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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Garden Cove, Key Largo, FL.
Next low tide : 9:59 am (0.1 ft)
Next high tide : in 1h 10m at 3:14 am (2.0 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:44 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8723622
Common Questions About Tides

Garden Cove, Key Largo, FL Tides - Mar 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:122.011:422.05:160.05:37-0.26:436:23Waning Gibbous1Sat
2Sun11:501.95:570.16:190.06:426:24Waning Gibbous2Sun
3Mon12:241.912:311.86:420.37:050.16:416:24Third Quarter3Mon
4Tue1:121.81:181.77:320.57:590.26:406:25Third Quarter4Tue
5Wed2:061.72:141.78:300.58:580.26:396:25Third Quarter5Wed
6Thu3:061.73:171.79:320.69:580.26:386:26Third Quarter6Thu
7Fri4:091.74:211.710:310.510:530.16:376:26Waning Crescent7Fri
8Sat5:071.85:211.811:240.311:440.06:366:27Waning Crescent8Sat
9Sun6:592.07:152.01:110.17:357:27Waning Crescent9Sun
10Mon7:462.18:052.21:31-0.21:56-0.17:347:28Waning Crescent10Mon
11Tue8:312.38:522.32:16-0.32:39-0.37:337:28New Moon11Tue
12Wed9:142.49:382.53:00-0.43:21-0.57:327:29New Moon12Wed
13Thu9:572.410:242.53:45-0.54:05-0.67:317:29New Moon13Thu
14Fri10:402.511:112.64:30-0.54:51-0.77:307:30Waxing Crescent14Fri
15Sat11:262.45:17-0.45:39-0.77:297:30Waxing Crescent15Sat
16Sun12:012.512:142.46:07-0.36:30-0.67:287:31Waxing Crescent16Sun
17Mon12:532.41:062.37:01-0.17:28-0.57:277:31Waxing Crescent17Mon
18Tue1:502.32:042.28:010.08:31-0.37:267:31First Quarter18Tue
19Wed2:522.23:092.19:070.19:39-0.27:257:32First Quarter19Wed
20Thu3:592.14:192.110:160.210:47-0.17:247:32First Quarter20Thu
21Fri5:062.15:282.111:220.111:51-0.17:237:33Waxing Gibbous21Fri
22Sat6:082.26:312.212:220.07:227:33Waxing Gibbous22Sat
23Sun7:032.37:262.312:48-0.21:15-0.17:217:34Waxing Gibbous23Sun
24Mon7:522.38:152.41:40-0.22:03-0.27:207:34Waxing Gibbous24Mon
25Tue8:352.48:592.42:27-0.22:47-0.37:197:35Full Moon25Tue
26Wed9:152.49:392.43:10-0.23:28-0.47:187:35Full Moon26Wed
27Thu9:522.310:172.43:50-0.24:07-0.37:177:35Full Moon27Thu
28Fri10:282.310:542.34:29-0.14:45-0.37:167:36Full Moon28Fri
29Sat11:032.211:322.35:070.05:22-0.27:157:36Waning Gibbous29Sat
30Sun11:392.15:440.25:59-0.17:147:37Waning Gibbous30Sun
31Mon12:102.212:162.06:220.36:370.17:137:37Waning Gibbous31Mon
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 6:36 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 transitional phase. Tonight's moon is 62% 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 First Quarter (62% 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