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

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 3h 52m at 10:00 am (0.2 ft)
Next high tide : 3:38 pm (0.7 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (67% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Apr 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:320.78:460.72:480.23:180.27:127:37Waxing Gibbous1Sat
2Sun9:180.79:340.73:360.14:020.27:117:38Waxing Gibbous2Sun
3Mon9:590.810:180.84:190.14:400.17:107:38Waxing Gibbous3Mon
4Tue10:370.810:590.84:580.15:160.07:097:39Full Moon4Tue
5Wed11:130.811:390.95:360.05:50-0.17:087:39Full Moon5Wed
6Thu11:500.86:120.06:24-0.17:077:40Full Moon6Thu
7Fri12:180.912:260.86:480.07:00-0.17:067:40Full Moon7Fri
8Sat12:580.91:030.87:260.07:38-0.17:057:41Waning Gibbous8Sat
9Sun1:400.91:430.88:060.18:21-0.17:047:41Waning Gibbous9Sun
10Mon2:260.92:260.88:510.19:09-0.17:037:41Waning Gibbous10Mon
11Tue3:160.83:170.89:430.210:060.07:027:42Third Quarter11Tue
12Wed4:130.84:180.710:440.211:120.07:017:42Third Quarter12Wed
13Thu5:180.85:290.711:540.27:007:43Third Quarter13Thu
14Fri6:260.86:440.812:250.01:060.27:007:43Third Quarter14Fri
15Sat7:320.87:550.81:360.02:120.16:597:44Waning Crescent15Sat
16Sun8:310.98:580.92:400.03:110.06:587:44Waning Crescent16Sun
17Mon9:240.99:540.93:38-0.14:03-0.16:577:45Waning Crescent17Mon
18Tue10:130.910:451.04:31-0.14:52-0.26:567:45New Moon18Tue
19Wed10:580.911:321.05:20-0.15:38-0.26:557:46New Moon19Wed
20Thu11:420.96:06-0.16:22-0.36:547:46New Moon20Thu
21Fri12:161.012:240.96:510.07:06-0.26:537:46New Moon21Fri
22Sat1:001.01:050.97:340.07:49-0.26:527:47Waxing Crescent22Sat
23Sun1:420.91:460.88:180.18:33-0.16:517:47Waxing Crescent23Sun
24Mon2:250.92:280.89:030.29:190.06:517:48Waxing Crescent24Mon
25Tue3:100.83:130.79:510.210:090.16:507:48Waxing Crescent25Tue
26Wed3:570.74:020.710:440.311:050.26:497:49First Quarter26Wed
27Thu4:490.74:590.711:440.36:487:49First Quarter27Thu
28Fri5:460.76:020.612:060.212:470.36:477:50First Quarter28Fri
29Sat6:430.77:060.71:080.21:440.36:477:50First Quarter29Sat
30Sun7:380.78:050.72:040.22:340.26:467:51Waxing Gibbous30Sun
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 12:49 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 67% 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 Third Quarter (67% 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