Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Boot Key Harbor bridge, FL.
Next low tide : 12:37 pm (0.1 ft)
Next high tide : in 3h 00m at 5:17 am (1.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8723971
Common Questions About Tides

Boot Key Harbor bridge, FL Tides - Nov 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:062.34:101.79:320.49:140.86:315:44Third Quarter1Sun
2Mon3:352.35:011.910:320.410:320.76:325:43Waning Crescent2Mon
3Tue4:542.35:442.111:250.411:390.56:335:42Waning Crescent3Tue
4Wed6:022.36:242.312:120.46:335:42Waning Crescent4Wed
5Thu7:012.37:032.512:370.312:550.56:345:41Waning Crescent5Thu
6Fri7:562.37:432.71:300.11:350.56:345:41New Moon6Fri
7Sat8:482.28:232.82:200.02:150.56:355:40New Moon7Sat
8Sun9:372.19:042.83:09-0.12:550.56:365:40New Moon8Sun
9Mon10:261.99:472.73:58-0.13:350.56:365:39Waxing Crescent9Mon
10Tue11:141.810:322.64:480.04:170.66:375:39Waxing Crescent10Tue
11Wed12:051.65:400.15:030.66:385:38Waxing Crescent11Wed
12Thu1:011.66:370.25:590.76:385:38Waxing Crescent12Thu
13Fri12:112.32:061.57:380.37:110.76:395:37First Quarter13Fri
14Sat1:122.13:181.68:400.48:350.86:405:37First Quarter14Sat
15Sun2:252.04:181.79:400.49:540.76:405:37First Quarter15Sun
16Mon3:461.95:021.810:330.511:000.66:415:36First Quarter16Mon
17Tue4:561.95:351.911:190.511:550.56:425:36Waxing Gibbous17Tue
18Wed5:531.96:052.011:580.56:425:36Waxing Gibbous18Wed
19Thu6:411.86:352.212:400.412:330.56:435:36Waxing Gibbous19Thu
20Fri7:241.87:052.21:200.31:050.56:445:35Waxing Gibbous20Fri
21Sat8:051.87:362.31:560.21:350.56:455:35Full Moon21Sat
22Sun8:451.88:102.42:310.12:040.56:455:35Full Moon22Sun
23Mon9:261.78:442.43:070.02:340.56:465:35Full Moon23Mon
24Tue10:081.69:212.43:440.03:060.56:475:35Full Moon24Tue
25Wed10:521.610:012.44:250.03:410.56:475:35Waning Gibbous25Wed
26Thu11:391.510:452.35:090.04:220.66:485:35Waning Gibbous26Thu
27Fri12:301.56:000.05:120.66:495:35Waning Gibbous27Fri
28Sat1:271.56:550.16:170.66:505:34Third Quarter28Sat
29Sun12:362.12:271.57:550.27:400.66:505:34Third Quarter29Sun
30Mon1:532.03:261.78:560.39:070.56:515:35Third Quarter30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723971)

Common Questions About Boot Key Harbor bridge, FL Tides

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What time does the tide turn (slack tide) in Boot Key Harbor bridge, FL today?

Slack tide in Boot Key Harbor bridge, FL is approximately 8:57 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 Boot Key Harbor bridge, FL?

Boot Key Harbor bridge, FL is currently in a transitional phase. Tonight's moon is 76% 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 Boot Key Harbor bridge, 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 Boot Key Harbor bridge, FL?

Tide predictions for Boot Key Harbor bridge, 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 Boot Key Harbor bridge, FL?

Tide data for Boot Key Harbor bridge, FL is sourced from NOAA Station #8723971. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723971.

What is the moon phase in Boot Key Harbor bridge, FL tonight?

Tonight the moon over Boot Key Harbor bridge, FL is Waxing Gibbous (76% illuminated). This places Boot Key Harbor bridge, 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