Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Thursday, July 30, 2026
The tide is currently falling in Port Saint Joe, FL.
Next low tide : in 5h 14m at 11:29 pm (0.4 ft)
Next high tide (tomorrow) : 10:52 am (1.8 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 5:59 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Mar 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:291.53:24-0.56:075:40Third Quarter1Sun
2Mon4:501.64:24-0.66:065:40Third Quarter2Mon
3Tue6:131.65:23-0.76:045:41Waning Crescent3Tue
4Wed8:231.56:20-0.66:035:42Waning Crescent4Wed
5Thu9:361.47:10-0.56:025:42Waning Crescent5Thu
6Fri1:230.47:54-0.23:250.36:015:43New Moon6Fri
7Sat1:460.55:040.04:320.16:005:44New Moon7Sat
8Sun1:231.02:080.75:290.15:330.05:595:44New Moon8Sun
9Mon2:300.82:240.85:550.212:040.75:585:45Waxing Crescent9Mon
10Tue3:350.79:570.26:200.47:27-0.15:575:46Waxing Crescent10Tue
11Wed10:501.312:210.05:555:46Waxing Crescent11Wed
12Thu11:451.412:53-0.25:545:47Waxing Crescent12Thu
13Fri2:171.41:29-0.35:535:48First Quarter13Fri
14Sat3:081.42:18-0.35:525:48First Quarter14Sat
15Sun4:051.43:46-0.25:515:49First Quarter15Sun
16Mon5:061.45:48-0.25:495:50First Quarter16Mon
17Tue6:071.36:42-0.25:485:50Waxing Gibbous17Tue
18Wed7:171.37:08-0.15:475:51Waxing Gibbous18Wed
19Thu8:361.26:290.05:465:51Waxing Gibbous19Thu
20Fri9:261.16:210.25:455:52Waxing Gibbous20Fri
21Sat1:280.64:420.24:070.45:435:53Full Moon21Sat
22Sun1:350.74:550.35:000.35:425:53Full Moon22Sun
23Mon1:510.810:03 AM0.95:130.45:490.25:415:54Full Moon23Mon
24Tue2:450.79:34 AM1.15:320.56:370.05:405:54Full Moon24Tue
25Wed3:450.79:420.15:480.67:230.05:395:55Waning Gibbous25Wed
26Thu10:271.55:375:56Waning Gibbous26Thu
27Fri11:081.612:28-0.25:365:56Waning Gibbous27Fri
28Sat12:081.71:07-0.35:355:57Third Quarter28Sat
29Sun1:421.71:53-0.45:345:57Third Quarter29Sun
30Mon3:001.72:51-0.45:335:58Third Quarter30Mon
31Tue4:121.63:54-0.45:315:59Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728912)

Common Questions About Port Saint Joe, FL Tides

Show All
What time does the tide turn (slack tide) in Port Saint Joe, FL today?

Slack tide in Port Saint Joe, FL is approximately 5:10 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 Port Saint Joe, FL?

Port Saint Joe, 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 Port Saint Joe, 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 Port Saint Joe, FL?

Tide predictions for Port Saint Joe, 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 Port Saint Joe, FL?

Tide data for Port Saint Joe, FL is sourced from NOAA Station #8728912. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8728912.

What is the moon phase in Port Saint Joe, FL tonight?

Tonight the moon over Port Saint Joe, FL is Full Moon (99% illuminated). This places Port Saint Joe, 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