sun
17Mon12:361.712:491.67:000.07:23-0.27:134:52Third Quarter17Mon
18Tue1:341.81:471.58:080.08:20-0.27:134:53Third Quarter18Tue
19Wed2:441.92:591.59:180.09:19-0.37:124:54Waning Crescent19Wed
20Thu3:522.04:061.510:19-0.110:15-0.37:114:56Waning Crescent20Thu
21Fri4:502.15:041.511:18-0.111:10-0.47:114:57Waning Crescent21Fri
22Sat5:442.25:591.512:17-0.27:104:58Waning Crescent22Sat
23Sun6:382.26:541.612:08-0.41:13-0.37:104:59New Moon23Sun
24Mon7:302.27:461.61:05-0.42:01-0.37:095:00New Moon24Mon
25Tue8:172.28:341.61:56-0.42:45-0.37:085:02New Moon25Tue
26Wed9:012.19:211.62:42-0.43:27-0.37:075:03Waxing Crescent26Wed
27Thu9:462.010:111.63:27-0.34:11-0.27:075:04Waxing Crescent27Thu
28Fri10:321.911:021.64:16-0.24:57-0.27:065:05Waxing Crescent28Fri
29Sat11:171.711:491.65:090.05:42-0.17:055:06Waxing Crescent29Sat
30Sun11:591.66:030.16:270.07:045:08First Quarter30Sun
31Mon12:331.612:401.46:560.27:120.07:035:09First Quarter31Mon
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 12:55 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 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