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 21m 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 - Dec 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:231.010:230.94:190.04:500.26:505:31New Moon1Thu
2Fri11:101.011:110.95:03-0.15:350.26:505:31New Moon2Fri
3Sat11:581.05:50-0.16:230.26:515:31Waxing Crescent3Sat
4Sun12:010.912:481.06:40-0.17:140.26:525:31Waxing Crescent4Sun
5Mon12:540.91:391.07:340.08:110.26:525:31Waxing Crescent5Mon
6Tue1:520.92:330.98:330.09:120.26:535:31First Quarter6Tue
7Wed2:540.93:290.99:370.110:160.16:545:32First Quarter7Wed
8Thu3:590.94:270.910:430.111:200.16:545:32First Quarter8Thu
9Fri5:060.95:260.911:490.26:555:32First Quarter9Fri
10Sat6:110.96:230.912:210.012:510.26:565:32Waxing Gibbous10Sat
11Sun7:120.97:190.91:170.01:490.26:565:33Waxing Gibbous11Sun
12Mon8:070.98:110.92:09-0.12:410.26:575:33Waxing Gibbous12Mon
13Tue8:581.09:000.92:58-0.13:300.26:585:33Waxing Gibbous13Tue
14Wed9:451.09:460.93:45-0.14:150.16:585:34Full Moon14Wed
15Thu10:290.910:290.94:29-0.14:590.16:595:34Full Moon15Thu
16Fri11:100.911:110.85:13-0.15:410.26:595:34Full Moon16Fri
17Sat11:500.911:520.85:550.06:230.27:005:35Waning Gibbous17Sat
18Sun12:300.96:360.07:050.27:015:35Waning Gibbous18Sun
19Mon12:320.81:080.87:170.17:480.27:015:36Waning Gibbous19Mon
20Tue1:150.81:470.87:590.18:320.27:025:36Waning Gibbous20Tue
21Wed1:590.72:270.88:420.29:180.27:025:37Waning Gibbous21Wed
22Thu2:470.73:090.79:290.210:060.27:035:37Third Quarter22Thu
23Fri3:380.73:540.710:210.310:560.27:035:38Third Quarter23Fri
24Sat4:340.74:420.711:180.311:470.27:045:38Third Quarter24Sat
25Sun5:320.75:350.712:150.37:045:39Third Quarter25Sun
26Mon6:300.76:300.712:380.11:100.37:045:39Waning Crescent26Mon
27Tue7:270.87:260.71:290.02:020.27:055:40Waning Crescent27Tue
28Wed8:220.88:200.82:19-0.12:520.27:055:40Waning Crescent28Wed
29Thu9:140.99:130.83:08-0.13:410.17:065:41New Moon29Thu
30Fri10:040.910:060.83:58-0.24:300.17:065:42New Moon30Fri
31Sat10:540.910:570.94:48-0.35:200.07:065:42New Moon31Sat
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