Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in St. Petersburg, FL.
Next low tide : in 1h 29m at 10:45 pm (-0.2 ft)
Next high tide (tomorrow) : 6:08 am (1.5 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Jun 1978

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:041.511:57 AM2.25:200.86:520.36:348:21Waning Crescent1Thu
2Fri1:171.512:252.35:590.97:390.26:348:22Waning Crescent2Fri
3Sat2:161.512:512.46:341.18:190.16:348:22Waning Crescent3Sat
4Sun3:091.51:182.57:051.28:560.06:348:23New Moon4Sun
5Mon3:561.51:462.57:331.39:310.06:348:23New Moon5Mon
6Tue4:391.52:172.58:011.310:06-0.16:348:24New Moon6Tue
7Wed5:181.52:522.58:321.310:42-0.16:338:24New Moon7Wed
8Thu5:521.53:302.49:121.311:19-0.16:338:25Waxing Crescent8Thu
9Fri6:251.54:132.410:001.311:580.06:338:25Waxing Crescent9Fri
10Sat6:591.64:592.210:551.36:338:25Waxing Crescent10Sat
11Sun7:361.65:512.112:380.012:011.36:338:26Waxing Crescent11Sun
12Mon8:161.76:521.91:220.11:211.26:338:26First Quarter12Mon
13Tue8:581.78:031.72:070.32:441.16:338:26First Quarter13Tue
14Wed9:391.99:281.52:550.44:020.96:348:27First Quarter14Wed
15Thu10:192.011:011.53:430.65:090.76:348:27First Quarter15Thu
16Fri10:562.24:290.86:090.46:348:27Waxing Gibbous16Fri
17Sat12:291.511:33 AM2.45:121.07:030.16:348:28Waxing Gibbous17Sat
18Sun1:441.512:102.65:521.27:53-0.16:348:28Waxing Gibbous18Sun
19Mon2:511.512:492.76:311.38:42-0.26:348:28Full Moon19Mon
20Tue3:541.51:312.87:111.49:31-0.36:348:29Full Moon20Tue
21Wed4:521.52:172.97:571.410:18-0.36:358:29Full Moon21Wed
22Thu5:421.53:072.88:511.411:06-0.36:358:29Waning Gibbous22Thu
23Fri6:231.64:022.79:521.311:52-0.26:358:29Waning Gibbous23Fri
24Sat7:001.65:002.511:001.36:358:29Waning Gibbous24Sat
25Sun7:361.76:012.212:380.012:131.26:368:29Waning Gibbous25Sun
26Mon8:141.87:091.91:230.21:331.16:368:30Third Quarter26Mon
27Tue8:551.98:301.62:090.42:580.96:368:30Third Quarter27Tue
28Wed9:402.010:181.42:550.74:220.76:378:30Third Quarter28Wed
29Thu10:252.13:420.95:380.56:378:30Waning Crescent29Thu
30Fri12:081.411:08 AM2.34:291.06:390.36:378:30Waning Crescent30Fri
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 2:26 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 spring phase. Tonight's moon is 2% 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 New Moon (2% 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