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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 8:37 am (0.3 ft)
Next high tide : in 1h 51m at 2:04 am (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Jan 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:151.99:291.42:53-0.13:480.07:164:36Waning Gibbous1Wed
2Thu9:551.910:151.43:32-0.14:300.07:164:37Waning Gibbous2Thu
3Fri10:381.811:031.44:160.05:140.07:164:38Waning Gibbous3Fri
4Sat11:201.711:491.45:070.15:570.17:164:39Waning Gibbous4Sat
5Sun12:011.66:000.26:390.17:164:40Third Quarter5Sun
6Mon12:341.412:411.56:540.27:210.07:164:41Third Quarter6Mon
7Tue1:221.51:281.47:540.28:090.07:164:42Third Quarter7Tue
8Wed2:211.62:281.48:570.28:590.07:164:43Third Quarter8Wed
9Thu3:241.73:331.39:550.19:48-0.17:164:44Waning Crescent9Thu
10Fri4:191.94:281.410:480.010:36-0.27:164:45Waning Crescent10Fri
11Sat5:082.05:201.411:42-0.111:27-0.37:154:46Waning Crescent11Sat
12Sun5:592.26:121.512:39-0.27:154:47New Moon12Sun
13Mon6:522.37:061.612:23-0.41:32-0.37:154:48New Moon13Mon
14Tue7:432.37:591.61:19-0.52:19-0.37:144:49New Moon14Tue
15Wed8:322.38:511.72:10-0.53:05-0.47:144:50New Moon15Wed
16Thu9:222.39:461.73:00-0.53:52-0.47:134:51Waxing Crescent16Thu
17Fri10:152.110:461.73:54-0.44:44-0.47:134:52Waxing Crescent17Fri
18Sat11:102.011:441.84:54-0.35:37-0.37:124:53Waxing Crescent18Sat
19Sun12:011.85:57-0.26:29-0.37:124:55First Quarter19Sun
20Mon12:401.812:521.67:00-0.17:21-0.27:114:56First Quarter20Mon
21Tue1:381.81:491.58:070.08:17-0.27:114:57First Quarter21Tue
22Wed2:471.83:001.39:140.19:13-0.17:104:58Waxing Gibbous22Wed
23Thu3:521.84:041.310:120.110:05-0.17:094:59Waxing Gibbous23Thu
24Fri4:451.94:561.311:050.110:53-0.17:095:00Waxing Gibbous24Fri
25Sat5:321.95:421.311:580.011:42-0.17:085:02Waxing Gibbous25Sat
26Sun6:171.96:271.312:490.07:075:03Full Moon26Sun
27Mon7:001.97:101.412:32-0.11:320.07:065:04Full Moon27Mon
28Tue7:391.97:491.41:18-0.22:10-0.17:055:05Full Moon28Tue
29Wed8:151.98:261.51:58-0.22:45-0.17:055:07Full Moon29Wed
30Thu8:501.99:031.52:35-0.23:18-0.17:045:08Waning Gibbous30Thu
31Fri9:251.89:431.53:12-0.13:53-0.17:035:09Waning 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 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 41% 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 (41% 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