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 (tomorrow) : 9:45 am (0.0 ft)
Next high tide (tomorrow) : in 4h 54m at 3:08 am (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 - Jun 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:452.15:282.111:130.011:410.26:318:07Waning Crescent1Fri
2Sat5:432.16:282.312:07-0.26:318:07Waning Crescent2Sat
3Sun6:392.27:252.512:380.11:00-0.46:308:08Waning Crescent3Sun
4Mon7:352.48:192.61:32-0.11:53-0.66:308:08New Moon4Mon
5Tue8:292.59:122.72:24-0.22:45-0.86:308:09New Moon5Tue
6Wed9:222.510:032.83:17-0.33:37-0.86:308:09New Moon6Wed
7Thu10:152.610:552.84:09-0.34:30-0.86:308:10New Moon7Thu
8Fri11:092.611:472.75:03-0.35:24-0.76:308:10Waxing Crescent8Fri
9Sat12:042.55:58-0.36:21-0.56:308:10Waxing Crescent9Sat
10Sun12:392.61:002.46:56-0.27:19-0.36:308:11Waxing Crescent10Sun
11Mon1:332.51:582.37:56-0.18:20-0.16:308:11First Quarter11Mon
12Tue2:282.32:592.28:57-0.19:220.06:308:11First Quarter12Tue
13Wed3:242.24:012.19:560.010:220.26:308:12First Quarter13Wed
14Thu4:202.15:022.110:530.011:200.36:308:12First Quarter14Thu
15Fri5:162.15:592.111:45-0.16:318:12Waxing Gibbous15Fri
16Sat6:082.06:502.112:120.312:34-0.16:318:13Waxing Gibbous16Sat
17Sun6:562.07:362.21:010.31:19-0.16:318:13Waxing Gibbous17Sun
18Mon7:402.08:182.21:460.32:01-0.26:318:13Waxing Gibbous18Mon
19Tue8:222.18:582.22:280.32:41-0.26:318:14Full Moon19Tue
20Wed9:022.19:372.33:080.23:20-0.26:318:14Full Moon20Wed
21Thu9:412.110:152.33:470.23:57-0.26:328:14Full Moon21Thu
22Fri10:212.110:532.24:250.24:34-0.16:328:14Full Moon22Fri
23Sat11:012.011:322.25:020.25:10-0.16:328:14Waning Gibbous23Sat
24Sun11:412.05:390.35:480.06:328:15Waning Gibbous24Sun
25Mon12:112.212:242.06:180.36:280.16:338:15Waning Gibbous25Mon
26Tue12:512.11:091.97:010.27:140.26:338:15Waning Gibbous26Tue
27Wed1:332.11:591.97:490.28:070.26:338:15Third Quarter27Wed
28Thu2:192.02:552.08:420.19:060.36:348:15Third Quarter28Thu
29Fri3:112.03:562.09:400.010:080.36:348:15Third Quarter29Fri
30Sat4:082.14:592.110:40-0.111:110.26:348:15Waning Crescent30Sat
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 6:26 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