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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide (tomorrow) : 4:07 am (0.1 ft)
Next high tide : in 3h 40m at 9:38 pm (2.7 ft)
Sunset today : 8:22 pm
Sunrise tomorrow : 5:35 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Apr 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:322.38:002.51:30-0.21:51-0.26:347:18New Moon1Sun
2Mon8:232.28:502.62:26-0.22:39-0.36:337:19New Moon2Mon
3Tue9:112.29:392.63:17-0.23:25-0.36:317:20New Moon3Tue
4Wed9:592.110:292.54:05-0.24:09-0.26:297:21Waxing Crescent4Wed
5Thu10:492.011:222.44:55-0.14:57-0.16:287:22Waxing Crescent5Thu
6Fri11:441.95:500.15:510.16:267:23Waxing Crescent6Fri
7Sat12:172.312:391.86:480.26:480.26:257:24First Quarter7Sat
8Sun1:102.11:321.77:440.37:460.36:237:25First Quarter8Sun
9Mon2:022.02:271.68:420.48:460.46:217:26First Quarter9Mon
10Tue3:021.93:371.69:400.49:490.46:207:27First Quarter10Tue
11Wed4:091.94:421.710:330.410:450.46:187:28Waxing Gibbous11Wed
12Thu5:041.95:301.811:170.411:340.46:177:29Waxing Gibbous12Thu
13Fri5:471.96:101.911:580.36:157:31Waxing Gibbous13Fri
14Sat6:261.96:492.012:200.312:380.36:147:32Waxing Gibbous14Sat
15Sun7:041.97:282.11:070.31:190.26:127:33Full Moon15Sun
16Mon7:431.98:062.21:540.21:590.26:117:34Full Moon16Mon
17Tue8:211.98:432.32:360.22:370.26:097:35Full Moon17Tue
18Wed8:581.99:202.33:150.23:110.16:087:36Full Moon18Wed
19Thu9:341.99:592.33:520.23:460.16:067:37Waning Gibbous19Thu
20Fri10:141.810:422.34:320.24:220.26:057:38Waning Gibbous20Fri
21Sat10:591.811:312.35:160.35:050.26:037:39Waning Gibbous21Sat
22Sun11:521.86:090.35:590.36:027:40Waning Gibbous22Sun
23Mon12:242.312:461.87:040.36:590.36:007:41Third Quarter23Mon
24Tue1:162.21:421.87:590.38:010.35:597:42Third Quarter24Tue
25Wed2:112.22:441.98:570.39:100.35:587:43Third Quarter25Wed
26Thu3:162.13:582.09:560.210:180.25:567:44Third Quarter26Thu
27Fri4:252.15:032.210:500.111:190.25:557:45Waning Crescent27Fri
28Sat5:242.25:572.411:390.05:547:46Waning Crescent28Sat
29Sun6:162.26:492.512:160.112:290.05:527:47Waning Crescent29Sun
30Mon7:082.27:412.61:150.01:22-0.15:517:48New Moon30Mon
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 12:52 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 2% 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 New Moon (2% 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