Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Boot Key Harbor bridge, FL.
Next low tide : 8:18 pm (0.2 ft)
Next high tide : in 5h 37m at 1:54 pm (1.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8723971
Common Questions About Tides

Boot Key Harbor bridge, FL Tides - Jul 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:172.07:481.21:21-0.16:398:17Waxing Gibbous1Sun
2Mon7:032.18:431.112:350.32:13-0.16:398:17Waxing Gibbous2Mon
3Tue7:462.19:301.11:210.32:59-0.26:398:17Full Moon3Tue
4Wed8:272.110:101.12:060.33:40-0.26:408:17Full Moon4Wed
5Thu9:072.110:471.12:490.34:19-0.26:408:17Full Moon5Thu
6Fri9:472.111:211.23:300.34:57-0.26:408:17Full Moon6Fri
7Sat10:252.111:541.24:100.35:35-0.26:418:17Waning Gibbous7Sat
8Sun11:042.04:510.46:13-0.16:418:17Waning Gibbous8Sun
9Mon12:271.311:43 AM1.95:340.46:510.06:428:17Waning Gibbous9Mon
10Tue1:021.312:241.86:210.47:290.16:428:17Waning Gibbous10Tue
11Wed1:391.41:091.77:170.48:070.26:428:16Waning Gibbous11Wed
12Thu2:171.52:001.58:220.48:450.26:438:16Third Quarter12Thu
13Fri2:591.63:021.39:310.49:240.36:438:16Third Quarter13Fri
14Sat3:431.64:191.210:380.310:060.46:448:16Third Quarter14Sat
15Sun4:301.85:431.111:410.210:520.46:448:16Third Quarter15Sun
16Mon5:191.96:581.112:400.06:458:15Waning Crescent16Mon
17Tue6:102.08:011.11:35-0.16:458:15Waning Crescent17Tue
18Wed7:022.28:541.112:340.42:26-0.26:468:15Waning Crescent18Wed
19Thu7:552.39:431.21:260.43:14-0.36:468:14New Moon19Thu
20Fri8:492.510:281.32:190.34:02-0.36:478:14New Moon20Fri
21Sat9:432.511:101.43:110.34:48-0.36:478:14New Moon21Sat
22Sun10:372.511:531.54:050.25:34-0.26:478:13Waxing Crescent22Sun
23Mon11:312.45:010.26:20-0.16:488:13Waxing Crescent23Mon
24Tue12:351.612:262.26:020.27:060.06:488:12Waxing Crescent24Tue
25Wed1:191.71:241.97:100.27:520.16:498:12Waxing Crescent25Wed
26Thu2:051.82:281.78:230.28:400.36:498:12First Quarter26Thu
27Fri2:561.93:451.49:390.29:290.46:508:11First Quarter27Fri
28Sat3:512.05:141.210:540.210:200.46:508:11First Quarter28Sat
29Sun4:502.06:371.112:050.16:518:10Waxing Gibbous29Sun
30Mon5:482.17:431.11:080.06:518:09Waxing Gibbous30Mon
31Tue6:412.18:341.212:080.52:020.06:528:09Waxing Gibbous31Tue
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 5:06 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 Boot Key Harbor bridge, FL?

Boot Key Harbor bridge, 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 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 Third Quarter (62% 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