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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 3h 23m at 4:23 am (0.4 ft)
Next high tide : 10:01 am (1.8 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Mar 2049

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:172.25:371.911:40-0.111:50-0.36:255:44Waning Crescent1Mon
2Tue6:092.26:322.012:34-0.26:245:45New Moon2Tue
3Wed7:002.27:232.112:49-0.31:23-0.36:225:46New Moon3Wed
4Thu7:472.28:112.21:42-0.42:07-0.36:205:48New Moon4Thu
5Fri8:312.18:562.22:30-0.32:48-0.36:195:49New Moon5Fri
6Sat9:152.09:432.23:15-0.23:29-0.26:175:50Waxing Crescent6Sat
7Sun10:011.910:332.14:03-0.14:12-0.16:165:51Waxing Crescent7Sun
8Mon10:491.711:222.04:540.05:000.06:145:52Waxing Crescent8Mon
9Tue11:371.65:490.25:510.16:135:53First Quarter9Tue
10Wed12:101.912:221.56:430.36:430.26:115:54First Quarter10Wed
11Thu12:591.81:111.47:400.47:380.36:095:55First Quarter11Thu
12Fri1:571.82:151.48:410.48:400.36:085:56First Quarter12Fri
13Sat3:081.83:281.49:370.49:360.36:065:57Waxing Gibbous13Sat
14Sun5:051.85:211.511:240.311:260.27:046:59Waxing Gibbous14Sun
15Mon5:491.96:051.612:070.37:037:00Waxing Gibbous15Mon
16Tue6:301.96:461.812:130.112:500.27:017:01Waxing Gibbous16Tue
17Wed7:092.07:271.91:000.11:320.17:007:02Full Moon17Wed
18Thu7:482.08:082.01:480.02:120.06:587:03Full Moon18Thu
19Fri8:272.08:472.12:320.02:480.06:567:04Full Moon19Fri
20Sat9:052.09:262.23:13-0.13:23-0.16:557:05Full Moon20Sat
21Sun9:431.910:082.23:530.03:58-0.16:537:06Waning Gibbous21Sun
22Mon10:251.910:552.24:350.04:370.06:517:07Waning Gibbous22Mon
23Tue11:131.811:482.25:240.15:230.06:507:08Waning Gibbous23Tue
24Wed12:061.86:210.26:190.16:487:09Waning Gibbous24Wed
25Thu12:442.21:021.77:210.27:190.16:467:10Third Quarter25Thu
26Fri1:402.22:001.78:230.28:240.16:457:11Third Quarter26Fri
27Sat2:432.13:111.79:290.29:350.16:437:12Third Quarter27Sat
28Sun3:582.14:301.810:310.210:420.16:417:13Waning Crescent28Sun
29Mon5:042.15:312.011:250.111:410.06:407:14Waning Crescent29Mon
30Tue5:582.26:242.112:150.06:387:15Waning Crescent30Tue
31Wed6:482.27:152.212:380.01:05-0.16:367:17Waning Crescent31Wed
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 7:12 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 94% 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 Gibbous (94% 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