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 2h 04m 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 - May 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu8:312.28:172.31:590.32:271.06:508:05Third Quarter1Thu
2Fri9:252.39:362.43:070.43:360.66:508:06Waning Crescent2Fri
3Sat10:112.510:432.54:050.54:370.36:498:06Waning Crescent3Sat
4Sun10:522.611:422.64:570.55:310.06:488:07Waning Crescent4Sun
5Mon11:302.85:440.66:20-0.36:478:07New Moon5Mon
6Tue12:332.612:072.86:270.77:05-0.46:468:08New Moon6Tue
7Wed1:212.512:422.97:060.97:48-0.46:468:09New Moon7Wed
8Thu2:062.41:182.97:451.08:30-0.36:458:09Waxing Crescent8Thu
9Fri2:512.31:552.88:241.19:11-0.26:448:10Waxing Crescent9Fri
10Sat3:352.32:342.79:041.19:520.06:448:10Waxing Crescent10Sat
11Sun4:192.23:182.69:481.210:340.26:438:11Waxing Crescent11Sun
12Mon5:042.14:072.410:351.311:190.46:428:12First Quarter12Mon
13Tue5:522.15:032.211:301.36:428:12First Quarter13Tue
14Wed6:472.16:132.112:090.612:371.36:418:13First Quarter14Wed
15Thu7:452.17:392.01:090.71:521.26:418:13First Quarter15Thu
16Fri8:382.28:582.02:120.83:010.96:408:14Waxing Gibbous16Fri
17Sat9:232.310:022.13:090.93:580.76:408:15Waxing Gibbous17Sat
18Sun10:032.510:582.23:590.94:480.46:398:15Waxing Gibbous18Sun
19Mon10:392.611:472.34:451.05:330.26:398:16Waxing Gibbous19Mon
20Tue11:132.75:281.06:140.06:388:16Full Moon20Tue
21Wed12:312.311:46 AM2.86:091.06:54-0.16:388:17Full Moon21Wed
22Thu1:142.412:212.86:491.17:34-0.26:378:17Full Moon22Thu
23Fri1:572.412:572.97:291.18:15-0.36:378:18Full Moon23Fri
24Sat2:422.31:372.98:111.28:58-0.36:368:19Waning Gibbous24Sat
25Sun3:282.32:212.98:561.29:43-0.26:368:19Waning Gibbous25Sun
26Mon4:152.33:122.89:461.210:32-0.16:368:20Waning Gibbous26Mon
27Tue5:042.34:112.610:411.211:240.16:368:20Third Quarter27Tue
28Wed5:552.35:182.511:441.16:358:21Third Quarter28Wed
29Thu6:512.36:382.312:210.312:561.06:358:21Third Quarter29Thu
30Fri7:482.48:072.21:250.62:120.86:358:22Third Quarter30Fri
31Sat8:412.59:282.32:280.73:210.56:348:22Waning Crescent31Sat
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