Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Boot Key Harbor bridge, FL.
Next low tide : in 6h 10m at 3:38 pm (-0.2 ft)
Next high tide : 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 - Apr 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:011.311:15 AM2.15:040.26:28-0.47:157:40Waxing Crescent1Fri
2Sat12:541.111:58 AM2.15:380.27:28-0.37:147:41Waxing Crescent2Sat
3Sun1:570.912:502.06:180.38:38-0.27:137:41First Quarter3Sun
4Mon3:180.81:561.97:100.49:56-0.27:127:42First Quarter4Mon
5Tue4:540.83:251.88:350.411:12-0.17:117:42First Quarter5Tue
6Wed6:030.95:011.710:190.47:107:43First Quarter6Wed
7Thu6:481.16:221.812:170.011:49 AM0.37:097:43Waxing Gibbous7Thu
8Fri7:251.47:261.81:070.01:000.27:087:43Waxing Gibbous8Fri
9Sat7:571.68:201.81:470.11:570.17:077:44Waxing Gibbous9Sat
10Sun8:281.89:081.72:210.12:46-0.17:067:44Full Moon10Sun
11Mon8:571.99:511.62:540.23:30-0.27:057:45Full Moon11Mon
12Tue9:262.010:301.53:250.24:11-0.27:047:45Full Moon12Tue
13Wed9:552.011:081.33:550.24:50-0.37:037:46Full Moon13Wed
14Thu10:252.011:461.24:240.35:30-0.37:027:46Waning Gibbous14Thu
15Fri10:572.04:520.36:12-0.27:017:47Waning Gibbous15Fri
16Sat12:251.111:31 AM1.95:180.36:57-0.17:007:47Waning Gibbous16Sat
17Sun1:080.912:091.85:420.47:50-0.16:597:47Waning Gibbous17Sun
18Mon2:020.912:541.76:070.48:510.06:587:48Third Quarter18Mon
19Tue3:160.81:491.66:440.59:560.16:577:48Third Quarter19Tue
20Wed4:460.93:021.68:290.610:570.16:577:49Third Quarter20Wed
21Thu5:411.14:261.510:260.611:480.26:567:49Third Quarter21Thu
22Fri6:141.25:421.611:430.56:557:50Waning Crescent22Fri
23Sat6:431.46:461.612:300.212:420.36:547:50Waning Crescent23Sat
24Sun7:121.67:431.61:070.21:320.16:537:51Waning Crescent24Sun
25Mon7:421.88:361.61:400.22:18-0.16:527:51Waning Crescent25Mon
26Tue8:142.09:271.62:130.33:03-0.26:527:52New Moon26Tue
27Wed8:492.210:171.42:460.33:49-0.46:517:52New Moon27Wed
28Thu9:272.311:081.33:200.34:36-0.56:507:53New Moon28Thu
29Fri10:092.33:560.35:27-0.56:497:53Waxing Crescent29Fri
30Sat12:001.210:56 AM2.34:340.36:22-0.46:497:54Waxing Crescent30Sat
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 6:52 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 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