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

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 8:12 pm (0.2 ft)
Next high tide : in 2h 52m at 1:58 pm (1.4 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:39 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Jul 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:091.211:33 AM1.75:080.36:150.06:378:16Waxing Crescent1Sat
2Sun12:451.312:151.65:550.36:510.06:378:16Waxing Crescent2Sun
3Mon1:231.41:001.56:500.37:300.16:388:16Waxing Crescent3Mon
4Tue2:031.41:531.47:540.28:120.16:388:16First Quarter4Tue
5Wed2:471.53:001.29:040.28:580.26:388:16First Quarter5Wed
6Thu3:371.64:231.010:160.19:500.26:398:16First Quarter6Thu
7Fri4:321.75:501.011:250.010:450.26:398:16Waxing Gibbous7Fri
8Sat5:291.97:051.012:30-0.16:408:16Waxing Gibbous8Sat
9Sun6:282.08:071.01:29-0.26:408:16Waxing Gibbous9Sun
10Mon7:252.19:011.112:420.22:23-0.26:408:16Waxing Gibbous10Mon
11Tue8:202.29:481.21:390.23:13-0.36:418:16Full Moon11Tue
12Wed9:142.210:331.22:340.24:00-0.36:418:15Full Moon12Wed
13Thu10:072.211:161.33:290.14:45-0.26:428:15Full Moon13Thu
14Fri10:592.111:581.44:230.15:29-0.16:428:15Waning Gibbous14Fri
15Sat11:492.05:190.16:13-0.16:438:15Waning Gibbous15Sat
16Sun12:391.512:391.86:190.16:570.06:438:15Waning Gibbous16Sun
17Mon1:221.61:301.57:230.27:410.16:438:14Third Quarter17Mon
18Tue2:071.62:271.38:320.28:280.26:448:14Third Quarter18Tue
19Wed2:561.63:351.19:420.29:160.36:448:14Third Quarter19Wed
20Thu3:491.64:591.010:520.210:070.36:458:13Third Quarter20Thu
21Fri4:461.76:220.911:570.111:000.36:458:13Waning Crescent21Fri
22Sat5:411.77:250.912:550.16:468:13Waning Crescent22Sat
23Sun6:311.78:121.01:450.16:468:12Waning Crescent23Sun
24Mon7:171.88:491.012:440.32:260.06:478:12Waning Crescent24Mon
25Tue7:591.99:221.11:310.33:020.06:478:11New Moon25Tue
26Wed8:401.99:541.22:130.33:360.06:488:11New Moon26Wed
27Thu9:202.010:261.32:530.34:070.06:488:10New Moon27Thu
28Fri10:002.010:591.43:320.34:380.06:498:10New Moon28Fri
29Sat10:391.911:331.54:120.35:080.06:498:09Waxing Crescent29Sat
30Sun11:201.94:540.25:400.16:508:09Waxing Crescent30Sun
31Mon12:071.612:021.75:400.26:140.16:508:08Waxing Crescent31Mon
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 5:05 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 transitional phase. Tonight's moon is 62% 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 shifting between spring and neap.

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 (62% illuminated). This places Long Key Bight, Long Key, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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