Tides Today & Tomorrow in Old Port Tampa, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently rising in Old Port Tampa, FL.
Next low tide : 8:12 pm (-0.2 ft)
Next high tide : in 6h 26m at 11:20 am (3.0 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:57 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8726607
Common Questions About Tides

Old Port Tampa, FL Tides - Jun 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri9:191.76:212.61:32-0.212:241.56:348:21Waning Gibbous1Fri
2Sat10:071.77:312.42:29-0.11:571.56:338:22Third Quarter2Sat
3Sun10:491.88:562.23:270.03:331.36:338:22Third Quarter3Sun
4Mon11:252.010:322.04:220.24:571.06:338:23Third Quarter4Mon
5Tue11:572.25:120.46:090.76:338:23Waning Crescent5Tue
6Wed12:031.912:262.45:550.67:110.36:338:24Waning Crescent6Wed
7Thu1:231.912:542.66:340.98:080.06:338:24Waning Crescent7Thu
8Fri2:351.81:222.87:101.19:00-0.26:338:24New Moon8Fri
9Sat3:441.81:523.07:431.39:50-0.36:338:25New Moon9Sat
10Sun4:521.82:253.18:171.510:38-0.46:338:25New Moon10Sun
11Mon5:571.73:023.18:541.611:25-0.46:338:26New Moon11Mon
12Tue6:551.73:443.09:371.66:338:26Waxing Crescent12Tue
13Wed7:411.74:312.812:10-0.310:29 AM1.66:338:26Waxing Crescent13Wed
14Thu8:211.75:232.612:55-0.211:31 AM1.56:338:27Waxing Crescent14Thu
15Fri8:581.86:222.41:410.012:441.56:338:27First Quarter15Fri
16Sat9:361.87:302.12:270.22:081.46:338:27First Quarter16Sat
17Sun10:141.98:511.93:140.33:361.26:338:28First Quarter17Sun
18Mon10:502.110:251.74:000.54:561.06:338:28First Quarter18Mon
19Tue11:242.211:581.74:440.76:040.86:348:28Waxing Gibbous19Tue
20Wed11:542.35:250.97:010.56:348:28Waxing Gibbous20Wed
21Thu1:161.712:212.56:021.17:500.36:348:29Waxing Gibbous21Thu
22Fri2:231.712:472.66:361.38:340.16:348:29Waxing Gibbous22Fri
23Sat3:231.71:132.87:081.49:150.06:358:29Waxing Gibbous23Sat
24Sun4:201.81:422.97:391.59:53-0.16:358:29Full Moon24Sun
25Mon5:131.82:163.08:121.610:31-0.26:358:29Full Moon25Mon
26Tue6:001.82:563.08:511.611:09-0.26:358:29Full Moon26Tue
27Wed6:391.73:413.09:361.611:48-0.26:368:30Waning Gibbous27Wed
28Thu7:131.74:313.010:271.56:368:30Waning Gibbous28Thu
29Fri7:461.75:252.812:30-0.211:25 AM1.46:368:30Waning Gibbous29Fri
30Sat8:191.86:252.61:13-0.112:311.36:378:30Waning Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8726607)

Common Questions About Old Port Tampa, FL Tides

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What time does the tide turn (slack tide) in Old Port Tampa, FL today?

Slack tide in Old Port Tampa, FL is approximately 3:46 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 Old Port Tampa, FL?

Old Port Tampa, FL is currently in a spring phase. Tonight's moon is 13% 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 Old Port Tampa, 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 Old Port Tampa, FL?

Tide predictions for Old Port Tampa, 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 Old Port Tampa, FL?

Tide data for Old Port Tampa, FL is sourced from NOAA Station #8726607. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8726607.

What is the moon phase in Old Port Tampa, FL tonight?

Tonight the moon over Old Port Tampa, FL is Waning Crescent (13% illuminated). This places Old Port Tampa, 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