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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Dunedin, St. Joseph Sound, FL.
Next low tide : in 4h 57m at 10:29 pm (1.0 ft)
Next high tide (tomorrow) : 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 - Sep 1954

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:142.93:062.59:110.68:521.27:097:52Waxing Crescent1Wed
2Thu2:422.93:542.29:530.69:091.37:097:51Waxing Crescent2Thu
3Fri3:142.94:482.010:430.79:281.47:107:50First Quarter3Fri
4Sat3:522.86:061.811:510.89:471.57:107:49First Quarter4Sat
5Sun4:412.81:340.87:117:48First Quarter5Sun
6Mon5:492.72:560.77:117:47First Quarter6Mon
7Tue7:282.811:062.13:530.67:127:46Waxing Gibbous7Tue
8Wed8:512.911:242.32:511.84:380.57:127:44Waxing Gibbous8Wed
9Thu9:523.111:422.43:571.65:180.47:137:43Waxing Gibbous9Thu
10Fri10:443.34:491.45:540.47:137:42Waxing Gibbous10Fri
11Sat12:012.611:31 AM3.45:361.16:270.47:147:41Full Moon11Sat
12Sun12:202.812:173.46:210.76:590.57:147:40Full Moon12Sun
13Mon12:412.91:023.37:050.57:300.77:157:39Full Moon13Mon
14Tue1:053.11:513.07:510.28:000.97:157:37Waning Gibbous14Tue
15Wed1:333.22:462.78:400.18:291.27:167:36Waning Gibbous15Wed
16Thu2:053.33:512.49:350.18:561.47:167:35Waning Gibbous16Thu
17Fri2:453.35:062.110:370.29:231.57:177:34Waning Gibbous17Fri
18Sat3:353.27:021.911:510.39:481.77:177:33Third Quarter18Sat
19Sun4:383.11:200.57:177:32Third Quarter19Sun
20Mon6:062.910:312.12:430.57:187:30Third Quarter20Mon
21Tue8:042.910:522.21:581.93:450.57:187:29Waning Crescent21Tue
22Wed9:293.011:122.43:231.64:340.57:197:28Waning Crescent22Wed
23Thu10:303.111:302.54:211.45:150.67:197:27Waning Crescent23Thu
24Fri11:183.111:452.75:091.15:500.77:207:26Waning Crescent24Fri
25Sat11:573.15:510.86:210.87:207:24New Moon25Sat
26Sun12:002.911:173.05:290.65:481.06:216:23New Moon26Sun
27Mon12:032.96:040.56:121.16:216:22New Moon27Mon
28Tue12:362.76:380.46:321.26:226:21New Moon28Tue
29Wed1:122.67:120.36:491.36:226:20Waxing Crescent29Wed
30Thu12:243.11:542.47:470.47:081.46:236:19Waxing Crescent30Thu
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 1:35 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