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

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 6h 27m at 11:43 am (0.1 ft)
Next high tide : 5:29 pm (0.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:491.25:560.06:230.17:137:08Full Moon1Wed
2Thu12:021.112:341.26:420.07:080.27:147:07Waning Gibbous2Thu
3Fri12:451.11:181.17:260.17:530.37:147:06Waning Gibbous3Fri
4Sat1:281.12:021.18:110.18:380.37:147:05Waning Gibbous4Sat
5Sun2:101.02:461.08:570.29:260.47:157:04Waning Gibbous5Sun
6Mon2:540.93:331.09:460.310:170.57:157:03Third Quarter6Mon
7Tue3:420.94:230.910:400.411:140.57:167:02Third Quarter7Tue
8Wed4:350.95:170.911:390.47:167:01Third Quarter8Wed
9Thu5:330.96:140.912:150.612:390.57:177:00Third Quarter9Thu
10Fri6:340.97:090.91:140.51:360.57:176:59Waning Crescent10Fri
11Sat7:330.98:010.92:070.52:280.47:176:58Waning Crescent11Sat
12Sun8:270.98:481.02:530.43:140.47:186:57Waning Crescent12Sun
13Mon9:151.09:321.03:350.33:560.47:186:56Waning Crescent13Mon
14Tue10:001.010:141.04:140.34:370.37:196:55New Moon14Tue
15Wed10:441.110:551.04:520.25:160.37:196:54New Moon15Wed
16Thu11:271.111:361.15:300.15:560.37:206:53New Moon16Thu
17Fri12:101.16:100.16:370.37:206:52New Moon17Fri
18Sat12:181.112:551.16:520.17:200.37:216:52Waxing Crescent18Sat
19Sun1:031.01:431.17:380.18:080.37:216:51Waxing Crescent19Sun
20Mon1:511.02:331.18:270.19:000.37:226:50Waxing Crescent20Mon
21Tue2:431.03:281.19:230.29:590.47:226:49First Quarter21Tue
22Wed3:421.04:271.010:260.211:050.47:236:48First Quarter22Wed
23Thu4:481.05:291.011:340.37:236:47First Quarter23Thu
24Fri5:571.06:331.012:140.312:440.37:246:47First Quarter24Fri
25Sat7:051.07:331.01:190.31:490.37:256:46Waxing Gibbous25Sat
26Sun8:081.18:291.12:190.22:470.27:256:45Waxing Gibbous26Sun
27Mon9:051.19:211.13:130.13:410.27:266:44Waxing Gibbous27Mon
28Tue9:571.110:091.14:020.14:300.27:266:43Full Moon28Tue
29Wed10:441.210:541.14:490.05:170.27:276:43Full Moon29Wed
30Thu11:291.111:371.15:340.06:010.27:276:42Full Moon30Thu
31Fri12:111.16:170.06:440.27:286:41Full Moon31Fri
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 2:36 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 47% 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 (47% 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