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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Largo Sound, Key Largo, FL.
Next low tide : 11:07 pm (0.2 ft)
Next high tide : in 3h 59m at 4:31 pm (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 - Dec 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:191.011:210.95:200.15:480.36:505:31Full Moon1Tue
2Wed12:000.95:560.16:250.36:515:31Waning Gibbous2Wed
3Thu12:010.812:410.96:350.17:050.36:515:31Waning Gibbous3Thu
4Fri12:440.81:250.97:160.17:500.36:525:31Waning Gibbous4Fri
5Sat1:300.82:120.98:030.18:400.36:535:31Waning Gibbous5Sat
6Sun2:220.83:010.98:580.29:380.36:535:31Third Quarter6Sun
7Mon3:210.83:550.910:000.210:400.26:545:32Third Quarter7Mon
8Tue4:260.84:520.911:060.211:430.16:555:32Third Quarter8Tue
9Wed5:320.95:510.912:120.26:555:32Third Quarter9Wed
10Thu6:370.96:500.912:430.01:140.16:565:32Waning Crescent10Thu
11Fri7:371.07:470.91:40-0.12:120.16:575:33Waning Crescent11Fri
12Sat8:341.08:421.02:34-0.23:060.06:575:33Waning Crescent12Sat
13Sun9:281.09:351.03:26-0.23:590.06:585:33New Moon13Sun
14Mon10:191.110:261.04:18-0.34:500.06:585:34New Moon14Mon
15Tue11:091.111:171.05:09-0.35:400.06:595:34New Moon15Tue
16Wed11:581.05:59-0.26:310.07:005:34Waxing Crescent16Wed
17Thu12:070.912:471.06:50-0.27:220.17:005:35Waxing Crescent17Thu
18Fri12:570.91:350.97:41-0.18:150.17:015:35Waxing Crescent18Fri
19Sat1:490.82:230.98:350.09:100.17:015:36Waxing Crescent19Sat
20Sun2:410.83:110.89:300.110:070.27:025:36First Quarter20Sun
21Mon3:360.74:000.810:270.211:030.27:025:37First Quarter21Mon
22Tue4:330.74:510.711:260.211:570.27:035:37First Quarter22Tue
23Wed5:310.75:420.712:220.37:035:38First Quarter23Wed
24Thu6:270.76:320.712:480.11:140.37:045:38Waxing Gibbous24Thu
25Fri7:190.77:220.71:350.12:030.27:045:39Waxing Gibbous25Fri
26Sat8:070.88:090.72:190.12:470.27:045:39Waxing Gibbous26Sat
27Sun8:520.88:540.73:010.03:290.27:055:40Waxing Gibbous27Sun
28Mon9:360.89:370.83:410.04:090.27:055:41Full Moon28Mon
29Tue10:180.910:200.84:19-0.14:480.17:065:41Full Moon29Tue
30Wed10:590.911:020.84:58-0.15:270.17:065:42Full Moon30Wed
31Thu11:410.911:430.85:37-0.16:070.17:065:43Full Moon31Thu
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 7:49 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 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