Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Saturday, June 20, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide (tomorrow) : in 4h 51m at 2:00 am (0.3 ft)
Next high tide (tomorrow) : 8:47 am (1.7 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 - Jun 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:591.89:281.53:010.43:520.96:348:22Third Quarter1Sat
2Sun10:382.011:191.43:490.65:130.66:348:22Waning Crescent2Sun
3Mon11:142.14:340.86:180.46:348:23Waning Crescent3Mon
4Tue12:471.411:47 AM2.35:151.07:100.26:348:23Waning Crescent4Tue
5Wed1:551.412:172.45:521.17:530.16:348:24Waning Crescent5Wed
6Thu2:521.412:462.56:251.28:300.06:348:24New Moon6Thu
7Fri3:421.51:152.56:551.39:050.06:348:24New Moon7Fri
8Sat4:251.51:462.57:221.49:39-0.16:338:25New Moon8Sat
9Sun5:011.52:202.57:531.410:14-0.16:338:25New Moon9Sun
10Mon5:311.52:582.58:331.410:49-0.16:338:26New Moon10Mon
11Tue5:581.53:382.49:201.311:250.06:338:26Waxing Crescent11Tue
12Wed6:251.54:232.310:141.36:348:26Waxing Crescent12Wed
13Thu6:551.65:122.212:020.011:12 AM1.26:348:27Waxing Crescent13Thu
14Fri7:281.76:062.012:400.112:211.26:348:27Waxing Crescent14Fri
15Sat8:041.77:101.81:210.21:391.16:348:27First Quarter15Sat
16Sun8:421.88:261.62:040.43:000.96:348:28First Quarter16Sun
17Mon9:232.09:581.52:480.64:150.76:348:28First Quarter17Mon
18Tue10:052.111:421.43:340.85:230.46:348:28Waxing Gibbous18Tue
19Wed10:462.34:191.06:250.26:348:28Waxing Gibbous19Wed
20Thu1:141.411:29 AM2.55:011.27:20-0.16:358:29Waxing Gibbous20Thu
21Fri2:301.512:122.75:421.38:12-0.26:358:29Waxing Gibbous21Fri
22Sat3:361.512:572.86:241.49:02-0.36:358:29Full Moon22Sat
23Sun4:331.51:442.97:131.49:50-0.46:358:29Full Moon23Sun
24Mon5:191.52:352.98:111.410:36-0.36:368:29Full Moon24Mon
25Tue5:551.53:292.89:151.311:21-0.26:368:30Waning Gibbous25Tue
26Wed6:261.64:262.610:211.26:368:30Waning Gibbous26Wed
27Thu6:561.65:252.312:030.011:29 AM1.16:368:30Waning Gibbous27Thu
28Fri7:271.76:282.012:440.212:431.06:378:30Third Quarter28Fri
29Sat8:021.97:381.71:250.42:010.96:378:30Third Quarter29Sat
30Sun8:422.09:091.42:050.73:240.76:388:30Third Quarter30Sun
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 5:23 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