Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide (tomorrow) : 2:33 am (0.5 ft)
Next high tide : in 3h 29m at 10:25 pm (0.9 ft)
Sunset today : 8:20 pm
Sunrise tomorrow : 6:41 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8724635
Common Questions About Tides

Sand Key Lighthouse, FL Tides - Sep 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:381.910:111.63:080.53:580.37:087:45New Moon1Mon
2Tue10:121.910:371.63:450.54:240.47:097:44New Moon2Tue
3Wed10:451.811:011.74:210.44:500.47:097:43New Moon3Wed
4Thu11:181.711:271.74:580.45:170.57:097:42Waxing Crescent4Thu
5Fri11:531.711:551.85:360.45:460.67:107:41Waxing Crescent5Fri
6Sat12:301.66:190.46:160.67:107:40Waxing Crescent6Sat
7Sun12:281.81:131.47:070.46:510.77:107:39Waxing Crescent7Sun
8Mon1:061.82:061.38:040.57:320.87:117:38First Quarter8Mon
9Tue1:551.83:201.29:100.58:250.97:117:37First Quarter9Tue
10Wed2:581.94:541.210:210.59:340.97:127:36First Quarter10Wed
11Thu4:171.96:131.311:320.510:480.97:127:35First Quarter11Thu
12Fri5:352.07:081.412:350.47:127:34Waxing Gibbous12Fri
13Sat6:432.17:511.51:280.37:137:33Waxing Gibbous13Sat
14Sun7:412.18:291.71:050.62:140.37:137:32Waxing Gibbous14Sun
15Mon8:332.29:071.82:040.52:550.37:137:31Full Moon15Mon
16Tue9:242.29:452.02:580.33:340.37:147:30Full Moon16Tue
17Wed10:132.110:252.13:500.24:110.37:147:29Full Moon17Wed
18Thu11:022.011:062.24:400.14:490.47:147:28Waning Gibbous18Thu
19Fri11:521.811:502.25:310.15:270.57:157:27Waning Gibbous19Fri
20Sat12:441.76:230.26:080.67:157:26Waning Gibbous20Sat
21Sun12:372.21:401.57:200.36:540.77:157:25Waning Gibbous21Sun
22Mon1:292.12:461.48:220.47:480.87:167:24Third Quarter22Mon
23Tue2:302.04:071.49:320.58:540.97:167:22Third Quarter23Tue
24Wed3:431.95:311.410:460.510:100.97:167:21Third Quarter24Wed
25Thu5:041.96:371.511:570.611:260.97:177:20Waning Crescent25Thu
26Fri6:171.97:261.512:560.67:177:19Waning Crescent26Fri
27Sat7:151.98:041.612:340.81:430.67:187:18Waning Crescent27Sat
28Sun8:032.08:371.71:300.72:200.67:187:17Waning Crescent28Sun
29Mon8:452.09:051.82:150.62:510.67:187:16New Moon29Mon
30Tue9:221.99:311.92:550.63:190.67:197:15New Moon30Tue
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 12:29 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 98% 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 (98% 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