24.4533’ N, 81.8783’ W

Sand Key Lighthouse, FL

82°
H 83°
L 81°
NNE
11mph
High tide
9:45 am

Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Saturday, September 26, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide : 3:34 pm (0.6 ft)
Next high tide : in 1h 46m at 9:45 am (1.9 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 7:17 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Jun 1832

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:142.011:481.03:440.35:21-0.55:427:15Waxing Crescent1Fri
2Sat11:071.94:360.36:13-0.35:427:16Waxing Crescent2Sat
3Sun12:431.012:061.85:370.47:08-0.25:427:16Waxing Crescent3Sun
4Mon1:421.11:121.66:480.48:04-0.15:417:17First Quarter4Mon
5Tue2:451.22:281.48:090.49:000.05:417:17First Quarter5Tue
6Wed3:481.33:511.29:330.39:540.15:417:17First Quarter6Wed
7Thu4:441.45:111.210:520.210:450.25:417:18Waxing Gibbous7Thu
8Fri5:341.56:201.112:010.15:417:18Waxing Gibbous8Fri
9Sat6:181.67:181.112:58-0.15:417:19Waxing Gibbous9Sat
10Sun6:571.78:081.112:190.31:46-0.25:417:19Waxing Gibbous10Sun
11Mon7:331.78:531.012:590.42:26-0.25:417:19Full Moon11Mon
12Tue8:071.79:331.01:370.43:03-0.25:417:20Full Moon12Tue
13Wed8:391.710:101.02:120.43:37-0.25:417:20Full Moon13Wed
14Thu9:121.710:451.02:460.44:11-0.25:427:20Full Moon14Thu
15Fri9:451.711:190.93:210.44:47-0.25:427:21Waning Gibbous15Fri
16Sat10:211.711:560.93:570.45:24-0.15:427:21Waning Gibbous16Sat
17Sun10:591.64:380.56:04-0.15:427:21Waning Gibbous17Sun
18Mon12:351.011:41 AM1.55:260.56:470.05:427:21Waning Gibbous18Mon
19Tue1:181.012:301.46:250.57:320.15:427:22Third Quarter19Tue
20Wed2:061.11:301.27:340.58:180.15:437:22Third Quarter20Wed
21Thu2:561.22:451.18:470.49:050.25:437:22Third Quarter21Thu
22Fri3:451.34:101.09:590.39:520.35:437:22Third Quarter22Fri
23Sat4:331.45:281.011:070.110:390.35:437:22Waning Crescent23Sat
24Sun5:191.66:331.012:09-0.15:437:23Waning Crescent24Sun
25Mon6:041.87:301.01:05-0.35:447:23Waning Crescent25Mon
26Tue6:501.98:201.012:140.41:57-0.45:447:23Waning Crescent26Tue
27Wed7:372.19:081.01:030.32:45-0.55:447:23New Moon27Wed
28Thu8:252.19:551.01:520.33:32-0.55:457:23New Moon28Thu
29Fri9:152.110:421.12:420.34:18-0.55:457:23New Moon29Fri
30Sat10:072.011:291.13:350.25:04-0.45:457:23Waxing Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724635)

Common Questions About Sand Key Lighthouse, FL Tides

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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