Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Boot Key Harbor bridge, FL.
Next low tide (tomorrow) : 2:28 am (0.4 ft)
Next high tide : in 5h 35m at 10:07 pm (1.0 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8723971
Common Questions About Tides

Boot Key Harbor bridge, FL Tides - Jun 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:011.212:111.96:010.47:280.06:358:09Waning Gibbous1Tue
2Wed1:411.212:561.77:000.48:130.16:348:09Waning Gibbous2Wed
3Thu2:231.31:461.68:100.58:570.26:348:10Third Quarter3Thu
4Fri3:061.42:461.49:250.49:400.26:348:10Third Quarter4Fri
5Sat3:511.53:581.210:350.410:210.36:348:11Third Quarter5Sat
6Sun4:351.65:161.111:370.311:010.46:348:11Third Quarter6Sun
7Mon5:171.76:291.112:330.16:348:12Waning Crescent7Mon
8Tue6:001.87:321.11:220.06:348:12Waning Crescent8Tue
9Wed6:421.98:271.012:210.42:07-0.26:348:12Waning Crescent9Wed
10Thu7:262.19:171.11:030.42:51-0.36:348:13Waning Crescent10Thu
11Fri8:112.210:031.11:460.33:34-0.46:348:13New Moon11Fri
12Sat8:582.310:481.12:310.34:18-0.46:348:13New Moon12Sat
13Sun9:482.311:311.23:180.35:02-0.46:348:14New Moon13Sun
14Mon10:392.34:070.35:48-0.36:348:14Waxing Crescent14Mon
15Tue12:141.211:32 AM2.25:010.36:35-0.26:358:14Waxing Crescent15Tue
16Wed12:581.312:272.16:030.37:22-0.16:358:15Waxing Crescent16Wed
17Thu1:421.51:271.97:130.38:100.06:358:15First Quarter17Thu
18Fri2:291.62:351.68:320.28:580.16:358:15First Quarter18Fri
19Sat3:201.73:541.39:510.29:460.26:358:15First Quarter19Sat
20Sun4:131.95:211.211:060.110:350.36:358:16First Quarter20Sun
21Mon5:072.06:421.112:160.06:368:16Waxing Gibbous21Mon
22Tue6:002.17:491.01:18-0.16:368:16Waxing Gibbous22Tue
23Wed6:512.18:451.012:160.32:13-0.26:368:16Waxing Gibbous23Wed
24Thu7:392.29:311.01:070.33:00-0.26:368:16Full Moon24Thu
25Fri8:262.210:121.01:570.33:42-0.26:378:17Full Moon25Fri
26Sat9:092.210:471.12:440.34:21-0.26:378:17Full Moon26Sat
27Sun9:512.111:201.23:290.34:59-0.26:378:17Full Moon27Sun
28Mon10:312.111:521.24:140.35:35-0.16:378:17Waning Gibbous28Mon
29Tue11:102.04:580.36:12-0.16:388:17Waning Gibbous29Tue
30Wed12:241.311:49 AM1.95:450.46:480.06:388:17Waning Gibbous30Wed
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 12:17 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 98% 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 Full Moon (98% 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