Tides Today & Tomorrow in Old Port Tampa, FL

TIDE TIMES for Sunday, August 16, 2026
The tide is currently rising in Old Port Tampa, FL.
Next low tide : 11:59 pm (0.9 ft)
Next high tide : in 3h 00m at 5:57 pm (2.4 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 7:01 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #8726607
Common Questions About Tides

Old Port Tampa, FL Tides - Oct 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:162.312:452.86:331.17:270.76:226:16Waxing Gibbous1Sun
2Mon1:322.41:342.77:200.87:490.96:236:15Full Moon2Mon
3Tue1:462.62:212.68:040.68:081.26:236:14Full Moon3Tue
4Wed1:592.73:072.48:450.58:251.46:246:13Full Moon4Wed
5Thu2:142.93:552.29:250.48:421.56:246:12Waning Gibbous5Thu
6Fri2:323.04:482.110:040.39:011.66:256:11Waning Gibbous6Fri
7Sat2:563.05:492.010:440.39:221.76:256:10Waning Gibbous7Sat
8Sun3:253.07:041.911:300.39:461.86:266:09Waning Gibbous8Sun
9Mon4:012.912:260.46:276:08Third Quarter9Mon
10Tue4:462.71:410.56:276:06Third Quarter10Tue
11Wed5:472.611:132.03:040.56:286:05Third Quarter11Wed
12Thu7:162.411:372.12:051.94:140.56:286:04Third Quarter12Thu
13Fri9:042.411:592.23:401.85:060.56:296:03Third Quarter13Fri
14Sat10:312.54:431.55:470.56:296:02Waning Crescent14Sat
15Sun12:182.211:36 AM2.65:331.26:210.76:306:01Waning Crescent15Sun
16Mon12:342.312:312.66:170.96:490.86:306:00Waning Crescent16Mon
17Tue12:492.51:222.66:590.67:141.16:315:59New Moon17Tue
18Wed1:032.62:152.57:420.47:371.36:325:58New Moon18Wed
19Thu1:202.93:122.38:260.18:001.56:325:57New Moon19Thu
20Fri1:423.14:172.19:130.08:221.76:335:56New Moon20Fri
21Sat2:113.25:332.010:03-0.18:431.86:335:55Waxing Crescent21Sat
22Sun2:473.311:00-0.16:345:54Waxing Crescent22Sun
23Mon3:313.212:06-0.16:355:54Waxing Crescent23Mon
24Tue4:243.11:250.16:355:53First Quarter24Tue
25Wed5:322.810:591.92:470.26:365:52First Quarter25Wed
26Thu7:052.611:152.01:251.83:560.36:375:51First Quarter26Thu
27Fri8:572.411:352.13:171.64:490.46:375:50Waxing Gibbous27Fri
28Sat10:352.311:562.34:371.25:300.66:385:49Waxing Gibbous28Sat
29Sun11:492.35:380.96:020.86:395:48Waxing Gibbous29Sun
30Mon12:142.412:492.36:300.66:271.06:395:48Waxing Gibbous30Mon
31Tue12:312.61:422.27:170.36:481.36:405:47Full Moon31Tue
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 8:58 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 18% 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 Waxing Crescent (18% 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