Tides Today & Tomorrow in Boot Key Harbor bridge, FL

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently falling in Boot Key Harbor bridge, FL.
Next low tide : in 6h 35m at 9:15 am (0.2 ft)
Next high tide : 3:02 pm (1.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8723971
Common Questions About Tides

Boot Key Harbor bridge, FL Tides - Jan 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:471.15:161.710:570.37:085:46Waning Crescent1Sat
2Sun6:441.15:581.812:200.011:43 AM0.37:095:47Waning Crescent2Sun
3Mon7:311.06:361.81:07-0.112:260.37:095:48Waning Crescent3Mon
4Tue8:091.07:141.81:47-0.21:060.37:095:48New Moon4Tue
5Wed8:431.07:511.92:24-0.21:430.27:095:49New Moon5Wed
6Thu9:161.08:281.92:59-0.32:170.27:095:50New Moon6Thu
7Fri9:491.19:061.93:33-0.32:510.27:105:50New Moon7Fri
8Sat10:231.19:441.94:06-0.33:260.27:105:51New Moon8Sat
9Sun10:571.110:231.84:41-0.24:030.27:105:52Waxing Crescent9Sun
10Mon11:331.211:041.75:16-0.24:460.27:105:53Waxing Crescent10Mon
11Tue12:101.25:54-0.15:380.27:105:53Waxing Crescent11Tue
12Wed12:501.36:340.06:400.27:105:54Waxing Crescent12Wed
13Thu12:431.41:331.37:180.07:530.17:105:55First Quarter13Thu
14Fri1:501.22:231.48:060.19:090.07:105:56First Quarter14Fri
15Sat3:171.03:201.58:590.210:23-0.17:105:56First Quarter15Sat
16Sun4:480.94:201.79:550.211:32-0.27:105:57Waxing Gibbous16Sun
17Mon6:040.95:201.810:540.27:105:58Waxing Gibbous17Mon
18Tue7:060.96:172.012:33-0.411:51 AM0.27:105:59Waxing Gibbous18Tue
19Wed7:591.07:132.11:28-0.512:460.17:105:59Full Moon19Wed
20Thu8:451.08:062.22:19-0.51:390.07:106:00Full Moon20Thu
21Fri9:281.18:582.23:06-0.52:310.07:106:01Full Moon21Fri
22Sat10:091.29:482.13:51-0.53:22-0.17:096:02Full Moon22Sat
23Sun10:491.210:381.94:35-0.44:15-0.17:096:02Waning Gibbous23Sun
24Mon11:281.311:261.75:19-0.35:100.07:096:03Waning Gibbous24Mon
25Tue12:081.36:02-0.26:110.07:096:04Waning Gibbous25Tue
26Wed12:171.512:501.46:470.07:170.07:086:04Third Quarter26Wed
27Thu1:121.21:361.47:330.18:270.07:086:05Third Quarter27Thu
28Fri2:210.92:291.48:220.29:390.07:086:06Third Quarter28Fri
29Sat3:520.83:271.49:140.210:490.07:076:07Third Quarter29Sat
30Sun5:250.74:261.410:100.211:51-0.17:076:07Waning Crescent30Sun
31Mon6:310.75:201.511:060.27:076:08Waning Crescent31Mon
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 12:08 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 neap phase. Tonight's moon is 52% 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 minimum.

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 (52% illuminated). This places Boot Key Harbor bridge, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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