Tides Today & Tomorrow in Long Key Bight, Long Key, FL

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Long Key Bight, Long Key, FL.
Next low tide : in 4h 04m at 9:51 pm (0.2 ft)
Next high tide (tomorrow) : 4:21 am (1.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - May 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:091.47:221.412:530.21:140.26:477:53Waxing Gibbous1Mon
2Tue7:351.58:121.41:260.21:560.16:467:53Waxing Gibbous2Tue
3Wed8:031.78:581.41:550.22:350.06:467:54Waxing Gibbous3Wed
4Thu8:331.89:441.32:230.23:14-0.16:457:54Full Moon4Thu
5Fri9:041.910:301.22:510.33:53-0.26:447:55Full Moon5Fri
6Sat9:392.011:181.13:210.34:36-0.36:447:55Full Moon6Sat
7Sun10:172.03:520.35:22-0.36:437:56Waning Gibbous7Sun
8Mon12:081.010:59 AM2.04:270.36:13-0.36:427:56Waning Gibbous8Mon
9Tue1:010.911:47 AM2.05:060.37:10-0.26:427:57Waning Gibbous9Tue
10Wed2:010.912:431.95:550.38:14-0.26:417:57Waning Gibbous10Wed
11Thu3:080.91:501.87:040.49:20-0.16:417:58Third Quarter11Thu
12Fri4:161.03:131.78:400.410:220.06:407:58Third Quarter12Fri
13Sat5:121.24:421.610:150.311:160.16:407:59Third Quarter13Sat
14Sun5:581.46:031.511:360.26:397:59Waning Crescent14Sun
15Mon6:381.67:121.512:040.212:440.16:398:00Waning Crescent15Mon
16Tue7:141.88:121.412:470.21:410.06:388:00Waning Crescent16Tue
17Wed7:501.99:061.31:270.22:32-0.26:388:01Waning Crescent17Wed
18Thu8:262.09:541.22:040.23:18-0.26:378:01New Moon18Thu
19Fri9:012.010:391.12:410.34:01-0.36:378:02New Moon19Fri
20Sat9:382.011:211.03:170.34:44-0.36:368:02New Moon20Sat
21Sun10:152.03:530.35:27-0.26:368:03Waxing Crescent21Sun
22Mon12:031.010:54 AM1.94:280.36:12-0.26:368:03Waxing Crescent22Mon
23Tue12:450.911:34 AM1.85:050.37:00-0.16:358:04Waxing Crescent23Tue
24Wed1:300.912:181.75:460.47:520.06:358:04Waxing Crescent24Wed
25Thu2:200.91:061.66:400.48:450.06:358:05First Quarter25Thu
26Fri3:141.02:011.57:590.59:360.16:348:05First Quarter26Fri
27Sat4:071.13:081.49:280.410:240.26:348:06First Quarter27Sat
28Sun4:511.24:261.310:440.411:060.26:348:06First Quarter28Sun
29Mon5:291.45:411.211:470.311:440.36:348:07First Quarter29Mon
30Tue6:031.56:481.212:400.26:348:07Waxing Gibbous30Tue
31Wed6:371.67:481.212:190.31:270.06:338:08Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723879)

Common Questions About Long Key Bight, Long Key, FL Tides

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What time does the tide turn (slack tide) in Long Key Bight, Long Key, FL today?

Slack tide in Long Key Bight, Long Key, FL is approximately 1:06 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 Long Key Bight, Long Key, FL?

Long Key Bight, Long Key, FL is currently in a neap phase. Tonight's moon is 47% 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 Long Key Bight, Long Key, FL 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 Long Key Bight, Long Key, FL?

Tide predictions for Long Key Bight, Long Key, FL 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 Long Key Bight, Long Key, FL?

Tide data for Long Key Bight, Long Key, FL is sourced from NOAA Station #8723879. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723879.

What is the moon phase in Long Key Bight, Long Key, FL tonight?

Tonight the moon over Long Key Bight, Long Key, FL is Third Quarter (47% illuminated). This places Long Key Bight, Long Key, FL 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