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

TIDE TIMES for Sunday, June 21, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide : 12:11 pm (0.9 ft)
Next high tide : in 16m at 5:56 am (2.3 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 - Jun 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:422.26:172.212:090.412:351.26:348:23First Quarter1Thu
2Fri7:362.37:442.11:070.71:521.06:348:23First Quarter2Fri
3Sat8:272.49:052.12:070.93:040.86:348:24Waxing Gibbous3Sat
4Sun9:122.510:122.13:031.04:040.56:348:24Waxing Gibbous4Sun
5Mon9:532.611:082.23:531.14:550.36:348:25Waxing Gibbous5Mon
6Tue10:312.711:562.24:391.15:400.16:348:25Waxing Gibbous6Tue
7Wed11:062.75:221.26:190.06:348:26Full Moon7Wed
8Thu12:382.311:40 AM2.86:021.26:560.06:348:26Full Moon8Thu
9Fri1:182.312:122.86:401.37:30-0.16:348:26Full Moon9Fri
10Sat1:562.312:452.87:171.38:04-0.16:348:27Full Moon10Sat
11Sun2:332.31:192.87:541.38:380.06:348:27Waning Gibbous11Sun
12Mon3:102.31:552.78:331.39:130.06:348:28Waning Gibbous12Mon
13Tue3:462.32:362.79:141.39:500.16:348:28Waning Gibbous13Tue
14Wed4:232.33:232.69:591.310:310.26:348:28Waning Gibbous14Wed
15Thu5:012.34:172.510:491.211:150.36:348:29Third Quarter15Thu
16Fri5:442.45:192.411:461.16:348:29Third Quarter16Fri
17Sat6:322.46:342.312:060.512:531.06:348:29Third Quarter17Sat
18Sun7:252.57:592.21:060.72:050.86:348:30Third Quarter18Sun
19Mon8:182.69:182.32:090.83:120.56:358:30Waning Crescent19Mon
20Tue9:092.810:302.33:101.04:130.16:358:30Waning Crescent20Tue
21Wed9:572.911:352.44:071.15:12-0.26:358:30Waning Crescent21Wed
22Thu10:443.15:031.26:06-0.46:358:30New Moon22Thu
23Fri12:332.511:32 AM3.15:571.26:57-0.56:358:31New Moon23Fri
24Sat1:262.512:203.26:481.37:46-0.56:368:31New Moon24Sat
25Sun2:172.41:093.17:371.38:34-0.46:368:31New Moon25Sun
26Mon3:052.41:593.08:271.29:20-0.36:368:31Waxing Crescent26Mon
27Tue3:502.42:522.99:181.210:050.06:378:31Waxing Crescent27Tue
28Wed4:312.43:492.710:111.110:480.36:378:31Waxing Crescent28Wed
29Thu5:112.44:472.411:061.111:300.66:378:31First Quarter29Thu
30Fri5:512.45:512.212:061.06:388:31First Quarter30Fri
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 9:03 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