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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide (tomorrow) : 1:42 am (0.3 ft)
Next high tide : in 1h 22m at 9:37 pm (0.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Nov 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:582.25:401.911:170.411:340.46:305:43Waxing Gibbous1Wed
2Thu6:062.26:152.211:590.56:315:42Waxing Gibbous2Thu
3Fri7:062.16:522.412:320.212:380.56:315:41Waxing Gibbous3Fri
4Sat8:012.07:292.51:250.11:160.56:325:41Full Moon4Sat
5Sun8:531.98:092.62:150.01:530.56:325:40Full Moon5Sun
6Mon9:431.78:522.63:04-0.12:310.56:335:40Full Moon6Mon
7Tue10:311.69:362.63:54-0.13:090.56:345:39Waning Gibbous7Tue
8Wed11:201.410:232.54:450.03:490.56:345:39Waning Gibbous8Wed
9Thu12:111.35:390.14:330.56:355:38Waning Gibbous9Thu
10Fri1:081.36:380.25:270.66:365:38Waning Gibbous10Fri
11Sat12:082.12:151.37:410.36:440.66:365:37Third Quarter11Sat
12Sun1:122.03:251.48:440.48:170.76:375:37Third Quarter12Sun
13Mon2:291.84:191.59:410.49:420.66:385:36Third Quarter13Mon
14Tue3:521.84:561.710:290.510:500.56:385:36Third Quarter14Tue
15Wed5:041.75:271.811:100.511:460.46:395:36Waning Crescent15Wed
16Thu6:011.75:551.911:460.56:405:35Waning Crescent16Thu
17Fri6:491.76:232.012:320.312:190.56:415:35Waning Crescent17Fri
18Sat7:331.66:532.11:120.212:480.56:415:35Waning Crescent18Sat
19Sun8:141.57:252.21:480.11:160.56:425:34New Moon19Sun
20Mon8:541.57:592.22:240.01:430.56:435:34New Moon20Mon
21Tue9:361.48:352.23:000.02:110.56:435:34New Moon21Tue
22Wed10:181.39:142.23:390.02:410.56:445:34New Moon22Wed
23Thu11:031.39:562.24:210.03:160.56:455:34Waxing Crescent23Thu
24Fri11:501.210:432.25:070.03:560.56:455:33Waxing Crescent24Fri
25Sat12:411.25:580.14:470.56:465:33Waxing Crescent25Sat
26Sun1:351.36:550.15:590.56:475:33First Quarter26Sun
27Mon12:402.02:301.47:520.27:300.56:485:33First Quarter27Mon
28Tue1:571.93:221.58:480.39:010.46:485:33First Quarter28Tue
29Wed3:251.74:091.79:390.310:200.36:495:33First Quarter29Wed
30Thu4:481.64:531.910:270.411:270.16:505:33Waxing Gibbous30Thu
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 11:39 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 95% 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 (95% 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