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

TIDE TIMES for Thursday, June 18, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide : 9:11 am (1.3 ft)
Next high tide : in 2h 23m at 4:06 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 - Mar 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:032.71:372.37:43-0.37:55-0.16:556:31Waning Gibbous1Fri
2Sat1:552.52:082.48:200.08:44-0.26:546:32Waning Gibbous2Sat
3Sun2:492.32:412.48:550.39:36-0.26:536:32Waning Gibbous3Sun
4Mon3:472.03:182.49:310.710:33-0.16:526:33Third Quarter4Mon
5Tue4:531.74:002.410:081.011:430.06:516:33Third Quarter5Tue
6Wed6:251.54:542.310:571.26:506:34Third Quarter6Wed
7Thu8:171.56:092.11:100.112:171.46:496:35Third Quarter7Thu
8Fri9:361.67:392.12:340.01:511.46:486:35Waning Crescent8Fri
9Sat10:221.78:542.23:40-0.13:081.26:476:36Waning Crescent9Sat
10Sun10:541.99:532.34:28-0.14:081.06:466:36Waning Crescent10Sun
11Mon11:212.010:412.45:06-0.24:540.76:446:37Waning Crescent11Mon
12Tue11:472.111:212.45:38-0.15:330.56:436:37New Moon12Tue
13Wed12:102.26:06-0.16:080.46:426:38New Moon13Wed
14Thu12:322.26:330.06:410.36:416:39New Moon14Thu
15Fri12:322.412:532.36:580.17:140.26:406:39New Moon15Fri
16Sat1:072.31:142.37:240.27:470.16:396:40Waxing Crescent16Sat
17Sun1:442.21:372.47:510.48:220.06:386:40Waxing Crescent17Sun
18Mon2:232.12:042.58:190.59:000.06:376:41Waxing Crescent18Mon
19Tue3:082.02:362.58:490.79:440.06:356:41Waxing Crescent19Tue
20Wed4:021.83:152.59:240.910:400.16:346:42First Quarter20Wed
21Thu5:121.64:052.410:111.211:540.16:336:42First Quarter21Thu
22Fri6:511.65:132.311:241.46:326:43First Quarter22Fri
23Sat8:231.76:452.31:200.01:051.46:316:44First Quarter23Sat
24Sun9:261.98:102.52:35-0.12:271.26:306:44Waxing Gibbous24Sun
25Mon10:122.09:212.63:38-0.33:330.96:296:45Waxing Gibbous25Mon
26Tue10:492.210:232.84:31-0.44:290.66:276:45Waxing Gibbous26Tue
27Wed11:222.311:182.95:17-0.45:190.26:266:46Full Moon27Wed
28Thu11:532.45:59-0.26:06-0.16:256:46Full Moon28Thu
29Fri12:102.812:232.56:370.06:52-0.36:246:47Full Moon29Fri
30Sat1:012.712:532.67:140.37:39-0.46:236:47Waning Gibbous30Sat
31Sun1:522.51:252.77:490.68:26-0.46:226:48Waning Gibbous31Sun
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 6:38 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