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 5h 12m 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 - Oct 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:062.510:352.33:151.54:110.77:247:17Waxing Gibbous1Sun
2Mon10:102.611:142.54:171.35:020.67:247:16Waxing Gibbous2Mon
3Tue11:062.811:482.65:101.05:450.67:257:14Waxing Gibbous3Tue
4Wed11:552.95:560.76:250.57:257:13Full Moon4Wed
5Thu12:192.712:412.96:400.57:030.67:267:12Full Moon5Thu
6Fri12:502.81:262.97:210.37:400.77:267:11Full Moon6Fri
7Sat1:212.92:122.98:040.18:180.87:277:10Waning Gibbous7Sat
8Sun1:543.03:012.88:480.08:571.07:277:09Waning Gibbous8Sun
9Mon2:303.03:532.69:350.09:381.17:287:08Waning Gibbous9Mon
10Tue3:113.04:482.410:250.010:221.37:287:07Waning Gibbous10Tue
11Wed3:582.95:502.211:210.211:151.57:297:06Third Quarter11Wed
12Thu4:532.87:052.112:260.47:307:05Third Quarter12Thu
13Fri6:032.68:262.112:231.51:440.57:307:03Third Quarter13Fri
14Sat7:362.59:322.21:481.53:010.67:317:02Waning Crescent14Sat
15Sun9:092.510:222.43:101.34:070.67:317:01Waning Crescent15Sun
16Mon10:222.611:022.54:191.05:010.67:327:00Waning Crescent16Mon
17Tue11:212.711:372.65:150.75:450.77:326:59Waning Crescent17Tue
18Wed12:102.76:020.46:220.77:336:58New Moon18Wed
19Thu12:082.712:522.76:440.26:560.87:346:57New Moon19Thu
20Fri12:372.81:312.77:210.17:280.97:346:56New Moon20Fri
21Sat1:052.82:082.67:560.07:591.07:356:56New Moon21Sat
22Sun1:332.82:452.58:300.18:311.17:366:55Waxing Crescent22Sun
23Mon2:022.83:242.49:040.19:031.27:366:54Waxing Crescent23Mon
24Tue2:332.84:032.39:390.29:381.27:376:53Waxing Crescent24Tue
25Wed3:072.74:462.210:160.310:171.37:376:52Waxing Crescent25Wed
26Thu3:472.65:342.110:580.411:041.47:386:51First Quarter26Thu
27Fri4:352.56:342.111:500.67:396:50First Quarter27Fri
28Sat5:372.37:442.112:061.512:570.77:396:49First Quarter28Sat
29Sun7:022.28:492.21:261.42:110.87:406:49First Quarter29Sun
30Mon8:332.29:402.32:441.23:180.77:416:48Waxing Gibbous30Mon
31Tue9:462.410:232.43:490.94:150.77:426:47Waxing Gibbous31Tue
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