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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide (tomorrow) : 12:15 pm (0.6 ft)
Next high tide (tomorrow) : in 5h 59m at 4:41 am (2.8 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:55 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - Feb 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:591.510:112.75:12-0.84:210.97:186:11Waning Crescent1Mon
2Tue12:211.65:48-0.95:100.77:176:12New Moon2Tue
3Wed12:431.86:23-0.95:550.57:176:12New Moon3Wed
4Thu1:051.96:56-0.86:400.27:166:13New Moon4Thu
5Fri12:252.71:302.07:29-0.67:280.07:166:14Waxing Crescent5Fri
6Sat1:132.51:572.28:00-0.38:19-0.17:156:15Waxing Crescent6Sat
7Sun2:072.12:272.38:300.09:16-0.27:146:15Waxing Crescent7Sun
8Mon3:061.73:002.38:560.310:21-0.27:146:16First Quarter8Mon
9Tue4:131.33:392.39:180.611:44-0.27:136:17First Quarter9Tue
10Wed6:151.04:292.39:280.87:126:18First Quarter10Wed
11Thu5:432.21:18-0.37:126:18First Quarter11Thu
12Fri7:282.22:37-0.47:116:19Waxing Gibbous12Fri
13Sat11:301.48:512.33:40-0.62:491.17:106:20Waxing Gibbous13Sat
14Sun11:371.59:532.54:31-0.63:540.97:096:21Waxing Gibbous14Sun
15Mon11:521.610:392.55:12-0.64:440.77:086:21Waxing Gibbous15Mon
16Tue12:061.75:46-0.65:270.57:086:22Full Moon16Tue
17Wed12:201.96:16-0.56:040.37:076:23Full Moon17Wed
18Thu12:352.06:44-0.36:400.27:066:24Full Moon18Thu
19Fri12:242.412:532.17:09-0.27:140.17:056:24Full Moon19Fri
20Sat12:582.21:152.27:300.07:490.07:046:25Waning Gibbous20Sat
21Sun1:342.01:382.27:470.28:260.07:036:26Waning Gibbous21Sun
22Mon2:141.72:042.38:030.49:070.07:026:26Waning Gibbous22Mon
23Tue2:581.52:322.28:190.59:550.07:016:27Waning Gibbous23Tue
24Wed3:491.23:042.28:360.611:030.17:006:28Third Quarter24Wed
25Thu5:051.03:452.18:440.86:596:28Third Quarter25Thu
26Fri4:462.112:520.16:596:29Third Quarter26Fri
27Sat6:272.12:15-0.16:586:30Third Quarter27Sat
28Sun10:561.47:592.33:14-0.21:541.26:576:30Waning Crescent28Sun
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 8:28 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 transitional phase. Tonight's moon is 66% 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 Third Quarter (66% 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