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 : 8:50 am (-0.1 ft)
Next high tide : in 8m at 2:17 am (2.2 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 - Jan 2034

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:252.45:352.311:330.011:57-0.67:065:43Waxing Gibbous1Sun
2Mon6:222.56:322.412:29-0.17:075:44Waxing Gibbous2Mon
3Tue7:152.57:252.412:51-0.71:21-0.27:075:44Full Moon3Tue
4Wed8:052.68:162.41:42-0.72:11-0.27:075:45Full Moon4Wed
5Thu8:522.69:032.42:31-0.73:00-0.37:075:46Full Moon5Thu
6Fri9:362.59:492.33:18-0.63:47-0.27:075:46Waning Gibbous6Fri
7Sat10:192.410:342.24:05-0.54:33-0.27:085:47Waning Gibbous7Sat
8Sun11:002.311:192.14:50-0.35:20-0.17:085:48Waning Gibbous8Sun
9Mon11:412.25:36-0.16:060.07:085:49Waning Gibbous9Mon
10Tue12:042.012:222.06:240.16:550.17:085:49Third Quarter10Tue
11Wed12:511.91:051.97:140.37:450.17:085:50Third Quarter11Wed
12Thu1:411.81:521.88:070.48:380.27:085:51Third Quarter12Thu
13Fri2:351.72:431.79:030.59:310.27:085:51Third Quarter13Fri
14Sat3:331.73:391.79:580.510:230.17:085:52Waning Crescent14Sat
15Sun4:311.84:361.710:510.411:120.07:085:53Waning Crescent15Sun
16Mon5:251.95:301.811:410.311:58-0.17:085:54Waning Crescent16Mon
17Tue6:162.06:211.912:260.27:085:54Waning Crescent17Tue
18Wed7:032.17:092.012:42-0.31:100.17:085:55New Moon18Wed
19Thu7:472.27:552.11:25-0.41:52-0.17:085:56New Moon19Thu
20Fri8:302.38:412.22:07-0.52:34-0.27:075:57New Moon20Fri
21Sat9:132.49:262.22:50-0.63:17-0.37:075:57New Moon21Sat
22Sun9:562.410:132.33:34-0.64:01-0.47:075:58Waxing Crescent22Sun
23Mon10:402.411:022.34:20-0.64:48-0.57:075:59Waxing Crescent23Mon
24Tue11:252.311:542.25:09-0.55:38-0.57:066:00Waxing Crescent24Tue
25Wed12:142.26:02-0.36:33-0.57:066:00First Quarter25Wed
26Thu12:512.21:072.17:00-0.27:33-0.47:066:01First Quarter26Thu
27Fri1:522.12:062.08:040.08:37-0.47:056:02First Quarter27Fri
28Sat2:582.13:112.09:110.09:42-0.47:056:03First Quarter28Sat
29Sun4:052.14:182.010:160.010:45-0.57:056:03Waxing Gibbous29Sun
30Mon5:102.15:222.111:180.011:44-0.67:046:04Waxing Gibbous30Mon
31Tue6:092.26:202.112:15-0.17:046:05Waxing Gibbous31Tue
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 5:33 am — 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