Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Sunday, July 26, 2026
The tide is currently rising in Boot Key Harbor bridge, FL.
Next low tide : 2:45 pm (0.0 ft)
Next high tide : in 3h 05m at 7:05 am (2.0 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8723971
Common Questions About Tides

Boot Key Harbor bridge, FL Tides - Feb 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:481.39:411.73:37-0.33:31-0.17:066:09New Moon1Sun
2Mon10:171.310:171.64:11-0.24:12-0.17:066:09Waxing Crescent2Mon
3Tue10:461.410:531.44:43-0.24:55-0.17:056:10Waxing Crescent3Tue
4Wed11:161.411:311.35:15-0.15:400.07:056:11Waxing Crescent4Wed
5Thu11:491.45:460.06:290.07:046:12Waxing Crescent5Thu
6Fri12:121.112:251.46:170.17:260.07:046:12First Quarter6Fri
7Sat1:010.91:071.36:500.18:310.07:036:13First Quarter7Sat
8Sun2:080.72:001.37:300.29:410.07:036:14First Quarter8Sun
9Mon3:410.63:061.48:260.210:49-0.17:026:14First Quarter9Mon
10Tue5:110.64:161.49:370.311:49-0.27:026:15Waxing Gibbous10Tue
11Wed6:120.75:201.610:470.27:016:15Waxing Gibbous11Wed
12Thu6:560.86:171.712:39-0.211:49 AM0.27:006:16Waxing Gibbous12Thu
13Fri7:351.07:101.81:21-0.312:440.17:006:17Waxing Gibbous13Fri
14Sat8:121.18:001.92:00-0.31:35-0.16:596:17Full Moon14Sat
15Sun8:481.38:491.92:38-0.32:24-0.26:586:18Full Moon15Sun
16Mon9:241.59:381.93:15-0.33:14-0.36:586:19Full Moon16Mon
17Tue10:021.610:271.73:52-0.34:04-0.36:576:19Waning Gibbous17Tue
18Wed10:411.711:171.54:30-0.24:58-0.36:566:20Waning Gibbous18Wed
19Thu11:231.75:10-0.15:56-0.36:556:20Waning Gibbous19Thu
20Fri12:111.212:081.75:520.07:01-0.36:556:21Third Quarter20Fri
21Sat1:131.01:021.76:400.18:13-0.26:546:22Third Quarter21Sat
22Sun2:330.82:081.67:370.19:29-0.26:536:22Third Quarter22Sun
23Mon4:100.73:271.68:470.210:46-0.26:526:23Third Quarter23Mon
24Tue5:310.74:451.610:040.211:53-0.26:516:23Waning Crescent24Tue
25Wed6:280.95:511.611:160.26:506:24Waning Crescent25Wed
26Thu7:111.06:461.712:46-0.212:180.16:506:24Waning Crescent26Thu
27Fri7:451.17:321.71:27-0.21:110.06:496:25Waning Crescent27Fri
28Sat8:161.28:131.72:03-0.21:570.06:486:25New Moon28Sat
29Sun8:431.48:501.62:35-0.12:38-0.16:476:26New Moon29Sun
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 10:55 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 spring phase. Tonight's moon is 92% 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 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 (92% illuminated). This places Boot Key Harbor bridge, 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