Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 10:21 pm (-0.1 ft)
Next high tide : in 4h 54m at 2:03 pm (2.7 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:38 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jan 1999

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:231.27:47-0.76:281.17:215:46Full Moon1Fri
2Sat12:352.34:101.28:32-0.77:151.17:215:47Full Moon2Sat
3Sun1:192.34:471.29:16-0.78:071.07:215:48Full Moon3Sun
4Mon2:062.25:171.29:57-0.69:031.07:225:48Waning Gibbous4Mon
5Tue2:562.05:431.210:37-0.510:020.97:225:49Waning Gibbous5Tue
6Wed3:491.86:101.311:16-0.311:070.87:225:50Waning Gibbous6Wed
7Thu4:461.66:391.311:55-0.17:225:51Third Quarter7Thu
8Fri5:491.37:121.412:190.612:350.17:225:51Third Quarter8Fri
9Sat7:041.17:511.51:360.51:180.37:225:52Third Quarter9Sat
10Sun8:480.98:341.52:550.32:040.57:225:53Third Quarter10Sun
11Mon10:490.99:181.64:080.12:540.77:225:54Waning Crescent11Mon
12Tue12:171.05:08-0.13:440.87:225:54Waning Crescent12Tue
13Wed1:191.15:57-0.34:310.97:225:55Waning Crescent13Wed
14Thu2:071.16:39-0.45:151.07:225:56Waning Crescent14Thu
15Fri2:471.27:17-0.55:551.07:225:57Waning Crescent15Fri
16Sat3:201.27:54-0.66:361.07:225:58New Moon16Sat
17Sun12:342.13:481.28:29-0.67:181.07:225:58New Moon17Sun
18Mon1:142.14:121.29:04-0.68:050.97:225:59New Moon18Mon
19Tue1:592.14:341.29:40-0.68:540.77:216:00Waxing Crescent19Tue
20Wed2:462.04:581.210:16-0.59:480.67:216:01Waxing Crescent20Wed
21Thu3:381.85:261.310:52-0.410:480.57:216:02Waxing Crescent21Thu
22Fri4:341.65:591.411:30-0.211:570.37:216:02Waxing Crescent22Fri
23Sat5:381.46:361.512:080.07:206:03First Quarter23Sat
24Sun6:541.17:191.61:140.212:490.37:206:04First Quarter24Sun
25Mon8:420.98:091.72:350.01:350.57:206:05First Quarter25Mon
26Tue11:140.99:041.83:53-0.32:310.77:196:06Waxing Gibbous26Tue
27Wed12:551.05:04-0.53:370.97:196:06Waxing Gibbous27Wed
28Thu1:541.16:04-0.64:421.07:196:07Waxing Gibbous28Thu
29Fri2:341.16:55-0.75:411.07:186:08Waxing Gibbous29Fri
30Sat3:061.27:39-0.76:360.97:186:09Full Moon30Sat
31Sun12:342.13:311.28:19-0.77:260.87:176:10Full Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726520)

Common Questions About St. Petersburg, FL Tides

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What time does the tide turn (slack tide) in St. Petersburg, FL today?

Slack tide in St. Petersburg, FL is approximately 6:12 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 St. Petersburg, FL?

St. Petersburg, FL is currently in a spring phase. Tonight's moon is 100% 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 St. Petersburg, 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 St. Petersburg, FL?

Tide predictions for St. Petersburg, 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 St. Petersburg, FL?

Tide data for St. Petersburg, FL is sourced from NOAA Station #8726520. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8726520.

What is the moon phase in St. Petersburg, FL tonight?

Tonight the moon over St. Petersburg, FL is Full Moon (100% illuminated). This places St. Petersburg, 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