Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide : 12:55 pm (1.2 ft)
Next high tide : in 4h 28m at 8:25 am (1.6 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:35 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Sep 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:242.48:361.612:031.22:050.67:097:51First Quarter1Mon
2Tue7:172.410:501.612:391.43:240.57:097:50First Quarter2Tue
3Wed8:242.41:391.54:410.47:107:49First Quarter3Wed
4Thu12:251.79:43 AM2.53:271.65:480.37:107:48Waxing Gibbous4Thu
5Fri1:101.811:00 AM2.64:521.56:430.37:117:47Waxing Gibbous5Fri
6Sat1:401.912:072.75:581.47:300.37:117:45Waxing Gibbous6Sat
7Sun2:051.91:052.76:561.28:120.47:127:44Full Moon7Sun
8Mon2:272.01:592.77:481.08:490.67:127:43Full Moon8Mon
9Tue2:502.12:522.68:390.89:240.87:137:42Full Moon9Tue
10Wed3:152.23:452.59:300.69:571.07:137:41Full Moon10Wed
11Thu3:442.44:402.310:210.510:281.17:137:40Waning Gibbous11Thu
12Fri4:172.55:382.011:130.510:591.37:147:39Waning Gibbous12Fri
13Sat4:542.56:421.812:090.57:147:37Waning Gibbous13Sat
14Sun5:352.58:041.71:110.57:157:36Third Quarter14Sun
15Mon6:242.410:061.62:210.57:157:35Third Quarter15Mon
16Tue7:252.312:441.63:390.67:167:34Third Quarter16Tue
17Wed12:061.78:44 AM2.22:391.74:540.67:167:33Third Quarter17Wed
18Thu12:401.810:17 AM2.24:141.65:540.67:177:31Waning Crescent18Thu
19Fri1:031.911:34 AM2.35:271.56:390.67:177:30Waning Crescent19Fri
20Sat1:241.912:302.36:201.37:150.77:187:29Waning Crescent20Sat
21Sun1:422.01:142.47:031.27:440.87:187:28Waning Crescent21Sun
22Mon1:562.11:522.47:411.08:110.97:197:27New Moon22Mon
23Tue2:082.22:282.48:160.98:361.07:197:26New Moon23Tue
24Wed2:242.33:052.38:520.89:011.17:197:24New Moon24Wed
25Thu2:452.43:452.29:290.69:261.27:207:23New Moon25Thu
26Fri3:102.54:282.110:080.59:511.37:207:22Waxing Crescent26Fri
27Sat3:392.55:182.010:500.410:171.37:217:21Waxing Crescent27Sat
28Sun4:122.66:141.911:380.410:461.47:217:20Waxing Crescent28Sun
29Mon4:512.67:231.812:350.47:227:19Waxing Crescent29Mon
30Tue5:382.58:581.71:420.47:227:18First Quarter30Tue
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 10:40 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 St. Petersburg, FL?

St. Petersburg, FL is currently in a transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 First Quarter (37% illuminated). This places St. Petersburg, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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