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

TIDE TIMES for Monday, August 3, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide : 9:59 am (0.8 ft)
Next high tide : in 3h 18m at 3:41 am (2.6 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:55 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - Apr 1958

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:202.210:152.64:11-0.14:170.46:216:48Waxing Gibbous1Tue
2Wed10:472.411:082.74:530.05:070.06:206:49Full Moon2Wed
3Thu11:152.611:572.65:310.15:53-0.36:196:49Full Moon3Thu
4Fri11:442.86:080.26:39-0.56:186:50Full Moon4Fri
5Sat12:452.412:162.96:420.47:27-0.66:176:50Full Moon5Sat
6Sun1:372.212:512.97:150.68:16-0.56:156:51Waning Gibbous6Sun
7Mon2:341.91:312.97:480.89:09-0.46:146:51Waning Gibbous7Mon
8Tue3:341.72:152.78:201.010:07-0.16:136:52Waning Gibbous8Tue
9Wed4:421.63:082.58:551.111:160.16:126:52Third Quarter9Wed
10Thu6:211.54:102.39:431.36:116:53Third Quarter10Thu
11Fri7:571.65:402.112:370.312:141.36:106:54Third Quarter11Fri
12Sat8:521.77:352.11:480.41:561.26:096:54Third Quarter12Sat
13Sun9:271.98:532.12:440.42:591.06:086:55Waning Crescent13Sun
14Mon9:522.19:482.23:290.43:480.76:076:55Waning Crescent14Mon
15Tue10:142.210:312.24:080.54:300.56:066:56Waning Crescent15Tue
16Wed10:332.411:062.24:410.55:070.26:056:56Waning Crescent16Wed
17Thu10:532.511:372.25:100.65:410.16:046:57New Moon17Thu
18Fri11:152.75:350.76:14-0.16:036:57New Moon18Fri
19Sat12:092.211:38 AM2.75:580.76:46-0.26:026:58New Moon19Sat
20Sun12:422.112:022.86:190.87:20-0.26:016:58New Moon20Sun
21Mon1:202.012:272.86:430.87:56-0.26:006:59Waxing Crescent21Mon
22Tue2:041.912:562.87:100.98:36-0.25:597:00Waxing Crescent22Tue
23Wed2:541.81:302.77:431.09:23-0.15:587:00Waxing Crescent23Wed
24Thu3:501.72:142.78:221.110:170.05:577:01Waxing Crescent24Thu
25Fri4:551.73:102.59:131.311:240.25:567:01First Quarter25Fri
26Sat6:181.74:232.410:261.35:557:02First Quarter26Sat
27Sun8:301.97:052.312:410.21:361.36:548:02First Quarter27Sun
28Mon9:182.18:472.32:480.33:081.06:538:03Waxing Gibbous28Mon
29Tue9:552.310:072.43:420.34:110.66:528:04Waxing Gibbous29Tue
30Wed10:292.611:132.44:300.45:050.26:528:04Waxing Gibbous30Wed
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 6:50 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 75% 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 Waning Gibbous (75% 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