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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 3h 22m at 7:05 am (0.3 ft)
Next high tide : 1:08 pm (2.0 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:28 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Dec 2055

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:372.05:461.711:590.211:580.06:574:26Waxing Gibbous1Wed
2Thu6:162.16:261.712:470.16:584:26Full Moon2Thu
3Fri6:552.17:071.712:400.01:300.06:594:26Full Moon3Fri
4Sat7:342.27:461.61:21-0.12:100.07:004:26Full Moon4Sat
5Sun8:122.28:261.61:59-0.12:480.07:014:25Full Moon5Sun
6Mon8:522.29:081.62:36-0.13:280.07:024:25Waning Gibbous6Mon
7Tue9:352.29:561.63:140.04:130.07:034:25Waning Gibbous7Tue
8Wed10:252.110:511.64:000.05:040.07:044:25Waning Gibbous8Wed
9Thu11:172.111:471.64:550.05:570.07:044:25Waning Gibbous9Thu
10Fri12:082.05:570.16:500.07:054:25Third Quarter10Fri
11Sat12:421.71:011.97:010.17:45-0.17:064:25Third Quarter11Sat
12Sun1:441.72:031.88:090.18:42-0.17:074:26Third Quarter12Sun
13Mon2:551.93:121.89:170.09:36-0.27:084:26Waning Crescent13Mon
14Tue3:592.04:131.810:17-0.110:27-0.37:084:26Waning Crescent14Tue
15Wed4:532.25:071.811:14-0.111:17-0.47:094:26Waning Crescent15Wed
16Thu5:442.36:001.812:12-0.27:104:27New Moon16Thu
17Fri6:362.46:531.712:11-0.41:09-0.37:104:27New Moon17Fri
18Sat7:262.47:431.71:04-0.41:59-0.37:114:27New Moon18Sat
19Sun8:142.38:311.71:53-0.42:45-0.37:124:28New Moon19Sun
20Mon9:002.39:201.62:39-0.33:30-0.27:124:28Waxing Crescent20Mon
21Tue9:472.110:121.63:24-0.24:18-0.27:134:29Waxing Crescent21Tue
22Wed10:372.011:061.54:13-0.15:09-0.17:134:29Waxing Crescent22Wed
23Thu11:251.911:571.55:070.05:590.07:144:30Waxing Crescent23Thu
24Fri12:101.76:030.16:470.07:144:30First Quarter24Fri
25Sat12:441.512:541.66:590.27:350.07:144:31First Quarter25Sat
26Sun1:351.51:431.57:570.28:250.07:154:31First Quarter26Sun
27Mon2:371.52:431.48:580.29:130.07:154:32First Quarter27Mon
28Tue3:361.63:421.49:520.29:570.07:154:33Waxing Gibbous28Tue
29Wed4:231.74:291.410:400.110:38-0.17:164:34Waxing Gibbous29Wed
30Thu5:041.85:111.411:270.111:21-0.17:164:34Waxing Gibbous30Thu
31Fri5:451.95:541.512:170.07:164:35Waxing Gibbous31Fri
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 10:06 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 transitional phase. Tonight's moon is 62% 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 Third Quarter (62% 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