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

TIDE TIMES for Sunday, June 7, 2026
The tide is currently falling in Largo Sound, Key Largo, FL.
Next low tide : in 54m at 10:49 am (0.2 ft)
Next high tide : 4:31 pm (0.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8723651
Common Questions About Tides

Largo Sound, Key Largo, FL Tides - May 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:460.811:180.95:140.15:27-0.16:457:51New Moon1Wed
2Thu11:230.811:550.95:530.16:05-0.16:447:52New Moon2Thu
3Fri11:590.86:300.16:41-0.16:437:52New Moon3Fri
4Sat12:320.912:360.87:060.17:160.06:437:53Waxing Crescent4Sat
5Sun1:100.91:130.87:420.27:520.06:427:53Waxing Crescent5Sun
6Mon1:480.81:520.88:190.28:290.06:417:54Waxing Crescent6Mon
7Tue2:280.82:330.78:570.29:090.16:417:55Waxing Crescent7Tue
8Wed3:100.83:180.79:410.29:550.16:407:55Waxing Crescent8Wed
9Thu3:550.84:100.710:310.210:490.26:407:56First Quarter9Thu
10Fri4:440.75:080.711:270.211:500.26:397:56First Quarter10Fri
11Sat5:380.76:110.712:270.26:387:57First Quarter11Sat
12Sun6:340.87:160.812:540.21:260.16:387:57Waxing Gibbous12Sun
13Mon7:320.88:170.91:560.12:220.06:377:58Waxing Gibbous13Mon
14Tue8:300.89:160.92:540.13:16-0.16:377:58Waxing Gibbous14Tue
15Wed9:250.910:111.03:490.04:09-0.26:367:59Waxing Gibbous15Wed
16Thu10:190.911:041.04:420.05:01-0.36:367:59Full Moon16Thu
17Fri11:130.911:561.05:34-0.15:54-0.36:358:00Full Moon17Fri
18Sat12:061.06:26-0.16:46-0.36:358:00Full Moon18Sat
19Sun12:481.012:591.07:19-0.17:40-0.36:348:01Waning Gibbous19Sun
20Mon1:401.01:530.98:13-0.18:35-0.26:348:01Waning Gibbous20Mon
21Tue2:321.02:490.99:100.09:33-0.16:348:02Waning Gibbous21Tue
22Wed3:250.93:470.910:090.010:330.06:338:02Third Quarter22Wed
23Thu4:190.94:470.811:100.011:350.06:338:03Third Quarter23Thu
24Fri5:140.85:480.812:100.06:338:03Third Quarter24Fri
25Sat6:100.86:500.812:360.11:080.06:328:04Third Quarter25Sat
26Sun7:050.87:480.81:350.12:010.06:328:04Waning Crescent26Sun
27Mon7:570.88:410.82:290.22:500.06:328:05Waning Crescent27Mon
28Tue8:460.89:280.83:180.23:350.06:328:05Waning Crescent28Tue
29Wed9:300.810:110.84:030.24:180.06:318:06Waning Crescent29Wed
30Thu10:130.810:520.84:460.24:580.06:318:06New Moon30Thu
31Fri10:530.811:310.85:260.15:37-0.16:318:07New 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 1:40 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 58% 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 (58% 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