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

TIDE TIMES for Monday, August 3, 2026
The tide is currently falling in Garden Cove, Key Largo, FL.
Next low tide : in 18m at 6:42 pm (0.3 ft)
Next high tide (tomorrow) : 12:48 am (2.2 ft)
Sunset today : 8:05 pm
Sunrise tomorrow : 6:49 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Mar 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:411.95:531.911:520.26:446:23Waxing Gibbous1Sun
2Mon6:282.06:402.012:13-0.112:390.16:436:23Waxing Gibbous2Mon
3Tue7:092.17:222.012:58-0.21:210.06:426:24Full Moon3Tue
4Wed7:472.18:012.11:39-0.22:00-0.16:416:24Full Moon4Wed
5Thu8:222.28:392.12:17-0.22:36-0.26:406:25Full Moon5Thu
6Fri8:572.29:152.22:53-0.23:11-0.26:396:25Full Moon6Fri
7Sat9:312.29:522.23:27-0.23:43-0.26:386:26Full Moon7Sat
8Sun11:052.111:292.15:00-0.15:16-0.27:377:26Waning Gibbous8Sun
9Mon11:402.05:340.05:50-0.27:367:27Waning Gibbous9Mon
10Tue12:082.112:162.06:100.16:28-0.17:357:27Waning Gibbous10Tue
11Wed12:492.012:551.96:500.27:12-0.17:347:28Waning Gibbous11Wed
12Thu1:361.91:411.97:390.38:050.07:337:28Third Quarter12Thu
13Fri2:311.92:381.88:370.49:080.07:327:29Third Quarter13Fri
14Sat3:341.93:451.99:450.410:16-0.17:317:29Third Quarter14Sat
15Sun4:412.04:572.010:540.311:24-0.27:307:30Waning Crescent15Sun
16Mon5:462.16:062.111:580.17:297:30Waning Crescent16Mon
17Tue6:462.37:082.312:26-0.312:56-0.27:287:31Waning Crescent17Tue
18Wed7:402.48:042.51:23-0.51:50-0.57:277:31Waning Crescent18Wed
19Thu8:312.68:572.72:17-0.62:42-0.77:267:32New Moon19Thu
20Fri9:202.79:492.83:09-0.73:32-0.87:257:32New Moon20Fri
21Sat10:082.710:382.83:59-0.74:22-0.97:247:33New Moon21Sat
22Sun10:552.711:282.74:49-0.65:11-0.87:237:33Waxing Crescent22Sun
23Mon11:432.55:39-0.46:02-0.77:227:33Waxing Crescent23Mon
24Tue12:182.612:332.46:31-0.26:55-0.57:217:34Waxing Crescent24Tue
25Wed1:102.41:242.27:260.07:52-0.27:207:34First Quarter25Wed
26Thu2:052.22:192.18:250.28:520.07:197:35First Quarter26Thu
27Fri3:032.03:201.99:270.49:550.17:187:35First Quarter27Fri
28Sat4:051.94:241.910:300.410:570.27:177:36First Quarter28Sat
29Sun5:071.95:261.911:300.411:540.27:157:36Waxing Gibbous29Sun
30Mon6:031.96:221.912:230.37:147:36Waxing Gibbous30Mon
31Tue6:512.07:112.012:450.21:090.27:137:37Waxing 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 9:45 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 transitional phase. Tonight's moon is 75% 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 shifting between spring and neap.

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 Gibbous (75% illuminated). This places Garden Cove, Key Largo, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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