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

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Largo Sound, Key Largo, FL.
Next low tide (tomorrow) : 12:08 am (0.2 ft)
Next high tide : in 1h 24m at 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 - Nov 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:371.06:191.012:250.27:296:41Third Quarter1Thu
2Fri6:461.07:211.01:040.31:320.27:296:40Waning Crescent2Fri
3Sat7:521.08:191.02:060.22:330.27:306:39Waning Crescent3Sat
4Sun7:511.18:121.12:010.12:290.26:315:39Waning Crescent4Sun
5Mon8:451.19:011.12:520.13:200.26:315:38Waning Crescent5Mon
6Tue9:341.19:461.13:400.04:070.26:325:38New Moon6Tue
7Wed10:201.110:301.14:250.04:530.26:335:37New Moon7Wed
8Thu11:031.111:111.05:090.05:360.26:335:36New Moon8Thu
9Fri11:451.111:521.05:510.06:190.26:345:36Waxing Crescent9Fri
10Sat12:271.16:340.17:020.36:355:35Waxing Crescent10Sat
11Sun12:331.01:081.07:160.27:460.46:355:35Waxing Crescent11Sun
12Mon1:140.91:510.98:000.28:330.46:365:35Waxing Crescent12Mon
13Tue1:590.92:360.98:480.39:250.56:375:34First Quarter13Tue
14Wed2:470.83:250.99:410.410:210.56:375:34First Quarter14Wed
15Thu3:410.84:170.810:380.411:200.56:385:33First Quarter15Thu
16Fri4:400.85:110.811:380.46:395:33First Quarter16Fri
17Sat5:410.86:050.912:150.412:340.46:395:33Waxing Gibbous17Sat
18Sun6:380.96:560.91:040.41:250.46:405:32Waxing Gibbous18Sun
19Mon7:310.97:440.91:490.32:120.36:415:32Waxing Gibbous19Mon
20Tue8:201.08:300.92:310.22:560.36:425:32Waxing Gibbous20Tue
21Wed9:071.09:151.03:130.13:390.26:425:32Full Moon21Wed
22Thu9:531.110:001.03:540.04:230.26:435:32Full Moon22Thu
23Fri10:391.110:461.04:37-0.15:070.16:445:31Full Moon23Fri
24Sat11:261.111:331.05:22-0.15:530.16:445:31Full Moon24Sat
25Sun12:151.16:09-0.16:410.16:455:31Waning Gibbous25Sun
26Mon12:231.01:051.17:00-0.17:340.26:465:31Waning Gibbous26Mon
27Tue1:171.01:581.07:550.08:320.26:475:31Waning Gibbous27Tue
28Wed2:140.92:551.08:550.09:350.26:475:31Third Quarter28Wed
29Thu3:170.93:541.010:010.110:410.26:485:31Third Quarter29Thu
30Fri4:230.94:550.911:080.111:460.16:495:31Third Quarter30Fri
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 8:48 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