Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide (tomorrow) : 7:46 am (0.3 ft)
Next high tide (tomorrow) : in 2h 51m at 2:19 am (1.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Oct 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:392.05:061.210:210.59:191.07:197:14Third Quarter1Fri
2Sat4:092.06:091.411:280.510:510.97:197:13Third Quarter2Sat
3Sun5:362.06:531.612:230.57:207:12Waning Crescent3Sun
4Mon6:482.07:311.812:110.81:100.57:207:11Waning Crescent4Mon
5Tue7:492.08:072.01:190.51:510.57:217:10Waning Crescent5Tue
6Wed8:442.08:442.22:180.32:290.67:217:09New Moon6Wed
7Thu9:351.99:222.43:110.13:050.67:217:08New Moon7Thu
8Fri10:241.810:012.54:010.03:410.77:227:07New Moon8Fri
9Sat11:111.710:412.54:480.04:170.77:227:06Waxing Crescent9Sat
10Sun11:591.611:252.45:350.14:540.87:237:05Waxing Crescent10Sun
11Mon12:481.56:250.25:340.87:237:04Waxing Crescent11Mon
12Tue12:112.31:421.47:180.36:190.97:247:03Waxing Crescent12Tue
13Wed1:042.22:471.38:180.57:141.07:247:02First Quarter13Wed
14Thu2:052.04:061.39:240.68:271.07:247:02First Quarter14Thu
15Fri3:211.95:221.410:330.69:531.07:257:01First Quarter15Fri
16Sat4:461.86:171.511:350.711:161.07:257:00First Quarter16Sat
17Sun6:021.86:581.612:250.77:266:59Waxing Gibbous17Sun
18Mon7:021.87:301.712:260.81:050.77:266:58Waxing Gibbous18Mon
19Tue7:521.87:591.81:220.71:390.77:276:57Waxing Gibbous19Tue
20Wed8:361.88:252.02:080.52:090.87:276:56Waxing Gibbous20Wed
21Thu9:151.78:502.02:480.42:370.87:286:55Full Moon21Thu
22Fri9:521.79:152.13:240.33:040.87:286:55Full Moon22Fri
23Sat10:271.69:412.24:000.33:310.97:296:54Full Moon23Sat
24Sun11:021.510:112.24:370.23:580.97:296:53Full Moon24Sun
25Mon11:381.510:452.35:150.24:260.97:306:52Waning Gibbous25Mon
26Tue12:181.45:580.24:580.97:306:52Waning Gibbous26Tue
27Wed1:041.36:460.35:370.97:316:51Waning Gibbous27Wed
28Thu12:132.22:011.37:410.46:320.97:326:50Waning Gibbous28Thu
29Fri1:102.13:091.38:410.47:501.07:326:49Third Quarter29Fri
30Sat2:212.04:201.49:420.59:240.97:336:49Third Quarter30Sat
31Sun3:491.95:201.610:400.510:530.87:336:48Third Quarter31Sun
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 5:02 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 transitional phase. Tonight's moon is 27% 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 shifting between spring and neap.

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 Crescent (27% illuminated). This places Sand Key Lighthouse, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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