Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide (tomorrow) : 7:46 am (0.3 ft)
Next high tide (tomorrow) : in 3h 46m at 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 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:201.86:091.811:330.67:346:47Waning Crescent1Mon
2Tue6:381.76:532.012:110.612:210.67:346:47Waning Crescent2Tue
3Wed7:431.77:342.21:180.31:060.77:356:46Waning Crescent3Wed
4Thu8:401.78:152.42:160.11:480.77:366:46New Moon4Thu
5Fri9:311.68:552.53:070.02:290.77:366:45New Moon5Fri
6Sat10:191.59:372.53:54-0.13:090.77:376:44New Moon6Sat
7Sun10:051.59:192.43:39-0.12:480.76:385:44New Moon7Sun
8Mon10:491.410:022.34:230.03:280.76:385:43Waxing Crescent8Mon
9Tue11:351.310:482.25:080.14:100.86:395:43Waxing Crescent9Tue
10Wed12:221.35:540.24:560.86:395:42Waxing Crescent10Wed
11Thu1:161.36:440.45:520.96:405:42First Quarter11Thu
12Fri12:301.92:151.37:370.57:030.96:415:42First Quarter12Fri
13Sat1:341.73:181.48:310.58:240.96:415:41First Quarter13Sat
14Sun2:521.64:131.59:230.69:450.86:425:41First Quarter14Sun
15Mon4:151.54:581.610:110.710:570.76:435:40First Quarter15Mon
16Tue5:271.55:361.710:550.711:570.56:445:40Waxing Gibbous16Tue
17Wed6:261.46:101.811:360.76:445:40Waxing Gibbous17Wed
18Thu7:161.46:411.912:460.412:130.86:455:40Waxing Gibbous18Thu
19Fri8:001.47:122.01:300.212:480.86:465:39Waxing Gibbous19Fri
20Sat8:401.47:432.12:090.11:210.86:465:39Full Moon20Sat
21Sun9:171.38:162.22:480.01:540.86:475:39Full Moon21Sun
22Mon9:531.38:522.23:260.02:270.76:485:39Full Moon22Mon
23Tue10:301.29:312.24:050.03:030.76:485:39Waning Gibbous23Tue
24Wed11:101.210:152.24:470.03:450.76:495:38Waning Gibbous24Wed
25Thu11:531.211:052.15:310.04:350.76:505:38Waning Gibbous25Thu
26Fri12:421.26:180.15:390.76:515:38Waning Gibbous26Fri
27Sat12:021.91:351.37:070.26:570.76:515:38Third Quarter27Sat
28Sun1:091.72:331.57:580.38:240.66:525:38Third Quarter28Sun
29Mon2:321.53:311.78:490.49:490.46:535:38Third Quarter29Mon
30Tue4:041.34:271.89:400.511:070.26:535:38Waning 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 5:02 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 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