Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 37m at 5:01 pm (-0.2 ft)
Next high tide : 11:30 pm (0.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:42 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Dec 2056

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:291.44:361.59:530.410:370.56:555:38Third Quarter1Fri
2Sat4:541.45:211.710:420.411:440.26:555:38Waning Crescent2Sat
3Sun6:051.46:031.911:290.46:565:38Waning Crescent3Sun
4Mon7:061.46:452.112:440.012:140.56:575:38Waning Crescent4Mon
5Tue8:001.37:282.31:38-0.212:590.56:575:39New Moon5Tue
6Wed8:511.38:122.32:28-0.31:430.46:585:39New Moon6Wed
7Thu9:401.28:582.33:16-0.42:280.46:595:39New Moon7Thu
8Fri10:291.29:462.34:04-0.43:140.46:595:39Waxing Crescent8Fri
9Sat11:171.210:362.24:51-0.34:020.47:005:39Waxing Crescent9Sat
10Sun12:081.25:39-0.24:560.57:015:40Waxing Crescent10Sun
11Mon1:021.26:29-0.15:570.57:015:40Waxing Crescent11Mon
12Tue12:261.82:001.27:210.17:090.67:025:40First Quarter12Tue
13Wed1:311.53:011.38:140.28:300.67:025:41First Quarter13Wed
14Thu2:471.44:001.49:070.39:510.57:035:41First Quarter14Thu
15Fri4:111.24:511.59:580.411:060.47:045:41First Quarter15Fri
16Sat5:281.25:361.610:460.47:045:42Waxing Gibbous16Sat
17Sun6:311.16:151.612:090.211:32 AM0.57:055:42Waxing Gibbous17Sun
18Mon7:241.16:511.71:000.112:140.57:055:43Waxing Gibbous18Mon
19Tue8:091.17:251.71:420.012:530.57:065:43Waxing Gibbous19Tue
20Wed8:491.17:571.82:20-0.11:290.57:065:44Full Moon20Wed
21Thu9:261.18:281.82:55-0.22:030.57:075:44Full Moon21Thu
22Fri10:001.09:001.83:29-0.22:370.57:075:45Full Moon22Fri
23Sat10:331.09:331.84:04-0.23:110.57:085:45Full Moon23Sat
24Sun11:061.010:091.84:39-0.23:470.57:085:46Waning Gibbous24Sun
25Mon11:421.010:481.75:16-0.24:290.47:095:46Waning Gibbous25Mon
26Tue12:201.05:56-0.15:200.47:095:47Waning Gibbous26Tue
27Wed1:031.16:37-0.16:240.47:095:48Waning Gibbous27Wed
28Thu12:271.41:511.27:220.07:390.47:105:48Third Quarter28Thu
29Fri1:331.22:441.38:090.18:590.37:105:49Third Quarter29Fri
30Sat2:581.13:411.58:590.210:170.17:105:49Third Quarter30Sat
31Sun4:311.04:371.69:510.37:115:50Waning Crescent31Sun
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 8:15 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 spring phase. Tonight's moon is 100% 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 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 Full Moon (100% illuminated). This places Sand Key Lighthouse, 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