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 16m 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 - Sep 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:322.94:272.510:210.510:201.17:097:52Waxing Crescent1Thu
2Fri4:083.05:282.311:130.410:591.47:107:51First Quarter2Fri
3Sat4:493.06:472.112:160.47:107:50First Quarter3Sat
4Sun5:412.98:292.01:350.47:117:48First Quarter4Sun
5Mon6:512.99:592.11:001.82:590.37:117:47Waxing Gibbous5Mon
6Tue8:152.911:052.22:291.94:130.27:127:46Waxing Gibbous6Tue
7Wed9:353.011:502.33:481.75:170.17:127:45Waxing Gibbous7Wed
8Thu10:463.14:561.56:080.17:137:44Waxing Gibbous8Thu
9Fri12:262.411:47 AM3.25:531.26:520.17:137:43Full Moon9Fri
10Sat12:582.512:413.26:430.97:300.37:147:42Full Moon10Sat
11Sun1:262.61:303.17:290.68:040.57:147:40Full Moon11Sun
12Mon1:542.72:173.08:130.58:360.77:157:39Waning Gibbous12Mon
13Tue2:212.83:032.88:560.49:071.07:157:38Waning Gibbous13Tue
14Wed2:492.93:482.69:380.39:361.27:157:37Waning Gibbous14Wed
15Thu3:192.94:352.410:210.410:071.47:167:36Waning Gibbous15Thu
16Fri3:512.95:272.211:060.510:391.57:167:35Third Quarter16Fri
17Sat4:282.86:312.011:580.611:191.77:177:33Third Quarter17Sat
18Sun5:132.77:582.01:040.87:177:32Third Quarter18Sun
19Mon6:142.59:232.012:211.92:250.87:187:31Third Quarter19Mon
20Tue7:412.510:252.11:541.93:390.87:187:30Waning Crescent20Tue
21Wed9:052.511:092.23:171.84:380.77:197:29Waning Crescent21Wed
22Thu10:122.611:422.34:221.65:240.67:197:27Waning Crescent22Thu
23Fri11:072.85:141.36:020.57:207:26Waning Crescent23Fri
24Sat12:102.411:54 AM2.85:591.16:360.57:207:25New Moon24Sat
25Sun12:352.512:372.96:390.87:070.67:217:24New Moon25Sun
26Mon12:592.61:182.97:170.67:390.77:217:23New Moon26Mon
27Tue1:222.81:592.87:540.48:100.87:227:22New Moon27Tue
28Wed1:482.92:442.78:340.28:431.07:227:20Waxing Crescent28Wed
29Thu2:173.03:322.69:160.19:161.27:237:19Waxing Crescent29Thu
30Fri2:503.04:262.410:020.19:531.47:237:18Waxing Crescent30Fri
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