Tides Today & Tomorrow in Dunedin, St. Joseph Sound, FL

TIDE TIMES for Sunday, June 21, 2026
The tide is currently falling in Dunedin, St. Joseph Sound, FL.
Next low tide : in 1h 26m at 12:11 pm (0.9 ft)
Next high tide : 6:04 pm (2.2 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (48% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:392.310:022.43:280.63:570.66:508:05Waning Crescent1Thu
2Fri10:152.511:052.54:190.64:520.26:498:06Waning Crescent2Fri
3Sat10:512.65:070.75:43-0.26:488:06Waning Crescent3Sat
4Sun12:032.511:26 AM2.85:510.96:32-0.56:488:07New Moon4Sun
5Mon12:572.512:033.06:331.17:20-0.76:478:08New Moon5Mon
6Tue1:512.412:413.17:141.28:09-0.76:468:08New Moon6Tue
7Wed2:462.31:223.17:551.38:59-0.76:468:09Waxing Crescent7Wed
8Thu3:432.22:083.08:391.49:52-0.56:458:09Waxing Crescent8Thu
9Fri4:372.13:012.99:281.410:45-0.26:448:10Waxing Crescent9Fri
10Sat5:312.04:022.710:251.411:420.16:438:11First Quarter10Sat
11Sun6:251.95:142.411:311.46:438:11First Quarter11Sun
12Mon7:202.06:422.212:430.412:511.36:428:12First Quarter12Mon
13Tue8:122.18:182.11:470.72:151.06:428:12First Quarter13Tue
14Wed8:562.29:372.12:460.93:260.76:418:13Waxing Gibbous14Wed
15Thu9:352.410:392.23:361.04:240.46:408:14Waxing Gibbous15Thu
16Fri10:102.511:312.24:191.15:120.16:408:14Waxing Gibbous16Fri
17Sat10:432.74:591.25:540.06:398:15Waxing Gibbous17Sat
18Sun12:162.211:14 AM2.75:361.26:32-0.16:398:15Full Moon18Sun
19Mon12:572.211:45 AM2.86:121.37:07-0.26:388:16Full Moon19Mon
20Tue1:352.212:152.86:471.47:41-0.26:388:16Full Moon20Tue
21Wed2:132.212:462.87:211.48:15-0.16:388:17Full Moon21Wed
22Thu2:522.21:202.87:561.48:50-0.16:378:18Waning Gibbous22Thu
23Fri3:302.11:572.78:341.49:270.06:378:18Waning Gibbous23Fri
24Sat4:082.12:392.79:151.410:060.16:368:19Waning Gibbous24Sat
25Sun4:462.13:292.610:021.410:490.26:368:19Waning Gibbous25Sun
26Mon5:272.14:282.510:571.311:370.36:368:20Third Quarter26Mon
27Tue6:112.25:362.312:001.26:358:20Third Quarter27Tue
28Wed7:002.36:592.212:320.51:131.06:358:21Third Quarter28Wed
29Thu7:502.48:262.21:330.72:250.76:358:21Third Quarter29Thu
30Fri8:362.59:442.32:320.93:290.36:358:22Waning Crescent30Fri
31Sat9:202.710:542.33:281.14:290.06:348:22Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726761)

Common Questions About Dunedin, St. Joseph Sound, FL Tides

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What time does the tide turn (slack tide) in Dunedin, St. Joseph Sound, FL today?

Slack tide in Dunedin, St. Joseph Sound, FL is approximately 3:07 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 Dunedin, St. Joseph Sound, FL?

Dunedin, St. Joseph Sound, FL is currently in a neap phase. Tonight's moon is 48% 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 Dunedin, St. Joseph Sound, 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 Dunedin, St. Joseph Sound, FL?

Tide predictions for Dunedin, St. Joseph Sound, 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 Dunedin, St. Joseph Sound, FL?

Tide data for Dunedin, St. Joseph Sound, FL is sourced from NOAA Station #8726761. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8726761.

What is the moon phase in Dunedin, St. Joseph Sound, FL tonight?

Tonight the moon over Dunedin, St. Joseph Sound, FL is First Quarter (48% illuminated). This places Dunedin, St. Joseph Sound, 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