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 3h 21m 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 - Jul 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon7:140.88:120.81:460.12:11-0.26:358:15Waning Crescent1Mon
2Tue8:150.89:110.92:450.13:07-0.26:358:15Waning Crescent2Tue
3Wed9:130.810:060.93:410.14:01-0.26:368:15Waning Crescent3Wed
4Thu10:080.810:560.94:340.14:53-0.26:368:15New Moon4Thu
5Fri10:590.811:430.95:240.15:42-0.26:368:15New Moon5Fri
6Sat11:460.86:120.16:29-0.16:378:15New Moon6Sat
7Sun12:270.912:320.86:580.17:14-0.16:378:15New Moon7Sun
8Mon1:080.91:150.87:430.17:580.06:388:15Waxing Crescent8Mon
9Tue1:470.81:580.88:270.18:400.06:388:15Waxing Crescent9Tue
10Wed2:250.82:400.79:100.19:230.16:398:15Waxing Crescent10Wed
11Thu3:020.83:240.79:530.110:070.26:398:14Waxing Crescent11Thu
12Fri3:390.74:090.710:370.110:540.26:398:14First Quarter12Fri
13Sat4:190.74:580.711:220.111:440.36:408:14First Quarter13Sat
14Sun5:020.75:510.712:100.16:408:14First Quarter14Sun
15Mon5:510.76:480.712:370.31:010.16:418:14First Quarter15Mon
16Tue6:450.77:470.71:320.31:520.16:418:13Waxing Gibbous16Tue
17Wed7:440.78:450.82:260.32:440.06:428:13Waxing Gibbous17Wed
18Thu8:420.79:390.83:180.33:350.06:428:13Waxing Gibbous18Thu
19Fri9:380.810:300.94:080.24:24-0.16:438:12Waxing Gibbous19Fri
20Sat10:310.811:180.94:560.25:13-0.16:438:12Full Moon20Sat
21Sun11:220.85:440.16:01-0.26:448:12Full Moon21Sun
22Mon12:050.912:130.96:320.06:50-0.26:448:11Full Moon22Mon
23Tue12:501.01:040.97:200.07:40-0.26:458:11Waning Gibbous23Tue
24Wed1:351.01:560.98:10-0.18:31-0.16:458:10Waning Gibbous24Wed
25Thu2:210.92:490.99:01-0.19:240.06:468:10Waning Gibbous25Thu
26Fri3:080.93:440.99:54-0.110:210.06:468:09Third Quarter26Fri
27Sat3:580.94:430.910:51-0.111:210.16:468:09Third Quarter27Sat
28Sun4:520.85:450.911:50-0.16:478:08Third Quarter28Sun
29Mon5:510.86:500.812:240.212:52-0.16:478:08Third Quarter29Mon
30Tue6:540.87:560.81:280.21:540.06:488:07Waning Crescent30Tue
31Wed7:590.88:570.82:290.22:530.06:488:07Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723651)

Common Questions About Largo Sound, Key Largo, FL Tides

Show All
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