Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 5h 23m at 7:48 pm (-0.1 ft)
Next high tide (tomorrow) : 2:19 am (1.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Nov 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:042.41:431.47:140.16:210.87:346:47Waxing Crescent1Mon
2Tue1:002.32:521.38:160.27:230.97:356:47First Quarter2Tue
3Wed2:052.14:111.49:230.48:431.07:356:46First Quarter3Wed
4Thu3:231.95:251.410:310.510:120.97:366:45First Quarter4Thu
5Fri4:501.86:211.611:340.511:360.97:366:45First Quarter5Fri
6Sat6:091.87:051.712:270.57:376:44Waxing Gibbous6Sat
7Sun6:121.76:411.812:470.712:110.66:385:44Waxing Gibbous7Sun
8Mon7:041.77:121.912:420.612:480.66:385:43Waxing Gibbous8Mon
9Tue7:491.77:401.91:270.41:190.76:395:43Waxing Gibbous9Tue
10Wed8:301.68:052.02:050.31:480.76:405:42Full Moon10Wed
11Thu9:081.68:302.02:400.22:160.76:405:42Full Moon11Thu
12Fri9:431.58:552.13:140.22:430.86:415:41Full Moon12Fri
13Sat10:181.49:222.13:480.23:110.86:425:41Full Moon13Sat
14Sun10:541.49:522.14:240.23:390.86:425:41Waning Gibbous14Sun
15Mon11:321.310:272.05:030.24:100.96:435:40Waning Gibbous15Mon
16Tue12:171.25:480.24:460.96:445:40Waning Gibbous16Tue
17Wed1:111.26:380.35:350.96:445:40Waning Gibbous17Wed
18Thu2:161.27:350.36:460.96:455:39Third Quarter18Thu
19Fri1:021.83:231.38:340.48:140.96:465:39Third Quarter19Fri
20Sat2:241.74:191.49:300.49:390.86:465:39Third Quarter20Sat
21Sun3:561.65:041.610:220.410:550.66:475:39Waning Crescent21Sun
22Mon5:161.65:441.811:100.56:485:39Waning Crescent22Mon
23Tue6:231.66:232.012:010.311:55 AM0.56:485:38Waning Crescent23Tue
24Wed7:211.57:032.212:590.112:370.56:495:38Waning Crescent24Wed
25Thu8:141.57:442.31:52-0.11:190.56:505:38New Moon25Thu
26Fri9:051.48:272.42:42-0.32:010.56:515:38New Moon26Fri
27Sat9:551.49:122.43:30-0.32:430.56:515:38New Moon27Sat
28Sun10:441.39:592.34:17-0.33:270.66:525:38Waxing Crescent28Sun
29Mon11:341.210:492.25:06-0.24:140.66:535:38Waxing Crescent29Mon
30Tue12:271.25:57-0.15:060.66:535:38Waxing Crescent30Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724635)

Common Questions About Sand Key Lighthouse, FL Tides

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What time does the tide turn (slack tide) in Sand Key Lighthouse, FL today?

Slack tide in Sand Key Lighthouse, FL is approximately 11:03 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 Sand Key Lighthouse, FL?

Sand Key Lighthouse, FL is currently in a transitional phase. Tonight's moon is 27% 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 Sand Key Lighthouse, 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 Sand Key Lighthouse, FL?

Tide predictions for Sand Key Lighthouse, 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 Sand Key Lighthouse, FL?

Tide data for Sand Key Lighthouse, FL is sourced from NOAA Station #8724635. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724635.

What is the moon phase in Sand Key Lighthouse, FL tonight?

Tonight the moon over Sand Key Lighthouse, FL is Waxing Crescent (27% illuminated). This places Sand Key Lighthouse, 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