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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 1h 12m at 6:29 pm (0.5 ft)
Next high tide (tomorrow) : 12:33 am (2.1 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Apr 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:242.08:462.22:310.02:380.05:366:17New Moon1Sat
2Sun10:011.910:242.24:090.14:130.16:357:18Waxing Crescent2Sun
3Mon10:401.811:062.14:500.24:500.26:337:19Waxing Crescent3Mon
4Tue11:231.711:522.15:350.35:320.26:317:20Waxing Crescent4Tue
5Wed12:091.76:240.36:200.36:307:21Waxing Crescent5Wed
6Thu12:372.012:541.67:150.47:110.46:287:22First Quarter6Thu
7Fri1:232.01:401.68:060.58:040.46:277:23First Quarter7Fri
8Sat2:111.92:341.69:020.59:040.46:257:24First Quarter8Sat
9Sun3:101.93:421.79:580.410:050.46:237:25First Quarter9Sun
10Mon4:151.94:451.810:470.310:590.36:227:26Waxing Gibbous10Mon
11Tue5:102.05:351.911:310.211:490.26:207:27Waxing Gibbous11Tue
12Wed5:562.16:212.112:150.16:197:28Waxing Gibbous12Wed
13Thu6:422.17:082.312:410.11:010.06:177:29Waxing Gibbous13Thu
14Fri7:292.27:562.41:350.01:49-0.16:167:30Full Moon14Fri
15Sat8:172.28:442.62:27-0.12:35-0.16:147:31Full Moon15Sat
16Sun9:042.29:322.63:15-0.13:19-0.26:137:32Full Moon16Sun
17Mon9:522.110:222.64:02-0.14:04-0.16:117:33Waning Gibbous17Mon
18Tue10:442.111:182.54:530.04:54-0.16:107:34Waning Gibbous18Tue
19Wed11:432.05:500.05:520.06:087:35Waning Gibbous19Wed
20Thu12:172.412:431.96:510.16:550.16:077:36Third Quarter20Thu
21Fri1:152.31:421.97:520.27:590.26:057:37Third Quarter21Fri
22Sat2:132.22:481.98:530.29:060.36:047:39Third Quarter22Sat
23Sun3:202.14:031.99:540.210:130.36:027:40Third Quarter23Sun
24Mon4:302.15:062.010:490.211:110.36:017:41Waning Crescent24Mon
25Tue5:252.15:562.111:360.25:597:42Waning Crescent25Tue
26Wed6:122.06:412.212:040.212:210.25:587:43Waning Crescent26Wed
27Thu6:562.07:242.312:550.21:060.15:577:44Waning Crescent27Thu
28Fri7:392.08:042.31:460.21:500.15:557:45New Moon28Fri
29Sat8:192.08:422.32:310.22:310.15:547:46New Moon29Sat
30Sun8:571.99:192.33:110.23:080.25:537:47New Moon30Sun
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 9:31 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 transitional phase. Tonight's moon is 72% 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 Waning Gibbous (72% 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