Tides Today & Tomorrow in Soldier Key, FL

TIDE TIMES for Friday, July 31, 2026
The tide is currently rising in Soldier Key, FL.
Next low tide : 5:29 pm (0.0 ft)
Next high tide : in 3h 10m at 11:02 am (1.9 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:46 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8723303
Common Questions About Tides

Soldier Key, FL Tides - Dec 2090

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:331.94:461.911:200.511:430.36:505:29Waxing Gibbous1Fri
2Sat5:261.95:351.912:080.56:505:29Waxing Gibbous2Sat
3Sun6:152.06:221.912:270.212:520.46:515:29Waxing Gibbous3Sun
4Mon7:002.17:062.01:080.21:330.36:525:29Waxing Gibbous4Mon
5Tue7:442.27:502.01:470.12:130.36:525:29Full Moon5Tue
6Wed8:272.28:322.12:250.02:520.26:535:30Full Moon6Wed
7Thu9:092.39:152.13:040.03:320.26:545:30Full Moon7Thu
8Fri9:522.39:592.13:44-0.14:130.26:545:30Full Moon8Fri
9Sat10:362.310:452.14:27-0.14:570.26:555:30Waning Gibbous9Sat
10Sun11:212.211:342.05:12-0.15:450.26:565:30Waning Gibbous10Sun
11Mon12:092.26:020.06:370.16:565:31Waning Gibbous11Mon
12Tue12:282.01:002.16:570.07:340.16:575:31Third Quarter12Tue
13Wed1:262.01:542.17:580.18:360.16:585:31Third Quarter13Wed
14Thu2:292.02:532.09:040.29:400.06:585:32Third Quarter14Thu
15Fri3:352.03:542.010:100.210:42-0.16:595:32Third Quarter15Fri
16Sat4:402.14:552.011:130.111:41-0.26:595:32Waning Crescent16Sat
17Sun5:422.25:542.112:120.17:005:33Waning Crescent17Sun
18Mon6:402.26:492.112:36-0.21:070.07:015:33Waning Crescent18Mon
19Tue7:322.37:412.21:28-0.31:590.07:015:34New Moon19Tue
20Wed8:222.38:312.22:18-0.32:480.07:025:34New Moon20Wed
21Thu9:082.39:182.13:07-0.33:360.07:025:35New Moon21Thu
22Fri9:532.310:032.13:53-0.34:220.07:035:35New Moon22Fri
23Sat10:362.210:472.04:39-0.25:080.07:035:36Waxing Crescent23Sat
24Sun11:172.111:311.95:24-0.15:540.17:035:36Waxing Crescent24Sun
25Mon11:582.06:090.06:410.17:045:37Waxing Crescent25Mon
26Tue12:161.812:401.86:560.17:290.27:045:37Waxing Crescent26Tue
27Wed1:021.71:231.77:450.28:190.27:055:38First Quarter27Wed
28Thu1:521.62:081.78:370.39:110.27:055:39First Quarter28Thu
29Fri2:461.62:581.69:330.410:040.27:055:39First Quarter29Fri
30Sat3:431.63:521.610:290.410:550.17:065:40First Quarter30Sat
31Sun4:401.64:471.611:220.311:460.17:065:41Waxing Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723303)

Common Questions About Soldier Key, FL Tides

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What time does the tide turn (slack tide) in Soldier Key, FL today?

Slack tide in Soldier Key, FL is approximately 2:15 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 Soldier Key, FL?

Soldier Key, FL is currently in a spring phase. Tonight's moon is 96% 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 Soldier Key, 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 Soldier Key, FL?

Tide predictions for Soldier Key, 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 Soldier Key, FL?

Tide data for Soldier Key, FL is sourced from NOAA Station #8723303. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723303.

What is the moon phase in Soldier Key, FL tonight?

Tonight the moon over Soldier Key, FL is Waning Gibbous (96% illuminated). This places Soldier Key, 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