Tides Today & Tomorrow in Cudjoe Key, Cudjoe Bay, FL

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide : 10:16 pm (0.3 ft)
Next high tide : in 3h 04m at 3:27 pm (1.0 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Mar 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:341.36:160.17:28-0.36:486:28Waxing Crescent1Sun
2Mon12:470.712:131.36:480.18:32-0.36:476:28First Quarter2Mon
3Tue1:540.51:031.37:260.29:47-0.26:466:29First Quarter3Tue
4Wed3:310.42:131.38:190.211:08-0.26:456:29First Quarter4Wed
5Thu5:150.53:461.39:420.36:446:30First Quarter5Thu
6Fri6:200.65:141.312:25-0.211:18 AM0.36:436:30Waxing Gibbous6Fri
7Sat7:040.76:261.41:28-0.212:400.26:426:31Waxing Gibbous7Sat
8Sun8:400.98:271.53:18-0.22:480.17:417:31Waxing Gibbous8Sun
9Mon9:141.09:201.53:58-0.23:46-0.17:407:32Full Moon9Mon
10Tue9:461.210:091.44:35-0.14:37-0.27:397:32Full Moon10Tue
11Wed10:191.310:541.35:09-0.15:25-0.37:387:33Full Moon11Wed
12Thu10:511.411:371.25:420.06:12-0.37:377:33Full Moon12Thu
13Fri11:231.46:140.06:58-0.37:367:34Waning Gibbous13Fri
14Sat12:181.011:56 AM1.46:460.17:45-0.37:357:34Waning Gibbous14Sat
15Sun12:590.912:301.47:170.18:36-0.27:347:35Waning Gibbous15Sun
16Mon1:430.71:091.37:480.29:33-0.17:337:35Waning Gibbous16Mon
17Tue2:360.61:531.28:190.310:400.07:327:35Third Quarter17Tue
18Wed4:010.52:511.18:590.311:530.07:317:36Third Quarter18Wed
19Thu6:330.54:081.110:310.47:307:36Third Quarter19Thu
20Fri7:230.65:331.11:040.012:130.47:297:37Third Quarter20Fri
21Sat7:450.76:421.22:020.01:280.47:287:37Waning Crescent21Sat
22Sun8:060.87:371.22:450.02:250.37:277:38Waning Crescent22Sun
23Mon8:291.08:241.33:190.03:110.27:267:38Waning Crescent23Mon
24Tue8:531.19:091.33:480.13:520.17:257:38Waning Crescent24Tue
25Wed9:201.29:521.34:150.14:30-0.17:247:39New Moon25Wed
26Thu9:491.310:351.24:420.15:10-0.27:237:39New Moon26Thu
27Fri10:191.411:201.15:100.15:50-0.37:227:40New Moon27Fri
28Sat10:511.55:380.16:34-0.37:217:40Waxing Crescent28Sat
29Sun12:051.011:27 AM1.66:090.27:23-0.47:207:41Waxing Crescent29Sun
30Mon12:550.912:071.66:420.28:18-0.37:197:41Waxing Crescent30Mon
31Tue1:500.712:541.57:200.29:22-0.27:187:41Waxing Crescent31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724313)

Common Questions About Cudjoe Key, Cudjoe Bay, FL Tides

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What time does the tide turn (slack tide) in Cudjoe Key, Cudjoe Bay, FL today?

Slack tide in Cudjoe Key, Cudjoe Bay, FL is approximately 6:51 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 Cudjoe Key, Cudjoe Bay, FL?

Cudjoe Key, Cudjoe Bay, FL is currently in a neap phase. Tonight's moon is 52% 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 Cudjoe Key, Cudjoe Bay, 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 Cudjoe Key, Cudjoe Bay, FL?

Tide predictions for Cudjoe Key, Cudjoe Bay, 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 Cudjoe Key, Cudjoe Bay, FL?

Tide data for Cudjoe Key, Cudjoe Bay, FL is sourced from NOAA Station #8724313. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724313.

What is the moon phase in Cudjoe Key, Cudjoe Bay, FL tonight?

Tonight the moon over Cudjoe Key, Cudjoe Bay, FL is Third Quarter (52% illuminated). This places Cudjoe Key, Cudjoe Bay, 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