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

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Cudjoe Key, Cudjoe Bay, FL.
Next low tide : in 1h 37m at 8:24 pm (0.0 ft)
Next high tide (tomorrow) : 1:48 am (1.1 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:41 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Nov 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri8:371.68:221.93:150.33:110.67:336:45Waning Crescent1Fri
2Sat9:241.69:002.03:580.23:470.57:336:45New Moon2Sat
3Sun9:111.68:412.13:400.13:230.56:345:44New Moon3Sun
4Mon9:581.59:232.14:250.04:010.56:355:44New Moon4Mon
5Tue10:461.410:102.15:110.04:420.56:355:43Waxing Crescent5Tue
6Wed11:351.411:002.16:000.05:270.56:365:42Waxing Crescent6Wed
7Thu12:281.36:540.16:190.66:365:42Waxing Crescent7Thu
8Fri1:251.37:520.27:240.66:375:41First Quarter8Fri
9Sat12:581.92:281.38:550.38:440.66:385:41First Quarter9Sat
10Sun2:121.73:341.49:570.410:110.66:385:40First Quarter10Sun
11Mon3:361.64:341.510:570.411:310.56:395:40First Quarter11Mon
12Tue4:581.65:251.711:510.56:405:40Waxing Gibbous12Tue
13Wed6:081.56:101.812:390.412:410.56:405:39Waxing Gibbous13Wed
14Thu7:061.56:511.91:380.31:250.56:415:39Waxing Gibbous14Thu
15Fri7:561.47:291.92:280.22:070.56:425:38Full Moon15Fri
16Sat8:411.48:051.93:120.12:460.56:425:38Full Moon16Sat
17Sun9:211.48:411.93:520.13:240.56:435:38Full Moon17Sun
18Mon9:581.39:161.94:310.04:010.56:445:38Full Moon18Mon
19Tue10:341.39:521.95:100.14:370.56:455:37Waning Gibbous19Tue
20Wed11:101.210:291.85:490.15:130.56:455:37Waning Gibbous20Wed
21Thu11:481.211:081.76:290.15:510.66:465:37Waning Gibbous21Thu
22Fri12:281.27:120.26:340.66:475:37Waning Gibbous22Fri
23Sat1:131.27:580.37:280.66:475:37Waning Gibbous23Sat
24Sun12:371.52:021.28:460.38:380.66:485:36Third Quarter24Sun
25Mon1:331.42:541.39:360.49:560.66:495:36Third Quarter25Mon
26Tue2:431.33:461.410:250.411:070.56:505:36Third Quarter26Tue
27Wed4:031.24:341.511:130.56:505:36Third Quarter27Wed
28Thu5:191.25:201.612:090.411:59 AM0.56:515:36Waning Crescent28Thu
29Fri6:231.26:031.71:030.212:430.56:525:36Waning Crescent29Fri
30Sat7:201.26:471.81:530.11:260.46:525:36Waning Crescent30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724313)

Common Questions About Cudjoe Key, Cudjoe Bay, FL Tides

Show All
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 11:06 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 spring phase. Tonight's moon is 81% 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 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 Waning Gibbous (81% illuminated). This places Cudjoe Key, Cudjoe Bay, 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