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 (tomorrow) : 12:22 am (0.9 ft)
Next high tide : in 56m at 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 - Aug 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:092.311:08 AM3.05:221.46:31-0.16:548:20New Moon1Mon
2Tue12:512.411:59 AM3.06:151.27:130.06:548:20New Moon2Tue
3Wed1:282.512:463.07:031.17:510.16:558:19New Moon3Wed
4Thu2:022.51:302.97:471.08:260.26:558:18New Moon4Thu
5Fri2:352.52:132.88:301.08:590.46:568:17Waxing Crescent5Fri
6Sat3:052.62:562.79:110.99:310.56:568:17Waxing Crescent6Sat
7Sun3:362.63:412.69:530.910:040.76:578:16Waxing Crescent7Sun
8Mon4:082.74:272.410:360.910:370.96:578:15Waxing Crescent8Mon
9Tue4:412.75:182.311:220.911:141.16:588:14First Quarter9Tue
10Wed5:192.76:202.112:160.96:588:13First Quarter10Wed
11Thu6:042.77:372.01:210.96:598:13First Quarter11Thu
12Fri7:002.68:592.012:541.52:310.87:008:12First Quarter12Fri
13Sat8:042.710:082.12:041.63:370.67:008:11Waxing Gibbous13Sat
14Sun9:052.711:062.23:121.64:350.57:018:10Waxing Gibbous14Sun
15Mon10:022.811:522.34:141.55:260.37:018:09Waxing Gibbous15Mon
16Tue10:552.95:101.46:110.27:028:08Full Moon16Tue
17Wed12:322.411:45 AM3.06:021.36:520.17:028:07Full Moon17Wed
18Thu1:072.512:333.16:491.17:320.17:038:06Full Moon18Thu
19Fri1:412.61:203.17:340.98:110.27:038:05Full Moon19Fri
20Sat2:142.72:083.08:190.88:500.37:048:04Waning Gibbous20Sat
21Sun2:482.82:592.99:060.69:300.57:048:03Waning Gibbous21Sun
22Mon3:242.83:532.89:560.510:100.77:058:02Waning Gibbous22Mon
23Tue4:032.94:512.510:490.510:521.07:058:01Third Quarter23Tue
24Wed4:452.95:562.311:470.511:401.27:068:00Third Quarter24Wed
25Thu5:352.97:172.212:560.57:067:59Third Quarter25Thu
26Fri6:352.88:462.112:381.52:150.57:077:58Third Quarter26Fri
27Sat7:492.810:022.21:511.63:300.57:077:57Waning Crescent27Sat
28Sun9:032.811:012.33:061.64:350.47:087:56Waning Crescent28Sun
29Mon10:102.911:462.44:151.45:300.37:087:55Waning Crescent29Mon
30Tue11:082.95:141.36:140.37:097:54New Moon30Tue
31Wed12:232.511:58 AM3.06:061.16:520.47:097:52New Moon31Wed
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 9:13 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