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

TIDE TIMES for Friday, June 5, 2026
The tide is currently rising in Largo Sound, Key Largo, FL.
Next low tide : 9:24 pm (0.1 ft)
Next high tide : in 5h 25m at 2:50 pm (0.7 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:30 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Sep 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:270.910:570.94:510.35:080.17:027:40New Moon1Sun
2Mon11:080.911:321.05:320.25:480.17:027:39New Moon2Mon
3Tue11:470.96:090.26:260.27:037:38New Moon3Tue
4Wed12:051.012:231.06:440.27:010.27:037:36New Moon4Wed
5Thu12:380.912:591.07:180.27:360.27:047:35Waxing Crescent5Thu
6Fri1:100.91:360.97:510.28:090.37:047:34Waxing Crescent6Fri
7Sat1:430.92:130.98:230.28:440.47:047:33Waxing Crescent7Sat
8Sun2:170.92:530.98:580.29:210.47:057:32Waxing Crescent8Sun
9Mon2:540.83:380.99:370.310:040.57:057:31First Quarter9Mon
10Tue3:360.84:300.810:260.310:590.57:057:30First Quarter10Tue
11Wed4:270.85:320.811:260.37:067:29First Quarter11Wed
12Thu5:300.86:400.912:050.512:340.37:067:28First Quarter12Thu
13Fri6:420.87:450.91:150.51:420.37:077:27Waxing Gibbous13Fri
14Sat7:520.98:431.02:200.42:440.27:077:26Waxing Gibbous14Sat
15Sun8:551.09:351.03:160.33:400.17:077:25Waxing Gibbous15Sun
16Mon9:521.010:231.14:080.24:320.17:087:24Full Moon16Mon
17Tue10:451.111:091.14:570.15:220.07:087:23Full Moon17Tue
18Wed11:361.211:551.15:450.06:120.07:087:21Full Moon18Wed
19Thu12:261.26:33-0.17:010.17:097:20Full Moon19Thu
20Fri12:411.11:161.27:21-0.17:500.17:097:19Waning Gibbous20Fri
21Sat1:281.12:081.28:11-0.18:420.27:107:18Waning Gibbous21Sat
22Sun2:171.13:011.19:040.09:370.37:107:17Waning Gibbous22Sun
23Mon3:101.03:591.010:020.110:380.47:107:16Third Quarter23Mon
24Tue4:071.05:021.011:060.211:440.57:117:15Third Quarter24Tue
25Wed5:120.96:090.912:140.37:117:14Third Quarter25Wed
26Thu6:210.97:160.912:540.51:220.37:117:13Third Quarter26Thu
27Fri7:300.98:160.91:590.52:240.37:127:12Waning Crescent27Fri
28Sat8:300.99:051.02:560.43:170.37:127:11Waning Crescent28Sat
29Sun9:200.99:461.03:440.44:030.37:137:10Waning Crescent29Sun
30Mon10:041.010:231.04:250.34:440.37:137:09Waning Crescent30Mon
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 6:07 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 76% 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 Waning Gibbous (76% 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