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 3h 18m at 2:08 pm (0.0 ft)
Next high tide : 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 - Apr 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:510.73:480.710:200.310:420.17:127:38Third Quarter1Wed
2Thu4:450.74:440.611:180.311:450.27:117:38Third Quarter2Thu
3Fri5:480.75:530.612:270.37:107:38Third Quarter3Fri
4Sat6:540.77:060.712:540.11:350.37:097:39Third Quarter4Sat
5Sun7:540.78:130.72:000.12:340.27:087:39Waning Crescent5Sun
6Mon8:490.89:120.82:580.03:260.17:077:40Waning Crescent6Mon
7Tue9:380.810:050.93:510.04:15-0.17:067:40Waning Crescent7Tue
8Wed10:240.910:561.04:41-0.15:02-0.27:057:41New Moon8Wed
9Thu11:100.911:451.05:30-0.15:48-0.37:047:41New Moon9Thu
10Fri11:560.96:18-0.16:35-0.37:037:41New Moon10Fri
11Sat12:341.012:430.97:06-0.17:24-0.37:027:42Waxing Crescent11Sat
12Sun1:241.01:310.97:56-0.18:15-0.37:017:42Waxing Crescent12Sun
13Mon2:161.02:230.98:480.09:10-0.27:007:43Waxing Crescent13Mon
14Tue3:100.93:190.89:450.110:11-0.16:597:43First Quarter14Tue
15Wed4:100.94:210.810:490.211:180.06:587:44First Quarter15Wed
16Thu5:140.85:300.811:580.26:587:44First Quarter16Thu
17Fri6:200.86:410.712:280.11:080.26:577:45First Quarter17Fri
18Sat7:240.87:490.81:350.12:100.26:567:45Waxing Gibbous18Sat
19Sun8:210.88:470.82:360.13:040.16:557:46Waxing Gibbous19Sun
20Mon9:090.89:360.83:280.13:510.06:547:46Waxing Gibbous20Mon
21Tue9:510.810:190.94:140.14:320.06:537:47Waxing Gibbous21Tue
22Wed10:280.810:580.94:560.15:100.06:527:47Full Moon22Wed
23Thu11:040.811:340.95:340.15:46-0.16:517:47Full Moon23Thu
24Fri11:380.86:110.16:20-0.16:507:48Full Moon24Fri
25Sat12:100.912:120.86:450.16:540.06:507:48Full Moon25Sat
26Sun12:450.912:470.87:190.17:270.06:497:49Waning Gibbous26Sun
27Mon1:220.81:220.87:530.28:020.06:487:49Waning Gibbous27Mon
28Tue2:010.81:590.78:290.28:390.16:477:50Waning Gibbous28Tue
29Wed2:420.82:400.79:080.39:210.16:467:50Waning Gibbous29Wed
30Thu3:270.83:270.79:540.310:110.16:467:51Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723651)

Common Questions About Largo Sound, Key Largo, FL Tides

Show All
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 5:04 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