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

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide (tomorrow) : in 4h 53m at 4:12 am (0.2 ft)
Next high tide (tomorrow) : 9:35 am (0.7 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:33 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Jun 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:400.88:210.92:000.02:29-0.16:318:07Waxing Gibbous1Fri
2Sat8:360.89:180.92:580.03:21-0.26:318:08Waxing Gibbous2Sat
3Sun9:270.810:090.93:510.04:10-0.26:318:08Waxing Gibbous3Sun
4Mon10:160.810:560.94:400.04:57-0.26:308:08Full Moon4Mon
5Tue11:010.811:400.95:270.05:42-0.26:308:09Full Moon5Tue
6Wed11:440.86:110.06:25-0.26:308:09Full Moon6Wed
7Thu12:220.912:260.86:540.17:08-0.16:308:10Full Moon7Thu
8Fri1:030.91:060.87:370.17:50-0.16:308:10Waning Gibbous8Fri
9Sat1:430.81:470.88:200.18:320.06:308:10Waning Gibbous9Sat
10Sun2:230.82:290.79:030.29:150.16:308:11Waning Gibbous10Sun
11Mon3:030.83:140.79:490.210:000.16:308:11Waning Gibbous11Mon
12Tue3:460.74:020.710:370.210:490.26:308:12Third Quarter12Tue
13Wed4:300.74:540.711:280.211:420.26:318:12Third Quarter13Wed
14Thu5:170.75:500.712:190.26:318:12Third Quarter14Thu
15Fri6:080.76:480.712:380.21:100.16:318:12Third Quarter15Fri
16Sat7:000.77:460.71:330.21:590.16:318:13Waning Crescent16Sat
17Sun7:530.78:410.82:260.22:460.06:318:13Waning Crescent17Sun
18Mon8:460.79:340.83:160.13:33-0.16:318:13Waning Crescent18Mon
19Tue9:370.810:240.94:050.14:21-0.26:318:14Waning Crescent19Tue
20Wed10:280.811:140.94:530.15:09-0.26:328:14New Moon20Wed
21Thu11:190.85:410.05:58-0.36:328:14New Moon21Thu
22Fri12:041.012:100.96:300.06:48-0.36:328:14New Moon22Fri
23Sat12:531.01:020.97:210.07:40-0.36:328:14Waxing Crescent23Sat
24Sun1:431.01:560.98:14-0.18:34-0.26:338:15Waxing Crescent24Sun
25Mon2:340.92:520.99:10-0.19:32-0.26:338:15Waxing Crescent25Mon
26Tue3:270.93:510.910:08-0.110:32-0.16:338:15First Quarter26Tue
27Wed4:200.94:520.811:09-0.111:350.06:338:15First Quarter27Wed
28Thu5:160.95:550.812:10-0.16:348:15First Quarter28Thu
29Fri6:140.86:590.812:380.01:09-0.16:348:15First Quarter29Fri
30Sat7:120.88:010.81:390.12:06-0.16:348:15Waxing Gibbous30Sat
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 6:53 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 spring phase. Tonight's moon is 90% 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 maximum.

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 (90% illuminated). This places Largo Sound, Key Largo, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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