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 4h 19m 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 - Jan 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:490.85:000.711:340.27:065:43First Quarter1Wed
2Thu5:500.75:560.712:030.012:320.27:075:44Waxing Gibbous2Thu
3Fri6:480.76:510.712:580.01:270.27:075:44Waxing Gibbous3Fri
4Sat7:420.77:430.71:490.02:180.27:075:45Waxing Gibbous4Sat
5Sun8:290.88:300.72:360.03:040.27:075:46Waxing Gibbous5Sun
6Mon9:130.89:140.73:200.03:470.17:075:46Full Moon6Mon
7Tue9:530.89:560.74:01-0.14:270.17:085:47Full Moon7Tue
8Wed10:310.810:370.84:39-0.15:050.17:085:48Full Moon8Wed
9Thu11:090.811:160.85:16-0.15:420.07:085:48Full Moon9Thu
10Fri11:460.811:560.85:52-0.16:170.07:085:49Full Moon10Fri
11Sat12:220.86:28-0.16:530.07:085:50Waning Gibbous11Sat
12Sun12:360.812:590.87:04-0.17:300.07:085:51Waning Gibbous12Sun
13Mon1:180.71:360.87:440.08:110.07:085:51Waning Gibbous13Mon
14Tue2:020.72:170.78:280.08:570.07:085:52Third Quarter14Tue
15Wed2:520.73:020.79:190.19:51-0.17:085:53Third Quarter15Wed
16Thu3:480.73:550.710:190.110:52-0.17:085:54Third Quarter16Thu
17Fri4:510.74:560.711:250.111:57-0.17:085:54Third Quarter17Fri
18Sat5:590.76:040.712:320.17:085:55Waning Crescent18Sat
19Sun7:060.87:130.81:02-0.21:370.07:085:56Waning Crescent19Sun
20Mon8:080.88:170.82:04-0.32:370.07:075:57Waning Crescent20Mon
21Tue9:040.99:160.93:02-0.33:34-0.17:075:57New Moon21Tue
22Wed9:570.910:110.93:57-0.44:27-0.27:075:58New Moon22Wed
23Thu10:461.011:030.94:50-0.45:19-0.37:075:59New Moon23Thu
24Fri11:331.011:530.95:41-0.46:09-0.37:076:00New Moon24Fri
25Sat12:190.96:31-0.36:59-0.37:066:00Waxing Crescent25Sat
26Sun12:430.91:050.97:21-0.37:48-0.37:066:01Waxing Crescent26Sun
27Mon1:320.91:490.88:10-0.28:38-0.27:066:02Waxing Crescent27Mon
28Tue2:210.82:350.89:01-0.19:30-0.17:056:03First Quarter28Tue
29Wed3:120.73:220.79:550.010:24-0.17:056:03First Quarter29Wed
30Thu4:060.74:130.710:520.111:210.07:056:04First Quarter30Thu
31Fri5:040.65:090.611:510.27:046:05First Quarter31Fri
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