Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Thursday, June 25, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 2h 39m at 1:44 pm (-0.1 ft)
Next high tide : 8:15 pm (0.9 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Apr 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:170.73:191.68:320.510:56-0.17:187:43First Quarter1Sun
2Mon5:500.84:501.69:590.57:177:44First Quarter2Mon
3Tue6:530.96:141.612:08-0.111:27 AM0.47:167:44Waxing Gibbous3Tue
4Wed7:381.07:221.61:08-0.112:440.37:157:44Waxing Gibbous4Wed
5Thu8:181.28:211.61:57-0.11:510.17:147:45Waxing Gibbous5Thu
6Fri8:541.49:141.62:39-0.12:48-0.17:137:45Full Moon6Fri
7Sat9:301.610:031.53:16-0.13:39-0.27:127:46Full Moon7Sat
8Sun10:051.710:501.43:500.04:26-0.37:117:46Full Moon8Sun
9Mon10:401.711:361.34:230.15:11-0.47:107:47Full Moon9Mon
10Tue11:151.84:560.25:56-0.37:097:47Waning Gibbous10Tue
11Wed12:221.111:52 AM1.75:290.36:42-0.27:097:47Waning Gibbous11Wed
12Thu1:091.012:311.76:040.47:32-0.17:087:48Waning Gibbous12Thu
13Fri2:010.91:161.66:440.48:290.07:077:48Third Quarter13Fri
14Sat3:050.82:121.57:340.59:340.17:067:49Third Quarter14Sat
15Sun4:280.83:251.48:400.610:450.17:057:49Third Quarter15Sun
16Mon5:490.84:521.310:000.611:520.27:047:50Third Quarter16Mon
17Tue6:450.96:081.311:190.57:037:50Third Quarter17Tue
18Wed7:251.07:081.412:470.212:280.47:027:50Waning Crescent18Wed
19Thu7:561.17:571.41:300.11:250.37:017:51Waning Crescent19Thu
20Fri8:241.38:401.42:050.22:120.17:007:51Waning Crescent20Fri
21Sat8:491.49:201.42:350.22:540.07:007:52Waning Crescent21Sat
22Sun9:131.59:581.33:030.23:33-0.16:597:52New Moon22Sun
23Mon9:371.610:361.33:300.24:12-0.26:587:53New Moon23Mon
24Tue10:041.711:161.23:570.34:51-0.36:577:53New Moon24Tue
25Wed10:351.811:581.14:260.35:34-0.36:567:54Waxing Crescent25Wed
26Thu11:121.84:560.46:21-0.36:557:54Waxing Crescent26Thu
27Fri12:441.011:55 AM1.95:310.47:14-0.36:557:55Waxing Crescent27Fri
28Sat1:380.912:471.86:150.48:14-0.26:547:55Waxing Crescent28Sat
29Sun2:440.91:491.77:130.59:21-0.16:537:55First Quarter29Sun
30Mon4:030.93:071.68:330.510:28-0.16:527:56First Quarter30Mon
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 4:59 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 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 Waxing 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