Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide : 4:28 pm (-0.2 ft)
Next high tide : in 1h 33m at 9:14 am (1.8 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 - Nov 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:171.79:462.33:510.03:240.76:345:47Waxing Crescent1Sun
2Mon11:031.610:262.24:340.14:020.76:355:47Waxing Crescent2Mon
3Tue11:491.511:082.15:190.24:410.86:355:46Waxing Crescent3Tue
4Wed12:401.46:060.35:260.96:365:45Waxing Crescent4Wed
5Thu1:371.46:580.46:210.96:365:45First Quarter5Thu
6Fri12:491.92:451.47:560.57:301.06:375:44First Quarter6Fri
7Sat1:571.73:551.48:560.68:491.06:385:44First Quarter7Sat
8Sun3:191.64:521.59:550.610:070.96:385:43First Quarter8Sun
9Mon4:381.65:361.610:480.611:140.86:395:43Waxing Gibbous9Mon
10Tue5:431.66:121.711:340.66:405:42Waxing Gibbous10Tue
11Wed6:361.66:441.812:100.612:140.66:405:42Waxing Gibbous11Wed
12Thu7:211.67:131.912:570.512:500.76:415:41Waxing Gibbous12Thu
13Fri8:031.67:412.01:390.31:230.76:425:41Full Moon13Fri
14Sat8:411.68:092.12:180.21:540.76:425:41Full Moon14Sat
15Sun9:191.58:402.12:560.12:260.76:435:40Full Moon15Sun
16Mon9:571.59:132.23:340.02:580.76:445:40Full Moon16Mon
17Tue10:371.49:512.24:140.03:330.76:445:40Waning Gibbous17Tue
18Wed11:211.310:352.24:580.04:140.76:455:39Waning Gibbous18Wed
19Thu12:101.35:460.15:030.76:465:39Waning Gibbous19Thu
20Fri1:071.36:390.16:050.86:465:39Waning Gibbous20Fri
21Sat12:261.92:121.47:370.27:240.86:475:39Third Quarter21Sat
22Sun1:391.83:201.58:370.38:500.76:485:39Third Quarter22Sun
23Mon3:061.64:221.69:360.310:140.66:495:38Third Quarter23Mon
24Tue4:341.65:161.810:310.411:280.46:495:38Waning Crescent24Tue
25Wed5:501.56:031.911:240.46:505:38Waning Crescent25Wed
26Thu6:541.56:472.112:330.212:130.56:515:38Waning Crescent26Thu
27Fri7:491.57:282.21:280.012:580.56:515:38New Moon27Fri
28Sat8:391.48:082.22:16-0.11:400.56:525:38New Moon28Sat
29Sun9:251.48:472.23:00-0.12:200.56:535:38New Moon29Sun
30Mon10:081.39:252.13:40-0.12:580.66:535:38New Moon30Mon
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 12:51 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