Tides Today & Tomorrow in Soldier Key, FL

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Soldier Key, FL.
Next low tide : 3:06 pm (-0.2 ft)
Next high tide : in 3h 42m at 8:26 am (2.2 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:52 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8723303
Common Questions About Tides

Soldier Key, FL Tides - May 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:192.19:012.42:37-0.12:57-0.46:447:51New Moon1Sat
2Sun9:112.29:532.43:29-0.13:48-0.56:437:51New Moon2Sun
3Mon10:022.210:442.44:20-0.14:39-0.56:427:52New Moon3Mon
4Tue10:532.211:352.45:11-0.15:31-0.46:417:52Waxing Crescent4Tue
5Wed11:452.26:03-0.16:25-0.36:417:53Waxing Crescent5Wed
6Thu12:272.312:382.16:570.07:20-0.26:407:53Waxing Crescent6Thu
7Fri1:192.11:332.07:550.18:18-0.16:397:54Waxing Crescent7Fri
8Sat2:132.02:311.88:550.29:190.16:397:54First Quarter8Sat
9Sun3:081.93:321.89:570.210:220.26:387:55First Quarter9Sun
10Mon4:041.84:351.710:570.211:220.26:387:55First Quarter10Mon
11Tue4:591.75:351.711:520.26:377:56First Quarter11Tue
12Wed5:511.76:301.812:170.312:420.16:367:57Waxing Gibbous12Wed
13Thu6:391.77:181.81:080.31:270.16:367:57Waxing Gibbous13Thu
14Fri7:231.78:021.91:530.32:090.06:357:58Waxing Gibbous14Fri
15Sat8:051.88:421.92:360.22:480.06:357:58Waxing Gibbous15Sat
16Sun8:451.89:222.03:150.23:260.06:347:59Full Moon16Sun
17Mon9:241.810:012.03:530.24:02-0.16:347:59Full Moon17Mon
18Tue10:031.810:412.04:300.24:38-0.16:338:00Full Moon18Tue
19Wed10:431.811:212.05:060.25:15-0.16:338:00Full Moon19Wed
20Thu11:231.85:430.25:520.06:328:01Waning Gibbous20Thu
21Fri12:021.912:041.86:220.26:330.06:328:01Waning Gibbous21Fri
22Sat12:441.912:491.77:050.27:190.06:328:02Waning Gibbous22Sat
23Sun1:271.91:391.77:530.28:100.16:318:02Waning Gibbous23Sun
24Mon2:141.82:351.78:480.29:090.16:318:03Third Quarter24Mon
25Tue3:051.83:371.89:470.110:130.26:318:03Third Quarter25Tue
26Wed3:591.84:421.810:480.011:180.16:308:04Third Quarter26Wed
27Thu4:571.85:472.011:48-0.16:308:04Waning Crescent27Thu
28Fri5:571.96:492.112:200.112:46-0.26:308:05Waning Crescent28Fri
29Sat6:572.07:482.21:190.11:42-0.36:308:05Waning Crescent29Sat
30Sun7:542.08:442.32:150.02:36-0.46:298:06New Moon30Sun
31Mon8:502.19:372.33:090.03:30-0.56:298:06New Moon31Mon
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 11:46 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 Soldier Key, FL?

Soldier Key, FL is currently in a spring phase. Tonight's moon is 2% 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 New Moon (2% 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