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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Garden Cove, Key Largo, FL.
Next low tide (tomorrow) : 12:53 am (0.4 ft)
Next high tide : in 2h 22m at 6:49 pm (2.4 ft)
Sunset today : 8:01 pm
Sunrise tomorrow : 6:52 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Aug 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:432.610:192.73:37-0.14:00-0.56:498:06Full Moon1Sun
2Mon10:352.611:052.74:29-0.14:51-0.46:498:05Waning Gibbous2Mon
3Tue11:252.611:502.65:19-0.25:41-0.26:508:05Waning Gibbous3Tue
4Wed12:152.56:09-0.16:320.06:508:04Waning Gibbous4Wed
5Thu12:342.51:052.46:59-0.17:230.26:508:03Waning Gibbous5Thu
6Fri1:182.31:552.37:490.18:150.56:518:03Third Quarter6Fri
7Sat2:032.22:472.28:410.29:100.76:518:02Third Quarter7Sat
8Sun2:512.03:422.19:350.310:070.86:528:01Third Quarter8Sun
9Mon3:432.04:402.010:300.411:030.96:528:00Third Quarter9Mon
10Tue4:391.95:392.011:250.411:570.96:538:00Waning Crescent10Tue
11Wed5:371.96:332.112:170.46:537:59Waning Crescent11Wed
12Thu6:322.07:222.212:480.81:050.36:547:58Waning Crescent12Thu
13Fri7:222.18:062.31:340.71:490.36:547:57Waning Crescent13Fri
14Sat8:092.28:472.42:170.62:300.26:557:57New Moon14Sat
15Sun8:522.39:252.42:560.53:080.16:557:56New Moon15Sun
16Mon9:342.310:032.53:340.43:460.16:557:55New Moon16Mon
17Tue10:152.410:392.54:100.34:230.26:567:54New Moon17Tue
18Wed10:572.411:162.54:460.25:020.26:567:53Waxing Crescent18Wed
19Thu11:392.511:542.45:240.25:430.36:577:52Waxing Crescent19Thu
20Fri12:242.56:050.16:280.46:577:51Waxing Crescent20Fri
21Sat12:342.41:142.46:510.17:180.66:587:50First Quarter21Sat
22Sun1:182.32:092.47:430.18:150.76:587:49First Quarter22Sun
23Mon2:112.33:112.48:440.29:210.86:587:49First Quarter23Mon
24Tue3:132.24:202.49:510.210:300.86:597:48First Quarter24Tue
25Wed4:232.35:302.411:000.111:380.76:597:47Waxing Gibbous25Wed
26Thu5:352.46:342.512:060.07:007:46Waxing Gibbous26Thu
27Fri6:422.57:312.712:400.61:060.07:007:45Waxing Gibbous27Fri
28Sat7:422.68:232.81:370.42:01-0.17:007:44Full Moon28Sat
29Sun8:372.89:102.92:300.22:53-0.17:017:43Full Moon29Sun
30Mon9:282.99:542.93:190.13:42-0.17:017:42Full Moon30Mon
31Tue10:152.910:362.84:060.04:290.07:027:41Full Moon31Tue
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 9:51 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 spring phase. Tonight's moon is 13% 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 maximum.

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 Waning Crescent (13% illuminated). This places Garden Cove, Key Largo, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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