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 2h 51m 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 - Aug 2039

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:502.18:391.02:11-0.26:568:11Waxing Gibbous1Mon
2Tue7:492.29:261.112:560.53:05-0.36:568:11Waxing Gibbous2Tue
3Wed8:432.210:091.11:570.53:51-0.36:578:10Full Moon3Wed
4Thu9:352.210:491.22:540.44:32-0.26:578:09Full Moon4Thu
5Fri10:242.111:271.33:470.35:10-0.16:578:09Full Moon5Fri
6Sat11:112.04:380.35:460.06:588:08Waning Gibbous6Sat
7Sun12:041.411:57 AM1.85:290.36:200.16:588:07Waning Gibbous7Sun
8Mon12:411.412:441.66:210.36:540.26:598:07Waning Gibbous8Mon
9Tue1:181.51:331.47:160.37:290.46:598:06Waning Gibbous9Tue
10Wed1:581.52:301.28:170.48:080.57:008:05Third Quarter10Wed
11Thu2:421.63:411.19:230.48:510.67:008:04Third Quarter11Thu
12Fri3:351.65:111.010:340.49:420.77:018:04Third Quarter12Fri
13Sat4:371.66:371.011:470.310:400.87:018:03Third Quarter13Sat
14Sun5:421.77:411.112:560.37:018:02Waning Crescent14Sun
15Mon6:411.78:291.11:540.27:028:01Waning Crescent15Mon
16Tue7:311.89:071.112:380.82:390.27:028:00Waning Crescent16Tue
17Wed8:151.99:391.21:300.73:170.17:038:00Waning Crescent17Wed
18Thu8:542.010:071.22:160.63:490.17:037:59New Moon18Thu
19Fri9:312.010:331.32:590.64:190.17:037:58New Moon19Fri
20Sat10:082.010:591.43:410.54:480.17:047:57New Moon20Sat
21Sun10:461.911:261.54:230.45:160.27:047:56New Moon21Sun
22Mon11:271.811:561.65:090.35:460.27:057:55Waxing Crescent22Mon
23Tue12:111.75:580.36:170.37:057:54Waxing Crescent23Tue
24Wed12:311.81:021.56:540.36:510.57:057:53Waxing Crescent24Wed
25Thu1:121.92:011.37:570.37:300.67:067:52First Quarter25Thu
26Fri2:012.03:181.29:080.28:170.77:067:52First Quarter26Fri
27Sat3:012.04:561.110:260.29:170.87:067:51First Quarter27Sat
28Sun4:152.06:301.111:450.210:300.87:077:50First Quarter28Sun
29Mon5:342.17:361.212:590.17:077:49Waxing Gibbous29Mon
30Tue6:462.28:251.32:000.17:087:48Waxing Gibbous30Tue
31Wed7:482.29:061.412:580.72:500.17:087:47Waxing Gibbous31Wed
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