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

TIDE TIMES for Thursday, June 18, 2026
The tide is currently falling in Dunedin, St. Joseph Sound, FL.
Next low tide : in 24m at 10:13 pm (-0.1 ft)
Next high tide (tomorrow) : 4:44 am (2.2 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waxing Crescent (17% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - May 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:512.13:192.89:501.411:03-0.26:508:05Waning Gibbous1Sat
2Sun5:531.94:152.610:421.56:498:06Third Quarter2Sun
3Mon7:031.95:242.412:040.111:49 AM1.56:498:06Third Quarter3Mon
4Tue8:121.96:552.21:150.41:151.46:488:07Third Quarter4Tue
5Wed9:062.08:342.12:290.52:421.26:478:08Third Quarter5Wed
6Thu9:472.29:512.23:300.63:510.96:468:08Waning Crescent6Thu
7Fri10:232.310:502.34:190.74:460.66:468:09Waning Crescent7Fri
8Sat10:542.511:392.34:590.85:310.36:458:09Waning Crescent8Sat
9Sun11:232.65:350.96:110.16:448:10Waning Crescent9Sun
10Mon12:222.311:50 AM2.66:080.96:470.06:448:11New Moon10Mon
11Tue1:012.312:162.76:391.07:21-0.16:438:11New Moon11Tue
12Wed1:392.312:412.77:101.17:54-0.16:428:12New Moon12Wed
13Thu2:172.31:082.77:401.28:27-0.16:428:12New Moon13Thu
14Fri2:562.21:372.78:121.39:02-0.16:418:13Waxing Crescent14Fri
15Sat3:372.12:112.78:471.49:40-0.16:418:13Waxing Crescent15Sat
16Sun4:202.12:512.79:261.410:220.06:408:14Waxing Crescent16Sun
17Mon5:052.13:392.610:131.511:110.16:408:15Waxing Crescent17Mon
18Tue5:572.04:392.511:111.56:398:15First Quarter18Tue
19Wed6:552.15:532.412:080.312:221.46:398:16First Quarter19Wed
20Thu7:542.27:232.31:130.41:421.26:388:16First Quarter20Thu
21Fri8:442.38:482.42:200.52:540.96:388:17Waxing Gibbous21Fri
22Sat9:282.510:022.53:190.63:560.56:378:18Waxing Gibbous22Sat
23Sun10:082.611:082.54:130.74:530.16:378:18Waxing Gibbous23Sun
24Mon10:462.85:030.85:46-0.36:368:19Waxing Gibbous24Mon
25Tue12:082.611:24 AM3.05:501.06:37-0.56:368:19Full Moon25Tue
26Wed1:052.512:033.16:351.27:26-0.76:368:20Full Moon26Wed
27Thu2:002.512:443.17:181.38:15-0.76:358:20Full Moon27Thu
28Fri2:562.41:273.18:021.49:05-0.66:358:21Waning Gibbous28Fri
29Sat3:512.32:143.08:481.59:55-0.36:358:21Waning Gibbous29Sat
30Sun4:422.23:072.89:391.510:45-0.16:358:22Waning Gibbous30Sun
31Mon5:302.14:072.610:351.511:360.26:358:22Third 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 1:28 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 spring phase. Tonight's moon is 17% 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 maximum.

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 Waxing Crescent (17% illuminated). This places Dunedin, St. Joseph Sound, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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