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 6h 14m 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 - Oct 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:482.510:122.22:061.83:280.77:247:17Waning Crescent1Fri
2Sat9:112.610:562.33:241.64:270.67:247:15Waning Crescent2Sat
3Sun10:182.711:312.44:261.35:170.57:257:14Waning Crescent3Sun
4Mon11:152.95:191.06:000.47:257:13Waning Crescent4Mon
5Tue12:012.612:073.06:060.76:400.57:267:12New Moon5Tue
6Wed12:302.712:553.06:500.47:170.67:267:11New Moon6Wed
7Thu12:592.81:443.07:330.17:530.87:277:10New Moon7Thu
8Fri1:292.92:342.98:18-0.18:301.07:277:09Waxing Crescent8Fri
9Sat2:013.03:262.79:04-0.29:071.27:287:08Waxing Crescent9Sat
10Sun2:363.14:222.59:53-0.29:461.47:287:07Waxing Crescent10Sun
11Mon3:173.15:232.210:460.010:291.67:297:06First Quarter11Mon
12Tue4:042.96:362.111:470.211:231.77:307:04First Quarter12Tue
13Wed5:022.88:062.01:010.47:307:03First Quarter13Wed
14Thu6:202.69:212.112:411.82:270.67:317:02First Quarter14Thu
15Fri8:052.510:122.22:161.63:420.67:317:01Waxing Gibbous15Fri
16Sat9:372.510:512.33:391.34:400.67:327:00Waxing Gibbous16Sat
17Sun10:462.611:232.54:431.05:260.77:326:59Waxing Gibbous17Sun
18Mon11:402.711:522.65:340.76:020.77:336:58Full Moon18Mon
19Tue12:252.76:170.46:340.87:346:57Full Moon19Tue
20Wed12:182.71:042.76:550.27:030.97:346:56Full Moon20Wed
21Thu12:422.81:412.67:290.17:321.07:356:56Full Moon21Thu
22Fri1:072.82:172.58:020.08:001.17:366:55Waning Gibbous22Fri
23Sat1:312.82:552.48:350.08:291.27:366:54Waning Gibbous23Sat
24Sun1:582.83:332.49:080.08:591.37:376:53Waning Gibbous24Sun
25Mon2:272.84:142.29:430.19:311.47:376:52Waning Gibbous25Mon
26Tue3:002.74:592.110:210.210:091.57:386:51Waning Gibbous26Tue
27Wed3:402.65:532.011:070.310:571.67:396:50Third Quarter27Wed
28Thu4:302.57:012.012:050.57:396:49Third Quarter28Thu
29Fri5:382.48:162.012:061.61:200.67:406:49Third Quarter29Fri
30Sat7:132.39:142.11:371.52:350.67:416:48Third Quarter30Sat
31Sun8:462.39:592.32:581.33:390.67:426:47Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726761)

Common Questions About Dunedin, St. Joseph Sound, FL Tides

Show All
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