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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Cudjoe Key, Cudjoe Bay, FL.
Next low tide : 5:32 pm (-0.2 ft)
Next high tide : in 4h 03m at 9:13 am (1.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:40 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724313
Common Questions About Tides

Cudjoe Key, Cudjoe Bay, FL Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed10:331.810:212.15:030.25:070.57:177:13Full Moon1Wed
2Thu11:171.710:582.15:490.25:430.57:187:12Waning Gibbous2Thu
3Fri11:591.611:362.06:350.26:200.67:187:11Waning Gibbous3Fri
4Sat12:411.57:230.26:570.67:197:10Waning Gibbous4Sat
5Sun12:152.01:261.48:130.37:370.77:197:09Waning Gibbous5Sun
6Mon12:571.92:171.39:100.48:230.77:197:08Third Quarter6Mon
7Tue1:441.83:201.210:130.59:250.87:207:07Third Quarter7Tue
8Wed2:421.74:401.211:190.510:460.87:207:06Third Quarter8Wed
9Thu3:541.75:491.312:210.67:217:05Third Quarter9Thu
10Fri5:121.76:351.412:040.81:150.67:217:04Waning Crescent10Fri
11Sat6:191.77:091.51:090.82:000.67:227:03Waning Crescent11Sat
12Sun7:141.77:411.62:030.72:370.67:227:02Waning Crescent12Sun
13Mon8:021.78:121.82:480.63:100.67:227:01Waning Crescent13Mon
14Tue8:471.78:451.93:290.43:400.67:237:00New Moon14Tue
15Wed9:301.79:182.04:080.34:090.67:236:59New Moon15Wed
16Thu10:131.79:532.04:470.24:400.67:246:58New Moon16Thu
17Fri10:581.610:302.15:270.25:120.67:246:57New Moon17Fri
18Sat11:431.511:112.16:110.15:470.67:256:56Waxing Crescent18Sat
19Sun12:311.46:580.16:250.67:256:55Waxing Crescent19Sun
20Mon1:231.47:500.27:100.77:266:55Waxing Crescent20Mon
21Tue12:462.02:231.38:490.28:060.77:266:54First Quarter21Tue
22Wed1:462.03:311.39:550.39:210.77:276:53First Quarter22Wed
23Thu2:591.94:421.411:020.410:490.77:276:52First Quarter23Thu
24Fri4:231.85:441.512:060.57:286:51First Quarter24Fri
25Sat5:461.86:341.612:130.61:030.57:286:51Waxing Gibbous25Sat
26Sun6:581.87:181.81:260.51:530.57:296:50Waxing Gibbous26Sun
27Mon7:581.87:591.92:270.42:370.57:306:49Waxing Gibbous27Mon
28Tue8:511.78:372.03:210.33:180.67:306:48Full Moon28Tue
29Wed9:391.79:142.14:090.23:570.57:316:48Full Moon29Wed
30Thu10:231.69:512.14:530.14:340.57:316:47Full Moon30Thu
31Fri11:041.510:272.15:350.15:110.67:326:46Full Moon31Fri
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 1:22 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 100% 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 Full Moon (100% 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