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

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Long Key Bight, Long Key, FL.
Next low tide : in 39m at 1:26 pm (0.0 ft)
Next high tide : 8:08 pm (0.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:051.112:151.75:550.37:220.06:338:08Waning Gibbous1Tue
2Wed1:451.11:001.66:540.48:070.16:338:08Waning Gibbous2Wed
3Thu2:271.21:501.48:040.48:510.16:338:09Third Quarter3Thu
4Fri3:101.32:501.39:190.49:340.26:338:09Third Quarter4Fri
5Sat3:551.34:021.110:290.310:150.36:338:10Third Quarter5Sat
6Sun4:391.45:201.011:310.210:550.36:338:10Third Quarter6Sun
7Mon5:211.56:331.012:270.16:338:11Waning Crescent7Mon
8Tue6:041.77:361.01:160.06:338:11Waning Crescent8Tue
9Wed6:461.88:311.012:150.32:01-0.16:338:11Waning Crescent9Wed
10Thu7:301.99:211.012:570.32:45-0.26:338:12Waning Crescent10Thu
11Fri8:152.010:071.01:400.33:28-0.36:338:12New Moon11Fri
12Sat9:022.110:521.02:250.34:12-0.36:338:12New Moon12Sat
13Sun9:522.111:351.13:120.24:56-0.36:338:13New Moon13Sun
14Mon10:432.14:010.25:42-0.36:338:13Waxing Crescent14Mon
15Tue12:181.111:36 AM2.04:550.26:29-0.26:338:13Waxing Crescent15Tue
16Wed1:021.212:311.95:570.27:16-0.16:338:14Waxing Crescent16Wed
17Thu1:461.31:311.77:070.28:040.06:338:14First Quarter17Thu
18Fri2:331.52:391.58:260.28:520.16:348:14First Quarter18Fri
19Sat3:241.63:581.29:450.19:400.26:348:15First Quarter19Sat
20Sun4:171.75:251.111:000.110:290.26:348:15First Quarter20Sun
21Mon5:111.86:461.012:100.06:348:15Waxing Gibbous21Mon
22Tue6:041.97:530.91:12-0.16:348:15Waxing Gibbous22Tue
23Wed6:551.98:490.912:100.32:07-0.26:358:15Waxing Gibbous23Wed
24Thu7:432.09:350.91:010.32:54-0.26:358:16Full Moon24Thu
25Fri8:302.010:160.91:510.33:36-0.26:358:16Full Moon25Fri
26Sat9:132.010:511.02:380.24:15-0.26:358:16Full Moon26Sat
27Sun9:551.911:241.13:230.24:53-0.26:368:16Full Moon27Sun
28Mon10:351.911:561.14:080.35:29-0.16:368:16Waning Gibbous28Mon
29Tue11:141.84:520.36:06-0.16:368:16Waning Gibbous29Tue
30Wed12:281.211:53 AM1.75:390.36:420.06:378:16Waning Gibbous30Wed
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 4:47 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 Long Key Bight, Long Key, FL?

Long Key Bight, Long Key, FL is currently in a spring phase. Tonight's moon is 84% 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 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 Waxing Gibbous (84% illuminated). This places Long Key Bight, Long Key, FL 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