Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 59m at 8:32 pm (0.0 ft)
Next high tide (tomorrow) : 3:09 am (1.3 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:39 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Feb 2041

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:410.99:131.93:26-0.62:370.07:086:13New Moon1Fri
2Sat10:181.010:031.84:04-0.63:33-0.17:086:14New Moon2Sat
3Sun10:551.110:541.64:40-0.54:29-0.17:076:14Waxing Crescent3Sun
4Mon11:351.311:461.35:16-0.35:28-0.27:076:15Waxing Crescent4Mon
5Tue12:171.45:51-0.26:31-0.27:066:16Waxing Crescent5Tue
6Wed12:421.11:021.46:280.07:39-0.17:066:16First Quarter6Wed
7Thu1:470.81:531.57:090.18:54-0.17:056:17First Quarter7Thu
8Fri3:100.72:541.47:550.210:14-0.17:056:18First Quarter8Fri
9Sat4:530.64:041.48:510.311:36-0.17:046:18First Quarter9Sat
10Sun6:180.65:131.49:580.47:036:19Waxing Gibbous10Sun
11Mon7:170.76:141.512:46-0.211:07 AM0.47:036:20Waxing Gibbous11Mon
12Tue8:010.77:051.51:39-0.212:090.47:026:20Waxing Gibbous12Tue
13Wed8:360.77:481.62:20-0.31:010.37:016:21Waxing Gibbous13Wed
14Thu9:060.88:261.62:51-0.31:460.27:016:21Full Moon14Thu
15Fri9:310.89:011.63:18-0.32:250.17:006:22Full Moon15Fri
16Sat9:540.99:341.53:42-0.23:030.16:596:23Full Moon16Sat
17Sun10:161.010:061.44:06-0.23:420.06:596:23Full Moon17Sun
18Mon10:371.110:401.34:29-0.14:220.06:586:24Waning Gibbous18Mon
19Tue11:001.111:171.24:53-0.15:04-0.16:576:24Waning Gibbous19Tue
20Wed11:261.211:581.05:180.05:52-0.16:566:25Waning Gibbous20Wed
21Thu11:571.35:440.16:48-0.16:566:25Waning Gibbous21Thu
22Fri12:480.812:361.46:130.27:54-0.16:556:26Third Quarter22Fri
23Sat1:550.71:271.46:470.39:10-0.16:546:27Third Quarter23Sat
24Sun3:410.52:361.57:350.410:31-0.26:536:27Third Quarter24Sun
25Mon5:380.54:021.58:480.411:48-0.36:526:28Third Quarter25Mon
26Tue6:430.65:211.710:130.46:516:28Waning Crescent26Tue
27Wed7:250.76:281.812:51-0.411:32 AM0.36:506:29Waning Crescent27Wed
28Thu8:000.87:261.81:41-0.412:420.26:506:29Waning Crescent28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724635)

Common Questions About Sand Key Lighthouse, FL Tides

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

Slack tide in Sand Key Lighthouse, FL is approximately 11:50 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 37% 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 First Quarter (37% 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