Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide (tomorrow) : 3:50 am (0.5 ft)
Next high tide : in 3h 26m at 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 - Apr 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:391.27:571.41:240.11:300.16:186:43Waxing Gibbous1Mon
2Tue8:061.38:351.41:540.12:11-0.16:176:44Full Moon2Tue
3Wed8:331.59:121.32:240.12:50-0.26:166:44Full Moon3Wed
4Thu9:011.69:501.32:530.13:30-0.36:156:45Full Moon4Thu
5Fri9:321.710:301.23:230.14:11-0.36:146:45Full Moon5Fri
6Sat10:081.711:131.13:550.24:56-0.36:136:45Waning Gibbous6Sat
7Sun11:491.85:300.26:46-0.37:127:46Waning Gibbous7Sun
8Mon1:021.012:371.86:120.37:43-0.27:117:46Waning Gibbous8Mon
9Tue1:590.91:341.77:040.38:47-0.17:107:47Third Quarter9Tue
10Wed3:100.92:441.68:110.49:55-0.17:097:47Third Quarter10Wed
11Thu4:310.94:091.59:320.411:030.07:087:47Third Quarter11Thu
12Fri5:451.05:351.510:570.37:077:48Third Quarter12Fri
13Sat6:431.26:501.512:050.012:150.27:067:48Waning Crescent13Sat
14Sun7:301.47:521.51:000.01:240.17:067:49Waning Crescent14Sun
15Mon8:121.58:461.41:480.02:21-0.17:057:49Waning Crescent15Mon
16Tue8:511.69:341.42:300.13:11-0.27:047:50New Moon16Tue
17Wed9:281.710:191.33:080.13:55-0.37:037:50New Moon17Wed
18Thu10:031.811:011.23:430.24:36-0.37:027:51New Moon18Thu
19Fri10:371.711:421.24:170.25:15-0.37:017:51New Moon19Fri
20Sat11:121.74:500.35:55-0.27:007:51Waxing Crescent20Sat
21Sun12:221.111:48 AM1.75:250.36:37-0.16:597:52Waxing Crescent21Sun
22Mon1:031.012:271.66:030.47:230.06:587:52Waxing Crescent22Mon
23Tue1:501.01:121.56:460.48:150.16:587:53Waxing Crescent23Tue
24Wed2:460.92:071.47:410.59:120.26:577:53First Quarter24Wed
25Thu3:540.93:171.38:500.510:130.26:567:54First Quarter25Thu
26Fri5:041.04:391.210:060.511:100.26:557:54First Quarter26Fri
27Sat6:001.15:551.211:200.46:547:55First Quarter27Sat
28Sun6:441.26:571.212:020.212:250.36:547:55Waxing Gibbous28Sun
29Mon7:201.37:481.312:480.31:200.26:537:56Waxing Gibbous29Mon
30Tue7:511.48:341.31:280.32:090.06:527:56Waxing Gibbous30Tue
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 1:40 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 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