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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Largo Sound, Key Largo, FL.
Next low tide : 8:41 pm (0.1 ft)
Next high tide : in 2h 43m at 2:06 pm (0.7 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:31 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Apr 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:120.911:390.95:34-0.15:51-0.27:127:38Full Moon1Wed
2Thu11:490.96:150.06:29-0.27:117:38Full Moon2Thu
3Fri12:180.912:240.86:530.07:06-0.17:107:38Full Moon3Fri
4Sat12:550.912:590.87:310.07:43-0.17:097:39Waning Gibbous4Sat
5Sun1:310.91:330.88:070.18:190.07:087:39Waning Gibbous5Sun
6Mon2:080.82:090.78:440.28:570.07:077:40Waning Gibbous6Mon
7Tue2:480.82:480.79:220.29:380.17:067:40Waning Gibbous7Tue
8Wed3:320.73:320.710:060.310:260.27:057:41Third Quarter8Wed
9Thu4:220.74:240.611:010.311:240.27:047:41Third Quarter9Thu
10Fri5:190.75:270.612:050.37:037:42Third Quarter10Fri
11Sat6:210.76:360.712:300.21:110.37:027:42Third Quarter11Sat
12Sun7:200.77:420.71:330.22:080.27:017:42Waning Crescent12Sun
13Mon8:150.78:410.82:310.12:590.17:007:43Waning Crescent13Mon
14Tue9:040.89:340.83:220.13:450.06:597:43Waning Crescent14Tue
15Wed9:510.810:230.94:110.04:29-0.16:587:44Waning Crescent15Wed
16Thu10:360.911:111.04:570.05:13-0.26:577:44New Moon16Thu
17Fri11:210.911:591.05:430.05:59-0.36:567:45New Moon17Fri
18Sat12:060.96:29-0.16:45-0.36:567:45New Moon18Sat
19Sun12:471.012:540.97:170.07:35-0.36:557:46Waxing Crescent19Sun
20Mon1:381.01:440.98:070.08:28-0.26:547:46Waxing Crescent20Mon
21Tue2:300.92:380.99:010.19:25-0.26:537:47Waxing Crescent21Tue
22Wed3:270.93:370.810:010.110:28-0.16:527:47First Quarter22Wed
23Thu4:270.94:430.811:080.111:370.06:517:48First Quarter23Thu
24Fri5:310.85:530.812:170.26:507:48First Quarter24Fri
25Sat6:350.87:030.812:460.11:230.16:507:48First Quarter25Sat
26Sun7:350.88:070.81:510.12:220.16:497:49Waxing Gibbous26Sun
27Mon8:300.89:030.82:490.13:140.06:487:49Waxing Gibbous27Mon
28Tue9:180.89:520.93:400.14:000.06:477:50Waxing Gibbous28Tue
29Wed10:010.810:350.94:270.14:42-0.16:467:50Waxing Gibbous29Wed
30Thu10:400.811:140.95:090.15:22-0.16:467:51Full Moon30Thu
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 5:23 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 spring phase. Tonight's moon is 84% 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 Waning Gibbous (84% 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