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 2h 47m 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 - Sep 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:471.86:541.011:360.59:541.07:087:45First Quarter1Mon
2Tue5:121.87:461.112:510.47:097:44Waxing Gibbous2Tue
3Wed6:231.98:191.21:450.37:097:43Waxing Gibbous3Wed
4Thu7:182.08:451.312:220.92:250.37:107:42Waxing Gibbous4Thu
5Fri8:052.19:091.41:220.82:570.37:107:41Waxing Gibbous5Fri
6Sat8:482.19:321.52:150.63:250.37:107:40Full Moon6Sat
7Sun9:312.19:581.73:050.43:520.37:117:39Full Moon7Sun
8Mon10:152.010:261.93:530.34:200.47:117:38Full Moon8Mon
9Tue11:001.910:582.14:410.24:480.47:117:37Waning Gibbous9Tue
10Wed11:471.711:362.25:310.15:170.57:127:36Waning Gibbous10Wed
11Thu12:381.56:240.15:500.67:127:35Waning Gibbous11Thu
12Fri12:182.31:361.37:230.16:260.77:127:34Waning Gibbous12Fri
13Sat1:092.32:471.28:310.27:120.87:137:33Third Quarter13Sat
14Sun2:102.24:251.19:490.38:160.97:137:32Third Quarter14Sun
15Mon3:292.16:061.111:140.49:430.97:137:31Third Quarter15Mon
16Tue5:002.17:101.312:330.47:147:30Waning Crescent16Tue
17Wed6:212.17:551.41:340.47:147:29Waning Crescent17Wed
18Thu7:262.18:311.512:360.82:180.47:147:28Waning Crescent18Thu
19Fri8:192.19:031.71:420.72:530.47:157:26Waning Crescent19Fri
20Sat9:052.19:311.82:350.63:210.57:157:25New Moon20Sat
21Sun9:472.09:561.93:200.53:470.57:157:24New Moon21Sun
22Mon10:251.910:201.93:590.44:100.67:167:23New Moon22Mon
23Tue11:021.810:422.04:360.34:330.77:167:22New Moon23Tue
24Wed11:381.711:062.05:120.34:560.87:177:21Waxing Crescent24Wed
25Thu12:141.55:500.35:210.97:177:20Waxing Crescent25Thu
26Fri12:531.46:310.45:470.97:177:19Waxing Crescent26Fri
27Sat12:062.01:391.37:200.56:161.07:187:18Waxing Crescent27Sat
28Sun12:472.02:441.28:200.66:501.07:187:17First Quarter28Sun
29Mon1:411.94:381.29:340.67:481.17:187:16First Quarter29Mon
30Tue2:551.96:191.210:530.69:231.17:197:15First Quarter30Tue
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 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