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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide : 5:18 pm (-0.3 ft)
Next high tide : in 25m at 9:08 am (3.2 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:58 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - Oct 2096

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:142.812:143.46:190.76:530.67:247:16Full Moon1Mon
2Tue12:333.01:003.27:020.47:230.87:257:15Full Moon2Tue
3Wed12:563.11:503.07:470.27:531.07:257:13Full Moon3Wed
4Thu1:223.32:462.78:350.08:211.37:267:12Waning Gibbous4Thu
5Fri1:513.33:542.49:280.08:481.57:267:11Waning Gibbous5Fri
6Sat2:283.35:152.110:290.19:141.77:277:10Waning Gibbous6Sat
7Sun3:143.27:202.011:410.29:361.87:277:09Third Quarter7Sun
8Mon4:153.01:080.37:287:08Third Quarter8Mon
9Tue5:422.910:332.22:320.47:287:07Third Quarter9Tue
10Wed7:482.810:492.32:051.93:360.47:297:06Waning Crescent10Wed
11Thu9:212.911:082.43:261.74:260.57:297:05Waning Crescent11Thu
12Fri10:253.011:252.64:221.45:080.67:307:04Waning Crescent12Fri
13Sat11:153.011:402.75:091.15:430.77:317:03Waning Crescent13Sat
14Sun11:563.011:542.95:510.86:140.87:317:02New Moon14Sun
15Mon12:322.96:280.56:421.07:327:01New Moon15Mon
16Tue12:103.01:052.87:030.47:051.17:327:00New Moon16Tue
17Wed12:293.11:392.67:360.27:251.27:336:59New Moon17Wed
18Thu12:503.12:172.58:100.27:421.37:346:58Waxing Crescent18Thu
19Fri1:133.13:022.38:450.28:001.47:346:57Waxing Crescent19Fri
20Sat1:383.03:552.19:240.28:211.57:356:56Waxing Crescent20Sat
21Sun2:063.04:582.010:090.48:461.67:356:55Waxing Crescent21Sun
22Mon2:422.96:281.911:050.59:151.77:366:54First Quarter22Mon
23Tue3:312.78:431.912:210.67:376:53First Quarter23Tue
24Wed4:422.69:312.11:500.67:376:52First Quarter24Wed
25Thu6:232.69:572.212:121.92:530.67:386:51First Quarter25Thu
26Fri8:092.610:192.42:511.73:420.57:396:50Waxing Gibbous26Fri
27Sat9:242.710:382.63:471.44:230.67:396:49Waxing Gibbous27Sat
28Sun10:252.910:582.84:351.05:020.67:406:49Waxing Gibbous28Sun
29Mon11:212.911:203.05:210.55:380.77:416:48Waxing Gibbous29Mon
30Tue12:132.96:070.16:120.97:416:47Full Moon30Tue
31Wed1:042.76:52-0.26:451.17:426:46Full Moon31Wed
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 1:13 pm — 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 13% 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 Waning Crescent (13% 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