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 1h 27m 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 - Jul 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:352.57:072.112:160.81:140.96:388:31First Quarter1Sat
2Sun7:252.58:282.01:071.12:250.86:388:31First Quarter2Sun
3Mon8:152.69:412.02:031.23:290.66:398:31Waxing Gibbous3Mon
4Tue9:032.610:442.12:591.34:260.46:398:31Waxing Gibbous4Tue
5Wed9:482.711:372.23:531.45:150.36:408:31Waxing Gibbous5Wed
6Thu10:302.84:431.45:580.16:408:31Waxing Gibbous6Thu
7Fri12:232.211:11 AM2.85:311.46:360.16:408:31Full Moon7Fri
8Sat1:032.311:49 AM2.86:151.47:120.06:418:31Full Moon8Sat
9Sun1:402.312:272.86:571.47:460.06:418:31Full Moon9Sun
10Mon2:142.31:052.87:371.48:200.06:428:30Full Moon10Mon
11Tue2:472.41:442.88:161.38:550.16:428:30Waning Gibbous11Tue
12Wed3:202.42:272.88:581.29:310.16:438:30Waning Gibbous12Wed
13Thu3:522.53:142.79:421.110:080.26:438:30Waning Gibbous13Thu
14Fri4:262.54:062.610:301.010:490.46:448:29Waning Gibbous14Fri
15Sat5:042.65:052.511:230.911:340.66:448:29Third Quarter15Sat
16Sun5:462.76:152.312:250.86:458:29Third Quarter16Sun
17Mon6:362.77:392.212:270.91:360.66:458:28Third Quarter17Mon
18Tue7:332.89:042.21:281.12:480.46:468:28Waning Crescent18Tue
19Wed8:312.910:212.22:341.33:550.16:468:28Waning Crescent19Wed
20Thu9:283.011:282.33:381.44:58-0.16:478:27Waning Crescent20Thu
21Fri10:243.14:401.45:55-0.36:478:27Waning Crescent21Fri
22Sat12:242.411:19 AM3.25:381.46:46-0.46:488:26New Moon22Sat
23Sun1:122.512:123.26:321.37:33-0.36:498:26New Moon23Sun
24Mon1:562.51:033.17:231.28:17-0.26:498:25New Moon24Mon
25Tue2:362.51:533.08:121.18:580.06:508:25Waxing Crescent25Tue
26Wed3:142.52:432.99:001.09:370.26:508:24Waxing Crescent26Wed
27Thu3:492.53:352.79:490.910:140.56:518:24Waxing Crescent27Thu
28Fri4:232.64:272.510:380.910:500.76:518:23First Quarter28Fri
29Sat4:582.65:212.311:290.911:281.06:528:22First Quarter29Sat
30Sun5:362.66:252.112:270.96:528:22First Quarter30Sun
31Mon6:212.67:422.012:111.21:340.86:538:21First Quarter31Mon
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 9:03 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