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

TIDE TIMES for Monday, July 13, 2026
The tide is currently rising in Dunedin, St. Joseph Sound, FL.
Next low tide (tomorrow) : 6:23 am (1.6 ft)
Next high tide (tomorrow) : in 4h 40m at 1:32 am (2.3 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:43 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #8726761
Common Questions About Tides

Dunedin, St. Joseph Sound, FL Tides - Sep 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:022.95:382.111:280.710:271.57:097:52First Quarter1Wed
2Thu4:412.87:511.912:500.77:107:51First Quarter2Thu
3Fri5:322.72:200.77:107:50First Quarter3Fri
4Sat6:482.73:310.67:117:49First Quarter4Sat
5Sun12:202.011:562.12:481.94:290.57:117:48Waxing Gibbous5Sun
6Mon9:372.83:521.85:150.47:127:46Waxing Gibbous6Mon
7Tue12:052.210:30 AM3.04:401.65:530.47:127:45Waxing Gibbous7Tue
8Wed12:202.311:11 AM3.15:211.46:250.47:137:44Waxing Gibbous8Wed
9Thu12:362.411:47 AM3.25:581.36:530.47:137:43Full Moon9Thu
10Fri12:522.512:203.36:321.17:190.57:137:42Full Moon10Fri
11Sat1:102.712:533.27:051.07:420.67:147:41Full Moon11Sat
12Sun1:292.81:273.17:390.88:050.77:147:39Full Moon12Sun
13Mon1:492.92:063.08:160.78:290.97:157:38Waning Gibbous13Mon
14Tue2:112.92:512.78:570.68:541.17:157:37Waning Gibbous14Tue
15Wed2:363.03:462.59:450.59:211.37:167:36Waning Gibbous15Wed
16Thu3:073.04:522.210:410.59:501.57:167:35Waning Gibbous16Thu
17Fri3:473.06:282.011:530.510:201.77:177:34Third Quarter17Fri
18Sat4:403.09:262.01:300.57:177:32Third Quarter18Sat
19Sun5:563.010:432.12:540.37:187:31Third Quarter19Sun
20Mon7:443.011:152.31:301.93:580.27:187:30Waning Crescent20Mon
21Tue9:143.211:402.43:221.84:520.17:197:29Waning Crescent21Tue
22Wed10:223.44:251.55:390.17:197:28Waning Crescent22Wed
23Thu12:022.511:20 AM3.55:201.26:200.27:207:26New Moon23Thu
24Fri12:232.712:103.56:090.96:570.47:207:25New Moon24Fri
25Sat12:422.912:563.46:540.67:300.67:217:24New Moon25Sat
26Sun1:043.01:413.27:380.48:010.97:217:23New Moon26Sun
27Mon1:273.12:292.98:230.38:291.27:227:22Waxing Crescent27Mon
28Tue1:543.13:212.69:090.38:521.47:227:21Waxing Crescent28Tue
29Wed2:233.14:192.39:580.49:101.57:227:19Waxing Crescent29Wed
30Thu2:573.05:282.010:540.59:221.77:237:18First Quarter30Thu
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 3:57 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 1% 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 New Moon (1% 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