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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 8:26 pm (0.5 ft)
Next high tide : in 4h 48m at 1:57 pm (2.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jun 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon8:261.98:592.62:510.22:380.05:238:17New Moon1Mon
2Tue9:152.09:472.63:360.13:250.05:238:18New Moon2Tue
3Wed10:052.010:382.64:220.14:130.05:238:19Waxing Crescent3Wed
4Thu11:022.011:332.55:130.15:080.15:228:19Waxing Crescent4Thu
5Fri12:042.06:080.16:100.25:228:20Waxing Crescent5Fri
6Sat12:292.41:032.17:030.17:150.35:228:21First Quarter6Sat
7Sun1:222.32:002.17:560.18:190.35:228:21First Quarter7Sun
8Mon2:152.13:032.28:500.19:270.45:218:22First Quarter8Mon
9Tue3:172.04:122.29:460.110:310.45:218:22Waxing Gibbous9Tue
10Wed4:241.95:112.310:380.111:280.35:218:23Waxing Gibbous10Wed
11Thu5:211.96:012.411:270.15:218:23Waxing Gibbous11Thu
12Fri6:111.96:482.412:220.312:140.15:218:24Waxing Gibbous12Fri
13Sat6:591.87:342.41:160.31:040.25:218:24Full Moon13Sat
14Sun7:461.88:192.42:080.31:540.25:218:25Full Moon14Sun
15Mon8:311.89:002.42:530.32:390.25:218:25Full Moon15Mon
16Tue9:131.89:392.43:330.33:200.25:218:26Full Moon16Tue
17Wed9:531.810:182.34:110.33:590.35:218:26Waning Gibbous17Wed
18Thu10:361.810:592.24:500.34:390.35:218:26Waning Gibbous18Thu
19Fri11:231.811:422.25:320.45:250.45:218:27Waning Gibbous19Fri
20Sat12:111.86:160.46:160.55:228:27Waning Gibbous20Sat
21Sun12:242.112:561.96:590.47:090.65:228:27Third Quarter21Sun
22Mon1:042.01:391.97:410.48:010.65:228:27Third Quarter22Mon
23Tue1:451.92:272.08:230.48:590.65:228:27Third Quarter23Tue
24Wed2:311.83:252.09:110.410:000.65:238:27Third Quarter24Wed
25Thu3:301.84:262.110:010.310:550.55:238:28Waning Crescent25Thu
26Fri4:331.85:192.310:490.311:470.45:238:28Waning Crescent26Fri
27Sat5:271.86:082.411:370.25:248:28Waning Crescent27Sat
28Sun6:181.96:582.612:410.412:270.15:248:28Waning Crescent28Sun
29Mon7:111.97:512.61:370.31:230.05:258:28New Moon29Mon
30Tue8:052.08:422.72:300.22:190.05:258:27New Moon30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8515186)

Common Questions About Fire Island Coast Guard Station, NY Tides

Show All
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 5:11 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 neap phase. Tonight's moon is 52% 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 minimum.

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 Third Quarter (52% illuminated). This places Fire Island Coast Guard Station, NY in a neap tide cycle, so tidal ranges are near their weekly minimum 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