Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 39m at 5:20 am (0.5 ft)
Next high tide : 11:53 am (1.7 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Jul 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:301.22:221.28:100.48:360.26:428:20First Quarter1Tue
2Wed3:141.33:301.19:210.39:150.36:438:20First Quarter2Wed
3Thu4:011.44:530.910:340.39:580.46:438:20First Quarter3Thu
4Fri4:491.46:180.911:440.210:430.56:438:20First Quarter4Fri
5Sat5:391.57:300.912:480.16:448:20Waxing Gibbous5Sat
6Sun6:281.68:270.91:460.06:448:20Waxing Gibbous6Sun
7Mon7:141.79:140.912:200.62:35-0.16:458:20Waxing Gibbous7Mon
8Tue7:571.79:540.91:080.63:19-0.16:458:19Waxing Gibbous8Tue
9Wed8:371.810:290.91:520.63:57-0.26:458:19Full Moon9Wed
10Thu9:161.911:000.92:350.54:32-0.26:468:19Full Moon10Thu
11Fri9:541.911:300.93:170.55:06-0.26:468:19Full Moon11Fri
12Sat10:331.911:591.04:000.45:38-0.26:478:19Full Moon12Sat
13Sun11:141.84:480.46:10-0.16:478:19Waning Gibbous13Sun
14Mon12:291.112:001.75:410.36:43-0.16:488:18Waning Gibbous14Mon
15Tue1:021.312:501.56:410.37:170.16:488:18Waning Gibbous15Tue
16Wed1:401.41:481.37:480.27:540.26:488:18Third Quarter16Wed
17Thu2:231.62:591.19:020.28:340.36:498:18Third Quarter17Thu
18Fri3:141.74:290.910:190.19:200.46:498:17Third Quarter18Fri
19Sat4:141.86:080.811:370.010:130.56:508:17Third Quarter19Sat
20Sun5:191.97:300.812:52-0.16:508:17Waning Crescent20Sun
21Mon6:252.08:310.81:59-0.26:518:16Waning Crescent21Mon
22Tue7:272.19:210.912:220.52:56-0.36:518:16Waning Crescent22Tue
23Wed8:232.110:031.01:270.53:44-0.36:528:15New Moon23Wed
24Thu9:152.110:421.02:270.44:25-0.36:528:15New Moon24Thu
25Fri10:032.011:171.13:210.45:01-0.26:538:15New Moon25Fri
26Sat10:481.911:511.24:120.35:33-0.16:538:14Waxing Crescent26Sat
27Sun11:321.85:010.36:030.06:538:14Waxing Crescent27Sun
28Mon12:231.312:141.65:500.36:330.16:548:13Waxing Crescent28Mon
29Tue12:551.412:591.46:410.37:030.36:548:13Waxing Crescent29Tue
30Wed1:281.41:471.27:370.37:340.46:558:12First Quarter30Wed
31Thu2:041.52:451.18:380.38:100.56:558:11First Quarter31Thu
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 8:36 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 spring phase. Tonight's moon is 84% 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 Waning Gibbous (84% 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