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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Largo Sound, Key Largo, FL.
Next low tide (tomorrow) : 2:38 am (0.2 ft)
Next high tide : in 5h 30m at 8:00 pm (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 - Jan 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:000.72:240.78:310.19:040.17:075:43Waning Gibbous1Sat
2Sun2:480.73:050.79:190.29:520.17:075:44Third Quarter2Sun
3Mon3:410.73:510.710:150.210:470.17:075:45Third Quarter3Mon
4Tue4:400.74:440.711:160.211:450.07:075:45Third Quarter4Tue
5Wed5:440.75:440.712:200.27:075:46Waning Crescent5Wed
6Thu6:480.86:470.712:45-0.11:220.27:085:47Waning Crescent6Thu
7Fri7:500.87:500.81:44-0.22:210.17:085:47Waning Crescent7Fri
8Sat8:480.98:500.82:42-0.23:170.07:085:48Waning Crescent8Sat
9Sun9:430.99:470.93:37-0.34:110.07:085:49New Moon9Sun
10Mon10:351.010:430.94:32-0.45:04-0.17:085:50New Moon10Mon
11Tue11:261.011:370.95:25-0.45:57-0.17:085:50New Moon11Tue
12Wed12:141.06:18-0.46:50-0.27:085:51Waxing Crescent12Wed
13Thu12:300.91:030.97:11-0.37:43-0.27:085:52Waxing Crescent13Thu
14Fri1:240.91:510.98:05-0.28:37-0.27:085:52Waxing Crescent14Fri
15Sat2:180.82:390.89:00-0.19:32-0.17:085:53First Quarter15Sat
16Sun3:140.83:290.89:570.010:28-0.17:085:54First Quarter16Sun
17Mon4:120.84:210.710:570.111:25-0.17:085:55First Quarter17Mon
18Tue5:130.75:170.711:560.17:085:55First Quarter18Tue
19Wed6:150.76:150.612:22-0.112:550.27:085:56Waxing Gibbous19Wed
20Thu7:140.77:120.61:170.01:500.27:075:57Waxing Gibbous20Thu
21Fri8:080.78:050.62:090.02:400.27:075:58Waxing Gibbous21Fri
22Sat8:550.78:520.72:57-0.13:270.17:075:59Waxing Gibbous22Sat
23Sun9:370.79:360.73:42-0.14:100.17:075:59Full Moon23Sun
24Mon10:170.710:170.74:23-0.14:500.17:076:00Full Moon24Mon
25Tue10:540.810:570.75:01-0.15:280.17:066:01Full Moon25Tue
26Wed11:300.811:360.75:38-0.16:040.07:066:01Full Moon26Wed
27Thu12:050.86:13-0.16:380.07:066:02Waning Gibbous27Thu
28Fri12:150.712:390.86:48-0.17:120.07:056:03Waning Gibbous28Fri
29Sat12:550.71:130.77:240.07:480.07:056:04Waning Gibbous29Sat
30Sun1:360.71:490.78:030.08:27-0.17:046:04Waning Gibbous30Sun
31Mon2:200.72:270.78:470.19:13-0.17:046:05Third Quarter31Mon
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 11:19 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 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