Tides Today & Tomorrow in Largo Sound, Key Largo, FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 18m at 1:46 am (0.2 ft)
Next high tide : 7:07 am (0.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Aug 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:090.911:500.95:310.15:48-0.16:498:06Full Moon1Fri
2Sat11:590.96:170.16:35-0.16:498:06Full Moon2Sat
3Sun12:341.012:490.97:040.07:24-0.16:508:05Waning Gibbous3Sun
4Mon1:181.01:391.07:51-0.18:13-0.16:508:04Waning Gibbous4Mon
5Tue2:031.02:311.08:41-0.19:050.06:518:04Waning Gibbous5Tue
6Wed2:490.93:250.99:33-0.110:000.16:518:03Waning Gibbous6Wed
7Thu3:380.94:220.910:28-0.110:590.16:528:02Third Quarter7Thu
8Fri4:310.95:240.911:28-0.16:528:01Third Quarter8Fri
9Sat5:300.86:290.912:020.212:310.06:528:01Third Quarter9Sat
10Sun6:350.87:370.91:070.31:350.06:538:00Waning Crescent10Sun
11Mon7:410.88:400.92:110.32:370.06:537:59Waning Crescent11Mon
12Tue8:450.89:370.93:110.33:340.06:547:58Waning Crescent12Tue
13Wed9:420.910:270.94:060.24:270.06:547:58Waning Crescent13Wed
14Thu10:330.911:110.94:560.25:150.06:557:57New Moon14Thu
15Fri11:180.911:500.95:410.25:590.06:557:56New Moon15Fri
16Sat12:000.96:240.16:400.06:567:55New Moon16Sat
17Sun12:270.912:400.97:030.17:190.16:567:54New Moon17Sun
18Mon1:010.91:180.97:410.17:570.16:567:53Waxing Crescent18Mon
19Tue1:350.91:560.98:180.18:340.26:577:53Waxing Crescent19Tue
20Wed2:080.92:350.98:540.29:120.36:577:52Waxing Crescent20Wed
21Thu2:430.83:160.89:300.29:510.36:587:51Waxing Crescent21Thu
22Fri3:200.84:000.810:110.210:350.46:587:50First Quarter22Fri
23Sat4:010.84:510.810:570.311:280.56:587:49First Quarter23Sat
24Sun4:490.75:500.811:530.36:597:48First Quarter24Sun
25Mon5:470.76:550.812:290.512:550.36:597:47First Quarter25Mon
26Tue6:530.87:590.81:330.51:570.27:007:46Waxing Gibbous26Tue
27Wed8:000.88:570.92:330.42:550.27:007:45Waxing Gibbous27Wed
28Thu9:010.99:480.93:280.33:480.17:007:44Waxing Gibbous28Thu
29Fri9:570.910:361.04:180.24:390.07:017:43Full Moon29Fri
30Sat10:491.011:211.05:060.15:280.07:017:42Full Moon30Sat
31Sun11:401.15:530.06:160.07:027:41Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723651)

Common Questions About Largo Sound, Key Largo, FL Tides

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

Slack tide in Largo Sound, Key Largo, FL is approximately 4:26 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 Largo Sound, Key Largo, FL?

Largo Sound, Key Largo, FL is currently in a transitional phase. Tonight's moon is 76% 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 shifting between spring and neap.

What datum are Largo Sound, Key Largo, 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 Largo Sound, Key Largo, FL?

Tide predictions for Largo Sound, Key Largo, 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 Largo Sound, Key Largo, FL?

Tide data for Largo Sound, Key Largo, FL is sourced from NOAA Station #8723651. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723651.

What is the moon phase in Largo Sound, Key Largo, FL tonight?

Tonight the moon over Largo Sound, Key Largo, FL is Waxing Gibbous (76% illuminated). This places Largo Sound, Key Largo, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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