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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Fire Island Coast Guard Station, NY.
Next low tide : in 5h 40m at 7:48 am (0.3 ft)
Next high tide : 1:57 pm (2.1 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8515186
Common Questions About Tides

Fire Island Coast Guard Station, NY Tides - Nov 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:041.712:272.06:120.47:080.46:234:49First Quarter1Sun
2Mon12:541.71:161.97:100.58:010.56:244:48First Quarter2Mon
3Tue1:521.72:141.98:110.58:530.46:264:47First Quarter3Tue
4Wed2:591.73:151.89:110.59:380.46:274:46Waxing Gibbous4Wed
5Thu3:531.84:051.810:020.410:180.36:284:44Waxing Gibbous5Thu
6Fri4:362.04:461.810:480.410:560.26:294:43Waxing Gibbous6Fri
7Sat5:142.15:251.811:340.311:350.26:304:42Waxing Gibbous7Sat
8Sun5:532.26:051.812:230.26:314:41Full Moon8Sun
9Mon6:332.36:461.812:170.11:090.26:334:40Full Moon9Mon
10Tue7:142.47:281.81:000.11:520.16:344:39Full Moon10Tue
11Wed7:562.48:101.81:410.02:330.16:354:38Full Moon11Wed
12Thu8:382.48:531.82:200.03:150.16:364:37Waning Gibbous12Thu
13Fri9:242.49:431.73:010.04:010.16:374:36Waning Gibbous13Fri
14Sat10:172.310:411.73:480.14:550.26:394:36Waning Gibbous14Sat
15Sun11:132.211:411.74:460.15:520.26:404:35Waning Gibbous15Sun
16Mon12:072.25:510.26:470.16:414:34Third Quarter16Mon
17Tue12:391.81:022.16:570.27:430.16:424:33Third Quarter17Tue
18Wed1:421.92:042.08:060.28:410.06:434:32Third Quarter18Wed
19Thu2:552.03:131.99:150.29:340.06:444:32Waning Crescent19Thu
20Fri3:582.14:131.910:150.110:24-0.16:454:31Waning Crescent20Fri
21Sat4:512.35:051.911:110.011:12-0.16:474:30Waning Crescent21Sat
22Sun5:402.45:541.812:070.06:484:30New Moon22Sun
23Mon6:292.46:441.812:02-0.21:020.06:494:29New Moon23Mon
24Tue7:172.47:321.812:53-0.21:50-0.16:504:29New Moon24Tue
25Wed8:022.48:171.71:41-0.22:340.06:514:28New Moon25Wed
26Thu8:452.39:011.72:24-0.13:160.06:524:28Waxing Crescent26Thu
27Fri9:282.29:471.63:060.04:000.16:534:27Waxing Crescent27Fri
28Sat10:152.110:391.63:490.14:490.16:544:27Waxing Crescent28Sat
29Sun11:032.011:311.54:390.25:380.26:554:27Waxing Crescent29Sun
30Mon11:471.95:350.36:250.26:564:26First Quarter30Mon
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 10:52 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 52% 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 (52% 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