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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 6h 00m at 11:07 pm (0.2 ft)
Next high tide (tomorrow) : 4:52 am (0.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:400.910:260.94:030.14:24-0.16:498:06Waxing Gibbous1Sat
2Sun10:320.911:130.94:540.15:14-0.16:498:05Full Moon2Sun
3Mon11:200.911:560.95:420.16:00-0.16:508:05Full Moon3Mon
4Tue12:050.96:280.16:45-0.16:508:04Full Moon4Tue
5Wed12:360.912:470.97:110.17:270.06:518:03Waning Gibbous5Wed
6Thu1:140.91:280.97:520.18:080.16:518:03Waning Gibbous6Thu
7Fri1:510.92:080.88:330.18:480.16:528:02Waning Gibbous7Fri
8Sat2:270.82:490.89:130.19:290.26:528:01Waning Gibbous8Sat
9Sun3:030.83:320.89:540.210:120.36:538:00Third Quarter9Sun
10Mon3:420.84:170.810:370.210:590.36:538:00Third Quarter10Mon
11Tue4:240.85:080.811:250.211:520.46:537:59Third Quarter11Tue
12Wed5:120.76:050.812:170.26:547:58Third Quarter12Wed
13Thu6:070.77:050.812:490.41:130.26:547:57Third Quarter13Thu
14Fri7:070.78:060.81:470.42:090.26:557:57Waning Crescent14Fri
15Sat8:080.89:020.82:420.33:020.16:557:56Waning Crescent15Sat
16Sun9:060.89:540.93:340.33:530.06:567:55Waning Crescent16Sun
17Mon10:000.910:421.04:230.24:410.06:567:54New Moon17Mon
18Tue10:520.911:291.05:100.15:30-0.16:567:53New Moon18Tue
19Wed11:421.05:570.16:17-0.16:577:52New Moon19Wed
20Thu12:141.012:321.06:440.07:06-0.16:577:51New Moon20Thu
21Fri12:591.01:221.07:32-0.17:55-0.16:587:50Waxing Crescent21Fri
22Sat1:451.02:141.08:21-0.18:470.06:587:49Waxing Crescent22Sat
23Sun2:321.03:071.09:14-0.19:420.16:597:49Waxing Crescent23Sun
24Mon3:221.04:041.010:100.010:410.26:597:48First Quarter24Mon
25Tue4:170.95:061.011:100.011:450.36:597:47First Quarter25Tue
26Wed5:170.96:110.912:140.17:007:46First Quarter26Wed
27Thu6:210.97:180.912:510.31:190.17:007:45Waxing Gibbous27Thu
28Fri7:280.98:210.91:550.32:220.17:017:44Waxing Gibbous28Fri
29Sat8:310.99:180.92:550.33:190.17:017:43Waxing Gibbous29Sat
30Sun9:280.910:071.03:500.34:110.17:017:42Waxing Gibbous30Sun
31Mon10:170.910:511.04:380.24:580.17:027:41Full Moon31Mon
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 1:59 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 neap phase. Tonight's moon is 58% 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 minimum.

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 Third Quarter (58% illuminated). This places Largo Sound, Key Largo, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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