Tides Today & Tomorrow in Garden Cove, Key Largo, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Garden Cove, Key Largo, FL.
Next low tide : 9:15 pm (0.2 ft)
Next high tide : in 5h 38m at 2:52 pm (2.1 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:32 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Jul 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:032.19:392.33:050.23:17-0.26:358:15Full Moon1Sat
2Sun9:462.110:202.33:440.23:55-0.26:358:15Full Moon2Sun
3Mon10:292.111:012.34:240.14:35-0.26:358:15Waning Gibbous3Mon
4Tue11:122.211:422.35:040.15:17-0.26:368:15Waning Gibbous4Tue
5Wed11:572.25:460.06:01-0.16:368:15Waning Gibbous5Wed
6Thu12:242.312:462.26:320.06:51-0.16:378:15Waning Gibbous6Thu
7Fri1:092.31:382.27:23-0.17:450.06:378:15Third Quarter7Fri
8Sat1:582.22:352.28:19-0.18:460.16:378:15Third Quarter8Sat
9Sun2:512.23:372.29:19-0.29:500.26:388:15Third Quarter9Sun
10Mon3:502.24:422.210:22-0.310:540.26:388:15Third Quarter10Mon
11Tue4:532.25:472.311:23-0.411:560.16:398:15Waning Crescent11Tue
12Wed5:572.36:492.412:23-0.56:398:14Waning Crescent12Wed
13Thu6:592.37:462.512:550.01:19-0.66:408:14Waning Crescent13Thu
14Fri7:562.48:392.61:51-0.12:14-0.66:408:14New Moon14Fri
15Sat8:502.59:292.72:44-0.23:06-0.66:408:14New Moon15Sat
16Sun9:422.510:162.63:36-0.23:56-0.66:418:13New Moon16Sun
17Mon10:312.511:012.64:25-0.24:45-0.56:418:13Waxing Crescent17Mon
18Tue11:182.411:452.55:14-0.25:33-0.36:428:13Waxing Crescent18Tue
19Wed12:052.36:02-0.16:21-0.16:428:12Waxing Crescent19Wed
20Thu12:282.412:512.26:510.07:100.16:438:12Waxing Crescent20Thu
21Fri1:102.21:392.17:400.18:000.36:438:12First Quarter21Fri
22Sat1:532.12:272.08:300.28:520.56:448:11First Quarter22Sat
23Sun2:382.03:191.99:210.39:460.66:448:11First Quarter23Sun
24Mon3:271.94:141.910:140.310:410.66:458:10First Quarter24Mon
25Tue4:201.95:111.911:060.311:340.66:458:10Waxing Gibbous25Tue
26Wed5:161.96:062.011:550.26:468:09Waxing Gibbous26Wed
27Thu6:102.06:572.112:240.612:420.26:468:09Waxing Gibbous27Thu
28Fri7:022.07:452.21:110.51:270.16:478:08Waxing Gibbous28Fri
29Sat7:512.18:292.31:540.42:090.06:478:08Full Moon29Sat
30Sun8:382.29:122.42:360.32:51-0.16:488:07Full Moon30Sun
31Mon9:232.39:542.53:170.23:32-0.26:488:07Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723622)

Common Questions About Garden Cove, Key Largo, FL Tides

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What time does the tide turn (slack tide) in Garden Cove, Key Largo, FL today?

Slack tide in Garden Cove, Key Largo, FL is approximately 6:03 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 Garden Cove, Key Largo, FL?

Garden Cove, Key Largo, FL is currently in a neap phase. Tonight's moon is 48% 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 Garden Cove, 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 Garden Cove, Key Largo, FL?

Tide predictions for Garden Cove, 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 Garden Cove, Key Largo, FL?

Tide data for Garden Cove, Key Largo, FL is sourced from NOAA Station #8723622. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723622.

What is the moon phase in Garden Cove, Key Largo, FL tonight?

Tonight the moon over Garden Cove, Key Largo, FL is First Quarter (48% illuminated). This places Garden Cove, 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