27.7606’ N, 82.6269’ W

St. Petersburg, FL

76°
H -°
L 70°
NE
13mph
High tide
2:15 am

Tides Today & Tomorrow in St. Petersburg, FL

TIDE TIMES for Friday, September 25, 2026
The tide is currently rising in St. Petersburg, FL.
Next low tide (tomorrow) : 8:28 am (0.7 ft)
Next high tide (tomorrow) : in 2h 37m at 2:15 am (2.2 ft)
Sunset today : 7:23 pm
Sunrise tomorrow : 7:20 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8726520
Common Questions About Tides

St. Petersburg, FL Tides - Apr 1847

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:191.61:562.08:010.68:490.16:256:51Full Moon1Thu
2Fri2:581.52:202.18:240.69:260.06:246:52Full Moon2Fri
3Sat3:411.42:482.18:470.710:07-0.16:226:52Waning Gibbous3Sat
4Sun4:301.43:202.29:110.810:52-0.26:216:53Waning Gibbous4Sun
5Mon5:261.33:562.29:380.911:45-0.26:206:53Waning Gibbous5Mon
6Tue6:351.24:382.110:071.06:196:54Waning Gibbous6Tue
7Wed8:161.15:322.012:48-0.210:44 AM1.16:186:54Third Quarter7Wed
8Thu10:111.26:451.91:58-0.112:131.26:176:55Third Quarter8Thu
9Fri11:011.38:151.83:07-0.12:371.26:166:56Third Quarter9Fri
10Sat11:311.59:441.84:09-0.14:031.06:156:56Waning Crescent10Sat
11Sun11:551.611:011.95:020.05:080.86:146:57Waning Crescent11Sun
12Mon12:161.85:470.16:040.56:136:57Waning Crescent12Mon
13Tue12:061.912:381.96:270.36:550.26:126:58New Moon13Tue
14Wed1:051.81:022.17:020.57:440.06:106:58New Moon14Wed
15Thu2:021.81:302.27:350.78:32-0.26:096:59New Moon15Thu
16Fri2:591.62:012.38:060.99:21-0.36:086:59New Moon16Fri
17Sat3:591.52:362.48:351.010:10-0.36:077:00Waxing Crescent17Sat
18Sun5:031.43:152.49:021.111:02-0.36:067:00Waxing Crescent18Sun
19Mon6:131.33:582.39:271.111:57-0.26:057:01Waxing Crescent19Mon
20Tue7:371.24:472.19:541.26:047:01First Quarter20Tue
21Wed5:471.912:57-0.16:037:02First Quarter21Wed
22Thu10:241.47:041.72:010.01:331.36:027:02First Quarter22Thu
23Fri10:531.58:411.63:050.13:161.26:027:03First Quarter23Fri
24Sat11:171.610:161.64:000.24:350.96:017:04Waxing Gibbous24Sat
25Sun11:391.711:241.64:460.45:300.76:007:04Waxing Gibbous25Sun
26Mon11:571.85:240.56:120.55:597:05Waxing Gibbous26Mon
27Tue12:171.612:122.05:550.66:490.45:587:05Waxing Gibbous27Tue
28Wed1:011.612:282.16:240.87:240.25:577:06Full Moon28Wed
29Thu1:431.612:472.26:500.97:590.15:567:06Full Moon29Thu
30Fri2:241.51:112.37:131.08:360.05:557:07Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726520)

Common Questions About St. Petersburg, FL Tides

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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 99% 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 (99% 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