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

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently rising in Fire Island Coast Guard Station, NY.
Next low tide : 1:47 pm (0.3 ft)
Next high tide : in 1h 58m at 7:36 am (1.8 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Nov 2081

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:242.78:412.02:04-0.12:570.07:245:48New Moon1Sat
2Sun8:112.78:281.91:51-0.12:440.06:254:47New Moon2Sun
3Mon8:582.69:161.82:35-0.13:310.16:264:46Waxing Crescent3Mon
4Tue9:492.410:101.73:200.04:230.26:274:45Waxing Crescent4Tue
5Wed10:442.311:081.74:100.25:210.36:284:44Waxing Crescent5Wed
6Thu11:392.25:080.36:180.46:304:43First Quarter6Thu
7Fri12:041.612:302.06:090.47:130.46:314:42First Quarter7Fri
8Sat12:571.61:221.97:090.58:080.46:324:41First Quarter8Sat
9Sun1:591.62:221.88:120.58:590.46:334:40First Quarter9Sun
10Mon3:081.73:221.89:130.59:430.36:344:39Waxing Gibbous10Mon
11Tue4:011.84:101.810:040.410:220.36:354:38Waxing Gibbous11Tue
12Wed4:411.94:501.810:510.410:580.26:374:37Waxing Gibbous12Wed
13Thu5:182.05:271.811:370.311:350.26:384:36Waxing Gibbous13Thu
14Fri5:552.16:061.712:240.26:394:35Full Moon14Fri
15Sat6:342.26:451.712:150.11:100.26:404:34Full Moon15Sat
16Sun7:132.37:251.712:560.11:520.26:414:34Full Moon16Sun
17Mon7:522.38:051.71:360.12:310.16:424:33Full Moon17Mon
18Tue8:332.38:451.62:130.13:110.26:444:32Waning Gibbous18Tue
19Wed9:162.39:311.62:510.13:560.26:454:31Waning Gibbous19Wed
20Thu10:072.210:271.63:340.14:490.26:464:31Waning Gibbous20Thu
21Fri11:022.211:271.64:270.25:450.26:474:30Waning Gibbous21Fri
22Sat11:562.15:320.26:390.26:484:30Third Quarter22Sat
23Sun12:251.612:492.06:380.27:330.16:494:29Third Quarter23Sun
24Mon1:251.71:471.97:470.28:290.16:504:29Third Quarter24Mon
25Tue2:361.92:551.98:580.29:220.06:514:28Waning Crescent25Tue
26Wed3:432.03:571.810:000.110:10-0.16:524:28Waning Crescent26Wed
27Thu4:372.24:501.810:570.010:58-0.26:534:27Waning Crescent27Thu
28Fri5:272.35:411.811:540.011:47-0.26:554:27Waning Crescent28Fri
29Sat6:172.46:321.712:51-0.16:564:27New Moon29Sat
30Sun7:072.47:221.712:39-0.21:43-0.16:574:26New 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 10:41 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 99% 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 Full Moon (99% 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