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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 2h 36m at 8:41 pm (0.1 ft)
Next high tide (tomorrow) : 2:42 am (0.8 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 - Oct 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:570.86:530.912:340.612:580.47:137:08First Quarter1Wed
2Thu7:050.97:510.91:380.61:590.47:147:07Waxing Gibbous2Thu
3Fri8:070.98:421.02:330.52:540.37:147:06Waxing Gibbous3Fri
4Sat9:031.09:291.03:210.33:440.37:157:05Waxing Gibbous4Sat
5Sun9:551.110:141.14:070.24:320.27:157:04Full Moon5Sun
6Mon10:441.110:591.14:520.15:190.27:157:03Full Moon6Mon
7Tue11:331.211:431.15:370.06:050.17:167:02Full Moon7Tue
8Wed12:211.26:23-0.16:530.27:167:01Full Moon8Wed
9Thu12:301.11:111.27:11-0.17:420.27:177:00Waning Gibbous9Thu
10Fri1:181.12:031.28:010.08:340.37:176:59Waning Gibbous10Fri
11Sat2:101.12:591.18:570.19:310.47:186:58Waning Gibbous11Sat
12Sun3:071.03:591.09:580.210:360.47:186:57Third Quarter12Sun
13Mon4:101.05:041.011:060.211:480.57:196:56Third Quarter13Mon
14Tue5:200.96:121.012:180.37:196:55Third Quarter14Tue
15Wed6:320.97:161.012:590.51:270.37:206:54Waning Crescent15Wed
16Thu7:391.08:131.02:020.42:270.37:206:53Waning Crescent16Thu
17Fri8:381.09:011.02:560.33:200.37:216:52Waning Crescent17Fri
18Sat9:281.09:441.03:430.34:060.37:216:51Waning Crescent18Sat
19Sun10:111.110:221.04:250.24:480.37:226:50New Moon19Sun
20Mon10:511.110:571.05:030.25:270.37:226:49New Moon20Mon
21Tue11:271.111:311.05:390.26:030.37:236:49New Moon21Tue
22Wed12:031.16:130.26:380.47:236:48New Moon22Wed
23Thu12:051.012:391.06:470.27:130.47:246:47Waxing Crescent23Thu
24Fri12:401.01:151.07:220.27:470.47:246:46Waxing Crescent24Fri
25Sat1:160.91:551.07:570.38:230.57:256:45Waxing Crescent25Sat
26Sun1:540.92:370.98:340.39:030.57:256:45Waxing Crescent26Sun
27Mon2:360.93:240.99:170.49:510.67:266:44Waxing Crescent27Mon
28Tue3:250.84:160.910:080.410:500.67:276:43First Quarter28Tue
29Wed4:230.85:130.911:100.411:560.57:276:42First Quarter29Wed
30Thu5:280.86:110.912:180.47:286:42First Quarter30Thu
31Fri6:350.97:070.912:590.51:230.47:286:41Waxing Gibbous31Fri
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 11:41 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