Tides Today & Tomorrow in Horseshoe Keys, south end, FL

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Horseshoe Keys, south end, FL.
Next low tide (tomorrow) : 6:15 am (0.4 ft)
Next high tide (tomorrow) : in 3h 34m at 2:31 am (1.1 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:57 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8724139
Common Questions About Tides

Horseshoe Keys, south end, FL Tides - Mar 2099

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:071.21:49-0.36:466:27First Quarter1Sun
2Mon11:160.59:361.33:05-0.31:320.46:466:28Waxing Gibbous2Mon
3Tue11:540.610:491.44:07-0.42:590.36:456:28Waxing Gibbous3Tue
4Wed12:270.74:57-0.44:090.26:446:29Waxing Gibbous4Wed
5Thu12:590.95:38-0.45:080.06:436:29Full Moon5Thu
6Fri12:481.61:311.16:16-0.36:03-0.26:426:30Full Moon6Fri
7Sat1:411.62:041.26:52-0.36:55-0.46:416:30Full Moon7Sat
8Sun3:321.53:381.48:27-0.18:47-0.57:407:30Waning Gibbous8Sun
9Mon4:221.34:141.59:010.09:41-0.57:397:31Waning Gibbous9Mon
10Tue5:121.14:511.59:350.110:37-0.57:387:31Waning Gibbous10Tue
11Wed6:050.95:321.410:100.211:39-0.47:377:32Waning Gibbous11Wed
12Thu7:050.66:181.410:470.37:367:32Third Quarter12Thu
13Fri8:300.57:161.212:48-0.311:32 AM0.47:357:33Third Quarter13Fri
14Sat10:400.58:351.22:06-0.212:410.57:347:33Third Quarter14Sat
15Sun12:010.53:27-0.12:160.57:337:34Third Quarter15Sun
16Mon12:410.64:39-0.13:420.57:327:34Waning Crescent16Mon
17Tue1:090.75:29-0.14:490.47:317:35Waning Crescent17Tue
18Wed12:191.21:310.86:050.05:420.37:307:35Waning Crescent18Wed
19Thu1:041.31:511.06:350.06:250.27:297:35Waning Crescent19Thu
20Fri1:441.32:111.17:010.07:030.17:287:36New Moon20Fri
21Sat2:201.32:331.27:260.17:380.07:277:36New Moon21Sat
22Sun2:561.32:561.37:500.18:12-0.17:267:37New Moon22Sun
23Mon3:321.23:211.38:130.28:47-0.27:257:37New Moon23Mon
24Tue4:101.13:471.38:350.29:24-0.37:247:38Waxing Crescent24Tue
25Wed4:491.04:151.48:570.310:05-0.37:237:38Waxing Crescent25Wed
26Thu5:320.84:451.49:210.310:53-0.37:227:39Waxing Crescent26Thu
27Fri6:230.75:211.39:470.411:53-0.27:217:39Waxing Crescent27Fri
28Sat7:310.66:081.310:190.57:207:39First Quarter28Sat
29Sun7:161.31:04-0.27:197:40First Quarter29Sun
30Mon10:440.68:521.32:23-0.112:470.67:187:40First Quarter30Mon
31Tue11:350.710:261.43:34-0.12:360.57:177:41Waxing Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724139)

Common Questions About Horseshoe Keys, south end, FL Tides

Show All
What time does the tide turn (slack tide) in Horseshoe Keys, south end, FL today?

Slack tide in Horseshoe Keys, south end, FL is approximately 4:23 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 Horseshoe Keys, south end, FL?

Horseshoe Keys, south end, FL is currently in a spring phase. Tonight's moon is 2% 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 Horseshoe Keys, south end, 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 Horseshoe Keys, south end, FL?

Tide predictions for Horseshoe Keys, south end, 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 Horseshoe Keys, south end, FL?

Tide data for Horseshoe Keys, south end, FL is sourced from NOAA Station #8724139. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724139.

What is the moon phase in Horseshoe Keys, south end, FL tonight?

Tonight the moon over Horseshoe Keys, south end, FL is New Moon (2% illuminated). This places Horseshoe Keys, south end, 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