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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 1:23 pm (0.0 ft)
Next high tide : in 1h 38m at 7:12 am (1.9 ft)
Sunset today : 8:24 pm
Sunrise tomorrow : 5:33 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Apr 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:171.910:472.24:220.14:240.15:366:17Waning Gibbous1Fri
2Sat11:071.711:362.15:150.25:130.25:356:18Waning Gibbous2Sat
3Sun11:541.66:090.36:040.35:336:19Third Quarter3Sun
4Mon12:232.012:401.57:040.46:580.45:326:20Third Quarter4Mon
5Tue1:131.91:341.58:020.57:570.45:306:21Third Quarter5Tue
6Wed2:161.92:471.59:020.58:590.45:286:22Third Quarter6Wed
7Thu3:251.93:521.69:540.49:530.45:276:23Waning Crescent7Thu
8Fri4:181.94:381.710:380.410:410.35:256:24Waning Crescent8Fri
9Sat5:002.05:201.811:200.311:280.35:246:25Waning Crescent9Sat
10Sun5:402.06:001.912:010.25:226:26Waning Crescent10Sun
11Mon6:202.16:412.112:170.212:430.25:206:27New Moon11Mon
12Tue6:592.17:202.21:040.11:210.15:196:28New Moon12Tue
13Wed7:382.18:002.31:470.11:570.15:176:29New Moon13Wed
14Thu8:172.08:402.42:280.12:310.05:166:30New Moon14Thu
15Fri8:572.09:242.43:090.13:080.15:146:31Waxing Crescent15Fri
16Sat9:421.910:142.43:550.13:490.15:136:32Waxing Crescent16Sat
17Sun10:351.811:092.44:490.24:400.25:116:33Waxing Crescent17Sun
18Mon11:311.85:490.35:400.25:106:34First Quarter18Mon
19Tue12:062.312:281.76:500.36:430.35:086:35First Quarter19Tue
20Wed1:042.31:311.77:540.37:520.35:076:36First Quarter20Wed
21Thu2:132.22:501.88:580.39:040.25:056:37First Quarter21Thu
22Fri3:272.24:001.99:550.210:070.25:046:38Waxing Gibbous22Fri
23Sat4:262.24:562.110:450.111:040.15:026:39Waxing Gibbous23Sat
24Sun6:172.26:462.212:340.16:017:41Waxing Gibbous24Sun
25Mon7:062.27:352.41:010.11:220.06:007:42Full Moon25Mon
26Tue7:542.28:212.41:570.02:090.05:587:43Full Moon26Tue
27Wed8:392.19:042.52:460.02:510.05:577:44Full Moon27Wed
28Thu9:212.09:452.43:310.13:300.05:557:45Full Moon28Thu
29Fri10:021.910:272.44:130.14:080.15:547:46Waning Gibbous29Fri
30Sat10:451.811:122.34:570.24:480.25:537:47Waning Gibbous30Sat
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 10:17 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 1% 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 New Moon (1% 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