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 (tomorrow) : in 1h 35m at 12:22 am (0.9 ft)
Next high tide (tomorrow) : 6:36 am (2.4 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 - Jan 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:531.68:452.23:25-0.12:501.07:225:46Waxing Gibbous1Mon
2Tue10:441.89:322.34:16-0.33:461.07:225:47Waxing Gibbous2Tue
3Wed11:231.910:142.44:58-0.54:340.97:235:48Waxing Gibbous3Wed
4Thu11:571.910:522.45:34-0.55:160.87:235:48Full Moon4Thu
5Fri12:282.06:06-0.65:540.87:235:49Full Moon5Fri
6Sat12:582.06:36-0.66:300.77:235:50Full Moon6Sat
7Sun12:012.41:262.07:06-0.57:050.67:235:50Full Moon7Sun
8Mon12:352.41:532.17:35-0.57:400.67:235:51Waning Gibbous8Mon
9Tue1:112.32:202.18:05-0.48:180.57:235:52Waning Gibbous9Tue
10Wed1:502.22:502.18:37-0.38:590.47:235:53Waning Gibbous10Wed
11Thu2:342.13:242.29:11-0.19:460.47:235:54Waning Gibbous11Thu
12Fri3:241.94:022.29:490.110:420.37:235:54Third Quarter12Fri
13Sat4:271.74:492.210:350.411:530.27:235:55Third Quarter13Sat
14Sun5:511.55:472.211:370.67:235:56Third Quarter14Sun
15Mon7:341.56:552.31:140.112:550.87:235:57Waning Crescent15Mon
16Tue9:021.68:012.42:29-0.22:110.97:235:57Waning Crescent16Tue
17Wed10:111.89:022.53:34-0.63:180.97:235:58Waning Crescent17Wed
18Thu11:051.99:582.74:31-0.84:190.87:235:59Waning Crescent18Thu
19Fri11:502.110:522.85:22-1.05:130.67:236:00New Moon19Fri
20Sat12:302.16:08-1.16:020.57:226:01New Moon20Sat
21Sun1:082.16:50-1.06:490.37:226:02New Moon21Sun
22Mon12:302.71:442.27:31-0.87:350.27:226:02Waxing Crescent22Mon
23Tue1:192.52:192.28:10-0.68:230.17:226:03Waxing Crescent23Tue
24Wed2:082.32:532.28:47-0.39:120.17:216:04Waxing Crescent24Wed
25Thu2:592.13:282.29:230.110:040.17:216:05First Quarter25Thu
26Fri3:541.84:072.210:000.411:040.27:216:06First Quarter26Fri
27Sat4:581.54:522.110:410.67:206:06First Quarter27Sat
28Sun6:251.35:502.112:160.211:35 AM0.97:206:07First Quarter28Sun
29Mon8:061.37:002.01:400.212:511.17:196:08Waxing Gibbous29Mon
30Tue9:261.58:082.12:530.02:081.17:196:09Waxing Gibbous30Tue
31Wed10:211.69:052.23:51-0.23:151.07:186:10Waxing Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726761)

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

Show All
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 3:29 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 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