Tides Today & Tomorrow in Old Port Tampa, FL

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Old Port Tampa, FL.
Next low tide (tomorrow) : 2:25 am (1.2 ft)
Next high tide : in 2h 08m at 9:54 pm (1.6 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:47 am
Moon phase : First Quarter (52% illuminated)
Tide Station Location : Station #8726607
Common Questions About Tides

Old Port Tampa, FL Tides - May 2083

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:251.92:052.88:101.19:38-0.46:508:04Full Moon1Sat
2Sun4:341.82:343.08:371.310:29-0.66:498:05Full Moon2Sun
3Mon5:491.73:093.19:031.411:23-0.66:488:05Full Moon3Mon
4Tue7:111.63:503.19:281.56:478:06Waning Gibbous4Tue
5Wed4:373.012:20-0.66:468:06Waning Gibbous5Wed
6Thu5:332.81:21-0.46:468:07Waning Gibbous6Thu
7Fri6:392.52:26-0.36:458:08Third Quarter7Fri
8Sat11:141.68:032.23:31-0.12:291.46:448:08Third Quarter8Sat
9Sun11:401.79:441.94:280.14:141.26:448:09Third Quarter9Sun
10Mon12:061.95:160.35:360.96:438:09Third Quarter10Mon
11Tue12:292.15:540.56:410.66:428:10Waning Crescent11Tue
12Wed12:431.812:512.36:260.77:340.36:428:11Waning Crescent12Wed
13Thu1:481.71:102.56:520.98:200.16:418:11Waning Crescent13Thu
14Fri2:451.71:282.67:151.19:02-0.16:418:12Waning Crescent14Fri
15Sat3:381.71:462.77:361.39:39-0.16:408:12New Moon15Sat
16Sun4:311.62:062.87:561.410:14-0.26:398:13New Moon16Sun
17Mon5:231.62:312.88:201.510:48-0.26:398:13New Moon17Mon
18Tue6:121.63:032.88:491.511:23-0.26:388:14New Moon18Tue
19Wed6:571.63:412.89:261.56:388:15Waxing Crescent19Wed
20Thu7:381.64:262.812:00-0.210:12 AM1.56:388:15Waxing Crescent20Thu
21Fri8:191.65:172.712:42-0.211:06 AM1.56:378:16Waxing Crescent21Fri
22Sat9:001.66:142.51:29-0.112:131.46:378:16Waxing Crescent22Sat
23Sun9:401.77:212.32:200.01:371.46:368:17First Quarter23Sun
24Mon10:171.88:412.13:120.13:081.26:368:17First Quarter24Mon
25Tue10:501.910:141.94:010.34:321.06:368:18First Quarter25Tue
26Wed11:212.211:501.84:470.55:450.66:358:19Waxing Gibbous26Wed
27Thu11:492.45:280.86:490.36:358:19Waxing Gibbous27Thu
28Fri1:171.812:192.76:061.07:48-0.16:358:20Waxing Gibbous28Fri
29Sat2:371.712:502.96:411.38:44-0.36:348:20Waxing Gibbous29Sat
30Sun3:561.71:253.17:131.59:39-0.56:348:21Full Moon30Sun
31Mon5:151.72:043.27:471.610:32-0.66:348:21Full Moon31Mon
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 12:09 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 Old Port Tampa, FL?

Old Port Tampa, FL is currently in a neap phase. Tonight's moon is 52% 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 minimum.

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 First Quarter (52% illuminated). This places Old Port Tampa, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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