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 6h 27m at 10:12 pm (0.1 ft)
Next high tide (tomorrow) : 4:06 am (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 - Jul 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:590.81:020.77:310.27:390.06:358:15Waxing Crescent1Fri
2Sat1:370.81:430.78:090.28:170.06:358:15Waxing Crescent2Sat
3Sun2:150.82:250.78:480.28:560.16:358:15Waxing Crescent3Sun
4Mon2:540.83:090.79:290.19:400.16:368:15Waxing Crescent4Mon
5Tue3:330.83:580.710:130.110:300.16:368:15First Quarter5Tue
6Wed4:160.74:510.711:030.111:250.26:378:15First Quarter6Wed
7Thu5:020.75:490.711:570.06:378:15First Quarter7Thu
8Fri5:550.76:520.812:260.212:550.06:378:15First Quarter8Fri
9Sat6:540.77:560.81:290.21:54-0.16:388:15Waxing Gibbous9Sat
10Sun7:570.88:580.92:300.12:53-0.26:388:15Waxing Gibbous10Sun
11Mon8:590.89:570.93:280.13:50-0.26:398:15Waxing Gibbous11Mon
12Tue10:000.910:531.04:250.04:47-0.36:398:14Full Moon12Tue
13Wed10:580.911:461.05:200.05:42-0.36:408:14Full Moon13Wed
14Thu11:540.96:14-0.16:36-0.36:408:14Full Moon14Thu
15Fri12:371.012:490.97:08-0.17:30-0.36:418:14Waning Gibbous15Fri
16Sat1:271.01:430.98:02-0.18:24-0.26:418:13Waning Gibbous16Sat
17Sun2:161.02:370.98:57-0.19:19-0.16:418:13Waning Gibbous17Sun
18Mon3:040.93:320.99:51-0.110:150.06:428:13Waning Gibbous18Mon
19Tue3:530.94:270.810:46-0.111:120.16:428:12Third Quarter19Tue
20Wed4:420.85:240.811:420.06:438:12Third Quarter20Wed
21Thu5:330.86:220.812:100.212:370.06:438:12Third Quarter21Thu
22Fri6:270.77:210.81:070.21:310.06:448:11Waning Crescent22Fri
23Sat7:210.78:170.82:020.32:230.16:448:11Waning Crescent23Sat
24Sun8:150.79:080.82:540.33:120.16:458:10Waning Crescent24Sun
25Mon9:060.79:550.83:430.33:590.06:458:10Waning Crescent25Mon
26Tue9:530.710:370.84:280.24:420.06:468:10Waning Crescent26Tue
27Wed10:370.811:180.85:110.25:230.06:468:09New Moon27Wed
28Thu11:190.811:560.85:510.26:020.06:478:09New Moon28Thu
29Fri12:000.86:290.26:390.06:478:08New Moon29Fri
30Sat12:340.912:410.87:060.27:150.06:488:07New Moon30Sat
31Sun1:100.91:210.87:420.17:520.16:488:07Waxing Crescent31Sun
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 1:09 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 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