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

TIDE TIMES for Friday, July 10, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 5m at 10:29 am (0.2 ft)
Next high tide : 5:05 pm (2.5 ft)
Sunset today : 8:25 pm
Sunrise tomorrow : 5:31 am
Moon phase : Waning Crescent (20% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Oct 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:112.47:342.41:050.21:280.16:506:35New Moon1Sun
2Mon7:592.58:202.41:520.12:210.16:516:33New Moon2Mon
3Tue8:452.69:032.32:360.13:090.16:526:31New Moon3Tue
4Wed9:282.69:442.13:150.13:530.26:536:30Waxing Crescent4Wed
5Thu10:102.510:272.03:530.24:370.36:546:28Waxing Crescent5Thu
6Fri10:552.411:131.94:320.35:260.46:556:26Waxing Crescent6Fri
7Sat11:452.35:160.46:200.56:566:25Waxing Crescent7Sat
8Sun12:041.812:362.26:070.57:150.66:576:23First Quarter8Sun
9Mon12:541.71:252.17:020.68:110.76:586:22First Quarter9Mon
10Tue1:421.62:182.18:000.69:110.76:596:20First Quarter10Tue
11Wed2:401.63:232.09:020.610:080.77:006:18First Quarter11Wed
12Thu3:551.74:282.010:040.610:550.67:016:17Waxing Gibbous12Thu
13Fri4:551.85:162.110:570.511:350.57:026:15Waxing Gibbous13Fri
14Sat5:391.95:562.111:430.57:036:14Waxing Gibbous14Sat
15Sun6:182.16:342.112:130.412:300.47:046:12Waxing Gibbous15Sun
16Mon6:572.27:132.112:510.31:180.37:056:11Full Moon16Mon
17Tue7:372.37:532.11:300.32:050.27:066:09Full Moon17Tue
18Wed8:172.48:332.12:090.22:490.27:076:08Full Moon18Wed
19Thu8:582.59:132.02:470.13:310.27:096:06Full Moon19Thu
20Fri9:402.59:561.93:240.14:140.27:106:05Waning Gibbous20Fri
21Sat10:272.510:441.94:030.15:030.37:116:03Waning Gibbous21Sat
22Sun11:222.511:421.84:490.26:020.47:126:02Waning Gibbous22Sun
23Mon12:222.45:460.37:050.47:136:01Third Quarter23Mon
24Tue12:431.71:212.36:520.38:070.47:145:59Third Quarter24Tue
25Wed1:451.72:222.28:010.49:120.47:155:58Third Quarter25Wed
26Thu2:551.83:342.29:140.410:120.37:165:57Third Quarter26Thu
27Fri4:151.94:422.210:240.311:030.27:175:55Waning Crescent27Fri
28Sat5:172.15:362.211:240.211:490.17:195:54Waning Crescent28Sat
29Sun6:072.26:242.112:190.27:205:53Waning Crescent29Sun
30Mon6:542.47:102.112:340.11:140.17:215:51New Moon30Mon
31Tue7:392.47:552.01:200.02:070.17:225:50New Moon31Tue
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 1:47 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 spring phase. Tonight's moon is 20% 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 Waning Crescent (20% 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