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

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Cudjoe Key, Cudjoe Bay, FL.
Next low tide : in 59m at 9:21 am (0.3 ft)
Next high tide : 2:19 pm (1.2 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:42 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Feb 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:410.71:401.18:280.210:080.07:076:11Third Quarter1Sun
2Mon2:530.52:281.08:590.211:19-0.17:076:11Third Quarter2Mon
3Tue4:540.43:281.09:390.37:066:12Third Quarter3Tue
4Wed6:490.44:371.112:29-0.110:45 AM0.37:066:13Waning Crescent4Wed
5Thu7:360.55:411.21:32-0.211:59 AM0.37:056:13Waning Crescent5Thu
6Fri8:060.56:381.32:22-0.31:020.37:056:14Waning Crescent6Fri
7Sat8:340.67:291.43:03-0.31:560.27:046:15Waning Crescent7Sat
8Sun9:020.78:171.53:39-0.42:440.17:046:15New Moon8Sun
9Mon9:310.89:031.54:12-0.43:310.07:036:16New Moon9Mon
10Tue10:010.99:491.54:45-0.34:180.07:026:17New Moon10Tue
11Wed10:321.010:361.45:18-0.35:06-0.17:026:17Waxing Crescent11Wed
12Thu11:031.111:251.35:51-0.25:58-0.27:016:18Waxing Crescent12Thu
13Fri11:361.26:24-0.16:54-0.27:006:19Waxing Crescent13Fri
14Sat12:161.112:131.36:590.07:57-0.37:006:19Waxing Crescent14Sat
15Sun1:150.812:551.37:360.19:08-0.36:596:20First Quarter15Sun
16Mon2:310.61:471.38:170.210:27-0.36:586:21First Quarter16Mon
17Tue4:170.42:581.39:090.211:50-0.36:586:21First Quarter17Tue
18Wed6:030.44:241.310:220.36:576:22Waxing Gibbous18Wed
19Thu7:080.55:451.31:10-0.311:45 AM0.26:566:22Waxing Gibbous19Thu
20Fri7:510.66:511.42:13-0.31:010.26:556:23Waxing Gibbous20Fri
21Sat8:260.77:461.43:00-0.32:050.16:556:23Waxing Gibbous21Sat
22Sun8:560.88:331.43:37-0.32:590.06:546:24Full Moon22Sun
23Mon9:240.99:161.44:10-0.23:470.06:536:25Full Moon23Mon
24Tue9:501.09:551.34:40-0.24:31-0.16:526:25Full Moon24Tue
25Wed10:161.110:311.25:10-0.15:13-0.16:516:26Full Moon25Wed
26Thu10:421.211:071.15:390.05:55-0.16:506:26Waning Gibbous26Thu
27Fri11:081.211:431.06:060.06:38-0.16:496:27Waning Gibbous27Fri
28Sat11:361.26:310.17:23-0.16:496:27Waning Gibbous28Sat
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 11:50 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 Cudjoe Key, Cudjoe Bay, FL?

Cudjoe Key, Cudjoe Bay, 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 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 (62% illuminated). This places Cudjoe Key, Cudjoe Bay, 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