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 (tomorrow) : 8:37 am (0.3 ft)
Next high tide (tomorrow) : in 4h 24m at 2:04 am (1.9 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 - Nov 2058

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:582.59:152.02:430.03:270.07:235:49Full Moon1Fri
2Sat9:402.59:571.93:230.04:100.17:245:48Waning Gibbous2Sat
3Sun9:232.49:421.83:030.13:550.26:264:47Waning Gibbous3Sun
4Mon10:102.310:321.73:440.24:460.36:274:45Waning Gibbous4Mon
5Tue11:012.211:241.64:310.35:400.46:284:44Waning Gibbous5Tue
6Wed11:502.15:260.46:330.46:294:43Third Quarter6Wed
7Thu12:141.612:382.06:230.57:270.56:304:42Third Quarter7Thu
8Fri1:041.51:291.97:210.58:220.46:314:41Third Quarter8Fri
9Sat2:061.62:311.98:230.59:130.46:334:40Third Quarter9Sat
10Sun3:151.63:301.99:220.59:560.36:344:39Waning Crescent10Sun
11Mon4:061.84:171.910:120.410:340.26:354:38Waning Crescent11Mon
12Tue4:471.94:571.910:580.311:120.26:364:37Waning Crescent12Tue
13Wed5:262.15:371.911:450.211:520.16:374:36Waning Crescent13Wed
14Thu6:052.26:191.912:350.16:384:36New Moon14Thu
15Fri6:472.37:021.912:340.01:220.16:404:35New Moon15Fri
16Sat7:302.47:451.81:160.02:060.06:414:34New Moon16Sat
17Sun8:132.48:291.81:57-0.12:500.06:424:33New Moon17Sun
18Mon8:592.49:161.72:38-0.13:360.06:434:32Waxing Crescent18Mon
19Tue9:502.410:121.73:220.04:290.16:444:32Waxing Crescent19Tue
20Wed10:482.311:141.74:150.05:290.16:454:31Waxing Crescent20Wed
21Thu11:462.25:190.16:290.16:464:30First Quarter21Thu
22Fri12:151.712:432.16:260.27:280.16:484:30First Quarter22Fri
23Sat1:171.71:442.07:350.28:280.16:494:29First Quarter23Sat
24Sun2:311.82:541.98:460.29:230.06:504:29First Quarter24Sun
25Mon3:401.93:571.99:500.110:12-0.16:514:28Waxing Gibbous25Mon
26Tue4:352.14:491.910:470.110:58-0.16:524:28Waxing Gibbous26Tue
27Wed5:232.25:361.811:420.011:44-0.16:534:27Waxing Gibbous27Wed
28Thu6:092.36:231.812:360.06:544:27Full Moon28Thu
29Fri6:552.37:091.712:31-0.11:260.06:554:27Full Moon29Fri
30Sat7:372.37:521.71:17-0.12:100.06:564:26Full Moon30Sat
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 5:20 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 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