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

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide (tomorrow) : 12:52 am (1.6 ft)
Next high tide : in 5h 53m at 8:09 pm (1.9 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:48 am
Moon phase : First Quarter (62% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - Apr 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:331.63:302.49:200.911:140.27:207:49Waning Gibbous1Tue
2Wed5:341.44:142.39:521.17:197:49Third Quarter2Wed
3Thu7:141.45:122.212:260.310:36 AM1.27:187:50Third Quarter3Thu
4Fri9:081.56:422.11:570.412:061.37:177:50Third Quarter4Fri
5Sat9:591.78:242.13:040.32:561.27:167:51Third Quarter5Sat
6Sun10:311.99:382.23:550.33:591.07:157:51Waning Crescent6Sun
7Mon10:582.110:372.44:390.24:490.77:137:52Waning Crescent7Mon
8Tue11:222.311:292.55:190.25:350.37:127:52Waning Crescent8Tue
9Wed11:472.55:560.26:190.07:117:53New Moon9Wed
10Thu12:162.512:142.76:300.37:02-0.37:107:53New Moon10Thu
11Fri1:022.512:432.97:040.47:46-0.57:097:54New Moon11Fri
12Sat1:502.31:153.07:370.68:33-0.67:087:55New Moon12Sat
13Sun2:432.21:513.08:110.79:23-0.57:077:55Waxing Crescent13Sun
14Mon3:431.92:322.98:460.910:19-0.47:067:56Waxing Crescent14Mon
15Tue4:471.83:222.89:241.011:20-0.27:057:56Waxing Crescent15Tue
16Wed6:021.64:222.610:111.27:047:57First Quarter16Wed
17Thu7:401.65:372.412:320.011:27 AM1.37:037:57First Quarter17Thu
18Fri8:581.87:272.21:500.21:511.37:027:58First Quarter18Fri
19Sat9:481.99:112.22:570.33:161.17:017:58Waxing Gibbous19Sat
20Sun10:242.110:232.23:510.44:160.87:007:59Waxing Gibbous20Sun
21Mon10:522.311:172.34:370.45:060.56:598:00Waxing Gibbous21Mon
22Tue11:162.511:592.35:170.55:490.26:588:00Waxing Gibbous22Tue
23Wed11:372.65:520.66:270.06:578:01Full Moon23Wed
24Thu12:352.212:002.76:240.77:03-0.16:568:01Full Moon24Thu
25Fri1:072.212:242.86:510.87:37-0.26:558:02Full Moon25Fri
26Sat1:382.112:502.87:150.88:11-0.26:548:02Full Moon26Sat
27Sun2:132.01:172.87:370.98:45-0.26:548:03Waning Gibbous27Sun
28Mon2:531.91:472.88:011.09:22-0.16:538:04Waning Gibbous28Mon
29Tue3:391.82:192.78:281.010:010.06:528:04Waning Gibbous29Tue
30Wed4:281.82:562.69:021.110:440.16:518:05Waning Gibbous30Wed
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 10:30 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 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 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 (62% illuminated). This places Dunedin, St. Joseph Sound, 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