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 2h 51m 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 - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:301.83:292.49:260.310:340.07:176:11First Quarter1Sun
2Mon4:361.64:122.410:040.711:47-0.17:176:12First Quarter2Mon
3Tue6:121.45:072.410:551.07:166:13First Quarter3Tue
4Wed8:121.46:222.31:14-0.212:221.27:166:14Waxing Gibbous4Wed
5Thu9:451.57:442.42:36-0.41:571.37:156:14Waxing Gibbous5Thu
6Fri10:421.78:582.53:45-0.73:151.27:146:15Waxing Gibbous6Fri
7Sat11:221.810:042.74:42-0.94:190.97:146:16Waxing Gibbous7Sat
8Sun11:552.011:012.75:30-0.95:130.67:136:17Full Moon8Sun
9Mon12:252.06:11-0.96:020.37:126:17Full Moon9Mon
10Tue12:542.16:48-0.76:470.17:126:18Full Moon10Tue
11Wed12:402.61:212.27:22-0.47:31-0.17:116:19Waning Gibbous11Wed
12Thu1:262.41:482.37:54-0.28:15-0.17:106:20Waning Gibbous12Thu
13Fri2:122.22:162.38:240.19:00-0.27:096:20Waning Gibbous13Fri
14Sat2:591.92:462.48:520.49:46-0.17:096:21Waning Gibbous14Sat
15Sun3:481.73:202.39:200.610:370.07:086:22Third Quarter15Sun
16Mon4:471.43:582.39:490.911:420.17:076:22Third Quarter16Mon
17Tue6:141.34:472.210:271.17:066:23Third Quarter17Tue
18Wed8:111.35:592.01:080.211:45 AM1.37:056:24Third Quarter18Wed
19Thu9:381.47:272.02:330.11:321.37:046:25Waning Crescent19Thu
20Fri10:241.68:412.13:380.02:531.27:036:25Waning Crescent20Fri
21Sat10:561.79:402.24:25-0.23:551.07:036:26Waning Crescent21Sat
22Sun11:231.910:282.35:01-0.24:420.87:026:27Waning Crescent22Sun
23Mon11:472.011:102.45:32-0.35:230.67:016:27New Moon23Mon
24Tue12:092.06:01-0.36:000.47:006:28New Moon24Tue
25Wed12:302.16:29-0.26:360.26:596:29New Moon25Wed
26Thu12:262.412:522.36:57-0.17:130.06:586:29New Moon26Thu
27Fri1:052.31:152.47:260.07:51-0.16:576:30Waxing Crescent27Fri
28Sat1:472.21:432.57:550.28:33-0.26:566:30Waxing Crescent28Sat
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 3:29 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