Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Monday, June 15, 2026
The tide is currently falling in Sand Key Lighthouse, FL.
Next low tide : in 6h 55m at 4:46 pm (-0.5 ft)
Next high tide : 11:11 pm (0.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:38 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Aug 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:162.011:091.43:510.24:54-0.26:558:11Full Moon1Sat
2Sun11:041.911:491.54:420.25:32-0.16:568:11Waning Gibbous2Sun
3Mon11:541.85:360.16:110.06:568:10Waning Gibbous3Mon
4Tue12:321.712:471.66:340.16:520.16:578:09Waning Gibbous4Tue
5Wed1:201.71:461.47:380.17:370.26:578:09Third Quarter5Wed
6Thu2:131.82:541.28:480.28:270.36:588:08Third Quarter6Thu
7Fri3:131.84:171.110:030.29:250.56:588:07Third Quarter7Fri
8Sat4:211.85:471.011:210.210:290.56:598:07Third Quarter8Sat
9Sun5:321.97:021.112:360.16:598:06Waning Crescent9Sun
10Mon6:371.98:011.11:400.17:008:05Waning Crescent10Mon
11Tue7:331.98:481.212:400.62:310.17:008:05Waning Crescent11Tue
12Wed8:221.99:271.31:380.53:120.17:008:04New Moon12Wed
13Thu9:051.910:021.32:280.53:460.17:018:03New Moon13Thu
14Fri9:441.910:321.43:120.44:160.17:018:02New Moon14Fri
15Sat10:201.811:001.43:510.44:440.27:028:01New Moon15Sat
16Sun10:551.811:271.54:290.45:110.27:028:01Waxing Crescent16Sun
17Mon11:291.711:551.55:080.45:390.37:028:00Waxing Crescent17Mon
18Tue12:041.65:480.46:090.47:037:59Waxing Crescent18Tue
19Wed12:241.612:431.56:320.46:410.57:037:58Waxing Crescent19Wed
20Thu12:581.61:261.37:230.47:170.57:047:57Waxing Crescent20Thu
21Fri1:371.62:201.28:210.47:580.67:047:56First Quarter21Fri
22Sat2:251.73:341.19:280.58:480.77:047:55First Quarter22Sat
23Sun3:261.75:091.110:390.49:490.87:057:54First Quarter23Sun
24Mon4:381.76:291.111:490.410:550.87:057:54First Quarter24Mon
25Tue5:481.87:241.212:510.37:067:53Waxing Gibbous25Tue
26Wed6:491.98:061.312:000.71:440.27:067:52Waxing Gibbous26Wed
27Thu7:422.08:441.41:020.62:280.17:067:51Waxing Gibbous27Thu
28Fri8:322.19:201.51:590.53:080.17:077:50Full Moon28Fri
29Sat9:202.19:561.72:530.33:460.17:077:49Full Moon29Sat
30Sun10:082.110:351.93:440.24:230.17:077:48Full Moon30Sun
31Mon10:562.011:152.04:350.14:590.27:087:47Waning Gibbous31Mon
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 7:58 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 0% 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 New Moon (0% 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