Tides Today & Tomorrow in Sand Key Lighthouse, FL

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Sand Key Lighthouse, FL.
Next low tide : 4:46 pm (-0.5 ft)
Next high tide : in 1h 02m at 9:25 am (2.2 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 - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:461.811:582.15:270.15:380.37:087:46Waning Gibbous1Tue
2Wed12:381.76:220.16:180.47:097:45Waning Gibbous2Wed
3Thu12:462.11:361.57:210.27:030.57:097:44Third Quarter3Thu
4Fri1:382.12:421.38:270.37:560.67:097:43Third Quarter4Fri
5Sat2:402.04:031.39:390.48:580.77:107:42Third Quarter5Sat
6Sun3:522.05:321.310:560.410:100.87:107:41Third Quarter6Sun
7Mon5:101.96:441.312:110.47:107:40Waning Crescent7Mon
8Tue6:221.97:381.41:140.47:117:39Waning Crescent8Tue
9Wed7:212.08:201.512:340.72:030.47:117:38Waning Crescent9Wed
10Thu8:102.08:561.61:320.72:420.47:117:37Waning Crescent10Thu
11Fri8:532.09:271.62:210.63:130.47:127:36New Moon11Fri
12Sat9:311.99:541.73:020.53:410.47:127:35New Moon12Sat
13Sun10:061.910:191.83:390.54:070.57:127:33New Moon13Sun
14Mon10:391.810:431.84:140.44:330.57:137:32New Moon14Mon
15Tue11:121.811:091.84:500.45:000.67:137:31Waxing Crescent15Tue
16Wed11:461.711:371.95:270.45:270.77:137:30Waxing Crescent16Wed
17Thu12:221.66:080.45:570.77:147:29Waxing Crescent17Thu
18Fri12:081.91:031.56:530.56:310.87:147:28Waxing Crescent18Fri
19Sat12:461.91:541.47:470.57:110.97:157:27First Quarter19Sat
20Sun1:331.93:031.38:500.58:050.97:157:26First Quarter20Sun
21Mon2:341.94:331.310:000.69:151.07:157:25First Quarter21Mon
22Tue3:531.95:531.311:090.510:330.97:167:24First Quarter22Tue
23Wed5:161.96:481.412:120.57:167:23Waxing Gibbous23Wed
24Thu6:272.07:301.61:050.47:167:22Waxing Gibbous24Thu
25Fri7:272.18:081.812:530.71:510.47:177:21Waxing Gibbous25Fri
26Sat8:202.18:452.01:520.52:320.47:177:20Full Moon26Sat
27Sun9:112.19:232.12:460.33:110.47:177:19Full Moon27Sun
28Mon10:002.010:032.33:380.23:490.47:187:18Full Moon28Mon
29Tue10:481.910:442.34:270.14:260.57:187:17Full Moon29Tue
30Wed11:381.811:282.45:170.15:050.67:197:16Waning Gibbous30Wed
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 1:05 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